repository_name stringlengths 5 67 | func_path_in_repository stringlengths 4 234 | func_name stringlengths 0 314 | whole_func_string stringlengths 52 3.87M | language stringclasses 6
values | func_code_string stringlengths 52 3.87M | func_documentation_string stringlengths 1 47.2k | func_code_url stringlengths 85 339 |
|---|---|---|---|---|---|---|---|
fracpete/python-weka-wrapper3 | python/weka/flow/sink.py | LinePlot.do_execute | def do_execute(self):
"""
The actual execution of the actor.
:return: None if successful, otherwise error message
:rtype: str
"""
result = None
data = self.input.payload
pltdataset.line_plot(
data,
atts=self.resolve_option("attribu... | python | def do_execute(self):
"""
The actual execution of the actor.
:return: None if successful, otherwise error message
:rtype: str
"""
result = None
data = self.input.payload
pltdataset.line_plot(
data,
atts=self.resolve_option("attribu... | The actual execution of the actor.
:return: None if successful, otherwise error message
:rtype: str | https://github.com/fracpete/python-weka-wrapper3/blob/d850ab1bdb25fbd5a8d86e99f34a397975425838/python/weka/flow/sink.py#L547-L564 |
fracpete/python-weka-wrapper3 | python/weka/flow/sink.py | ClassifierErrors.fix_config | def fix_config(self, options):
"""
Fixes the options, if necessary. I.e., it adds all required elements to the dictionary.
:param options: the options to fix
:type options: dict
:return: the (potentially) fixed options
:rtype: dict
"""
options = super(Cla... | python | def fix_config(self, options):
"""
Fixes the options, if necessary. I.e., it adds all required elements to the dictionary.
:param options: the options to fix
:type options: dict
:return: the (potentially) fixed options
:rtype: dict
"""
options = super(Cla... | Fixes the options, if necessary. I.e., it adds all required elements to the dictionary.
:param options: the options to fix
:type options: dict
:return: the (potentially) fixed options
:rtype: dict | https://github.com/fracpete/python-weka-wrapper3/blob/d850ab1bdb25fbd5a8d86e99f34a397975425838/python/weka/flow/sink.py#L592-L639 |
fracpete/python-weka-wrapper3 | python/weka/flow/sink.py | ClassifierErrors.check_input | def check_input(self, token):
"""
Performs checks on the input token. Raises an exception if unsupported.
:param token: the token to check
:type token: Token
"""
if not isinstance(token.payload, Evaluation):
raise Exception(self.full_name + ": Input token is ... | python | def check_input(self, token):
"""
Performs checks on the input token. Raises an exception if unsupported.
:param token: the token to check
:type token: Token
"""
if not isinstance(token.payload, Evaluation):
raise Exception(self.full_name + ": Input token is ... | Performs checks on the input token. Raises an exception if unsupported.
:param token: the token to check
:type token: Token | https://github.com/fracpete/python-weka-wrapper3/blob/d850ab1bdb25fbd5a8d86e99f34a397975425838/python/weka/flow/sink.py#L654-L662 |
fracpete/python-weka-wrapper3 | python/weka/flow/sink.py | ClassifierErrors.do_execute | def do_execute(self):
"""
The actual execution of the actor.
:return: None if successful, otherwise error message
:rtype: str
"""
result = None
evl = self.input.payload
pltclassifier.plot_classifier_errors(
evl.predictions,
absolut... | python | def do_execute(self):
"""
The actual execution of the actor.
:return: None if successful, otherwise error message
:rtype: str
"""
result = None
evl = self.input.payload
pltclassifier.plot_classifier_errors(
evl.predictions,
absolut... | The actual execution of the actor.
:return: None if successful, otherwise error message
:rtype: str | https://github.com/fracpete/python-weka-wrapper3/blob/d850ab1bdb25fbd5a8d86e99f34a397975425838/python/weka/flow/sink.py#L664-L681 |
fracpete/python-weka-wrapper3 | python/weka/flow/sink.py | ROC.fix_config | def fix_config(self, options):
"""
Fixes the options, if necessary. I.e., it adds all required elements to the dictionary.
:param options: the options to fix
:type options: dict
:return: the (potentially) fixed options
:rtype: dict
"""
options = super(ROC... | python | def fix_config(self, options):
"""
Fixes the options, if necessary. I.e., it adds all required elements to the dictionary.
:param options: the options to fix
:type options: dict
:return: the (potentially) fixed options
:rtype: dict
"""
options = super(ROC... | Fixes the options, if necessary. I.e., it adds all required elements to the dictionary.
:param options: the options to fix
:type options: dict
:return: the (potentially) fixed options
:rtype: dict | https://github.com/fracpete/python-weka-wrapper3/blob/d850ab1bdb25fbd5a8d86e99f34a397975425838/python/weka/flow/sink.py#L709-L750 |
fracpete/python-weka-wrapper3 | python/weka/flow/sink.py | PRC.fix_config | def fix_config(self, options):
"""
Fixes the options, if necessary. I.e., it adds all required elements to the dictionary.
:param options: the options to fix
:type options: dict
:return: the (potentially) fixed options
:rtype: dict
"""
options = super(PRC... | python | def fix_config(self, options):
"""
Fixes the options, if necessary. I.e., it adds all required elements to the dictionary.
:param options: the options to fix
:type options: dict
:return: the (potentially) fixed options
:rtype: dict
"""
options = super(PRC... | Fixes the options, if necessary. I.e., it adds all required elements to the dictionary.
:param options: the options to fix
:type options: dict
:return: the (potentially) fixed options
:rtype: dict | https://github.com/fracpete/python-weka-wrapper3/blob/d850ab1bdb25fbd5a8d86e99f34a397975425838/python/weka/flow/sink.py#L819-L860 |
fracpete/python-weka-wrapper3 | python/weka/flow/sink.py | PRC.do_execute | def do_execute(self):
"""
The actual execution of the actor.
:return: None if successful, otherwise error message
:rtype: str
"""
result = None
evl = self.input.payload
pltclassifier.plot_prc(
evl,
class_index=self.resolve_option("... | python | def do_execute(self):
"""
The actual execution of the actor.
:return: None if successful, otherwise error message
:rtype: str
"""
result = None
evl = self.input.payload
pltclassifier.plot_prc(
evl,
class_index=self.resolve_option("... | The actual execution of the actor.
:return: None if successful, otherwise error message
:rtype: str | https://github.com/fracpete/python-weka-wrapper3/blob/d850ab1bdb25fbd5a8d86e99f34a397975425838/python/weka/flow/sink.py#L885-L901 |
fracpete/python-weka-wrapper3 | python/weka/flow/sink.py | InstanceDumper.do_execute | def do_execute(self):
"""
The actual execution of the actor.
:return: None if successful, otherwise error message
:rtype: str
"""
result = None
data = self.input.payload
if isinstance(self._input.payload, Instance):
inst = self.input.payload
... | python | def do_execute(self):
"""
The actual execution of the actor.
:return: None if successful, otherwise error message
:rtype: str
"""
result = None
data = self.input.payload
if isinstance(self._input.payload, Instance):
inst = self.input.payload
... | The actual execution of the actor.
:return: None if successful, otherwise error message
:rtype: str | https://github.com/fracpete/python-weka-wrapper3/blob/d850ab1bdb25fbd5a8d86e99f34a397975425838/python/weka/flow/sink.py#L943-L983 |
fracpete/python-weka-wrapper3 | python/weka/experiments.py | SimpleExperiment.configure_splitevaluator | def configure_splitevaluator(self):
"""
Configures and returns the SplitEvaluator and Classifier instance as tuple.
:return: evaluator and classifier
:rtype: tuple
"""
if self.classification:
speval = javabridge.make_instance("weka/experiment/ClassifierSplitE... | python | def configure_splitevaluator(self):
"""
Configures and returns the SplitEvaluator and Classifier instance as tuple.
:return: evaluator and classifier
:rtype: tuple
"""
if self.classification:
speval = javabridge.make_instance("weka/experiment/ClassifierSplitE... | Configures and returns the SplitEvaluator and Classifier instance as tuple.
:return: evaluator and classifier
:rtype: tuple | https://github.com/fracpete/python-weka-wrapper3/blob/d850ab1bdb25fbd5a8d86e99f34a397975425838/python/weka/experiments.py#L86-L98 |
fracpete/python-weka-wrapper3 | python/weka/experiments.py | SimpleExperiment.setup | def setup(self):
"""
Initializes the experiment.
"""
# basic options
javabridge.call(
self.jobject, "setPropertyArray", "(Ljava/lang/Object;)V",
javabridge.get_env().make_object_array(0, javabridge.get_env().find_class("weka/classifiers/Classifier")))
... | python | def setup(self):
"""
Initializes the experiment.
"""
# basic options
javabridge.call(
self.jobject, "setPropertyArray", "(Ljava/lang/Object;)V",
javabridge.get_env().make_object_array(0, javabridge.get_env().find_class("weka/classifiers/Classifier")))
... | Initializes the experiment. | https://github.com/fracpete/python-weka-wrapper3/blob/d850ab1bdb25fbd5a8d86e99f34a397975425838/python/weka/experiments.py#L109-L164 |
fracpete/python-weka-wrapper3 | python/weka/experiments.py | SimpleExperiment.run | def run(self):
"""
Executes the experiment.
"""
logger.info("Initializing...")
javabridge.call(self.jobject, "initialize", "()V")
logger.info("Running...")
javabridge.call(self.jobject, "runExperiment", "()V")
logger.info("Finished...")
javabridge.... | python | def run(self):
"""
Executes the experiment.
"""
logger.info("Initializing...")
javabridge.call(self.jobject, "initialize", "()V")
logger.info("Running...")
javabridge.call(self.jobject, "runExperiment", "()V")
logger.info("Finished...")
javabridge.... | Executes the experiment. | https://github.com/fracpete/python-weka-wrapper3/blob/d850ab1bdb25fbd5a8d86e99f34a397975425838/python/weka/experiments.py#L166-L175 |
fracpete/python-weka-wrapper3 | python/weka/experiments.py | SimpleExperiment.load | def load(cls, filename):
"""
Loads the experiment from disk.
:param filename: the filename of the experiment to load
:type filename: str
:return: the experiment
:rtype: Experiment
"""
jobject = javabridge.static_call(
"weka/experiment/Experime... | python | def load(cls, filename):
"""
Loads the experiment from disk.
:param filename: the filename of the experiment to load
:type filename: str
:return: the experiment
:rtype: Experiment
"""
jobject = javabridge.static_call(
"weka/experiment/Experime... | Loads the experiment from disk.
:param filename: the filename of the experiment to load
:type filename: str
:return: the experiment
:rtype: Experiment | https://github.com/fracpete/python-weka-wrapper3/blob/d850ab1bdb25fbd5a8d86e99f34a397975425838/python/weka/experiments.py#L190-L202 |
fracpete/python-weka-wrapper3 | python/weka/experiments.py | SimpleRandomSplitExperiment.configure_resultproducer | def configure_resultproducer(self):
"""
Configures and returns the ResultProducer and PropertyPath as tuple.
:return: producer and property path
:rtype: tuple
"""
rproducer = javabridge.make_instance("weka/experiment/RandomSplitResultProducer", "()V")
javabridge.... | python | def configure_resultproducer(self):
"""
Configures and returns the ResultProducer and PropertyPath as tuple.
:return: producer and property path
:rtype: tuple
"""
rproducer = javabridge.make_instance("weka/experiment/RandomSplitResultProducer", "()V")
javabridge.... | Configures and returns the ResultProducer and PropertyPath as tuple.
:return: producer and property path
:rtype: tuple | https://github.com/fracpete/python-weka-wrapper3/blob/d850ab1bdb25fbd5a8d86e99f34a397975425838/python/weka/experiments.py#L336-L365 |
fracpete/python-weka-wrapper3 | python/weka/experiments.py | ResultMatrix.set_row_name | def set_row_name(self, index, name):
"""
Sets the row name.
:param index: the 0-based row index
:type index: int
:param name: the name of the row
:type name: str
"""
javabridge.call(self.jobject, "setRowName", "(ILjava/lang/String;)V", index, name) | python | def set_row_name(self, index, name):
"""
Sets the row name.
:param index: the 0-based row index
:type index: int
:param name: the name of the row
:type name: str
"""
javabridge.call(self.jobject, "setRowName", "(ILjava/lang/String;)V", index, name) | Sets the row name.
:param index: the 0-based row index
:type index: int
:param name: the name of the row
:type name: str | https://github.com/fracpete/python-weka-wrapper3/blob/d850ab1bdb25fbd5a8d86e99f34a397975425838/python/weka/experiments.py#L478-L487 |
fracpete/python-weka-wrapper3 | python/weka/experiments.py | ResultMatrix.set_col_name | def set_col_name(self, index, name):
"""
Sets the column name.
:param index: the 0-based row index
:type index: int
:param name: the name of the column
:type name: str
"""
javabridge.call(self.jobject, "setColName", "(ILjava/lang/String;)V", index, name) | python | def set_col_name(self, index, name):
"""
Sets the column name.
:param index: the 0-based row index
:type index: int
:param name: the name of the column
:type name: str
"""
javabridge.call(self.jobject, "setColName", "(ILjava/lang/String;)V", index, name) | Sets the column name.
:param index: the 0-based row index
:type index: int
:param name: the name of the column
:type name: str | https://github.com/fracpete/python-weka-wrapper3/blob/d850ab1bdb25fbd5a8d86e99f34a397975425838/python/weka/experiments.py#L500-L509 |
fracpete/python-weka-wrapper3 | python/weka/experiments.py | ResultMatrix.get_mean | def get_mean(self, col, row):
"""
Returns the mean at this location (if valid location).
:param col: the 0-based column index
:type col: int
:param row: the 0-based row index
:type row: int
:return: the mean
:rtype: float
"""
return javabr... | python | def get_mean(self, col, row):
"""
Returns the mean at this location (if valid location).
:param col: the 0-based column index
:type col: int
:param row: the 0-based row index
:type row: int
:return: the mean
:rtype: float
"""
return javabr... | Returns the mean at this location (if valid location).
:param col: the 0-based column index
:type col: int
:param row: the 0-based row index
:type row: int
:return: the mean
:rtype: float | https://github.com/fracpete/python-weka-wrapper3/blob/d850ab1bdb25fbd5a8d86e99f34a397975425838/python/weka/experiments.py#L511-L522 |
fracpete/python-weka-wrapper3 | python/weka/experiments.py | ResultMatrix.set_mean | def set_mean(self, col, row, mean):
"""
Sets the mean at this location (if valid location).
:param col: the 0-based column index
:type col: int
:param row: the 0-based row index
:type row: int
:param mean: the mean to set
:type mean: float
"""
... | python | def set_mean(self, col, row, mean):
"""
Sets the mean at this location (if valid location).
:param col: the 0-based column index
:type col: int
:param row: the 0-based row index
:type row: int
:param mean: the mean to set
:type mean: float
"""
... | Sets the mean at this location (if valid location).
:param col: the 0-based column index
:type col: int
:param row: the 0-based row index
:type row: int
:param mean: the mean to set
:type mean: float | https://github.com/fracpete/python-weka-wrapper3/blob/d850ab1bdb25fbd5a8d86e99f34a397975425838/python/weka/experiments.py#L524-L535 |
fracpete/python-weka-wrapper3 | python/weka/experiments.py | ResultMatrix.get_stdev | def get_stdev(self, col, row):
"""
Returns the standard deviation at this location (if valid location).
:param col: the 0-based column index
:type col: int
:param row: the 0-based row index
:type row: int
:return: the standard deviation
:rtype: float
... | python | def get_stdev(self, col, row):
"""
Returns the standard deviation at this location (if valid location).
:param col: the 0-based column index
:type col: int
:param row: the 0-based row index
:type row: int
:return: the standard deviation
:rtype: float
... | Returns the standard deviation at this location (if valid location).
:param col: the 0-based column index
:type col: int
:param row: the 0-based row index
:type row: int
:return: the standard deviation
:rtype: float | https://github.com/fracpete/python-weka-wrapper3/blob/d850ab1bdb25fbd5a8d86e99f34a397975425838/python/weka/experiments.py#L537-L548 |
fracpete/python-weka-wrapper3 | python/weka/experiments.py | ResultMatrix.set_stdev | def set_stdev(self, col, row, stdev):
"""
Sets the standard deviation at this location (if valid location).
:param col: the 0-based column index
:type col: int
:param row: the 0-based row index
:type row: int
:param stdev: the standard deviation to set
:t... | python | def set_stdev(self, col, row, stdev):
"""
Sets the standard deviation at this location (if valid location).
:param col: the 0-based column index
:type col: int
:param row: the 0-based row index
:type row: int
:param stdev: the standard deviation to set
:t... | Sets the standard deviation at this location (if valid location).
:param col: the 0-based column index
:type col: int
:param row: the 0-based row index
:type row: int
:param stdev: the standard deviation to set
:type stdev: float | https://github.com/fracpete/python-weka-wrapper3/blob/d850ab1bdb25fbd5a8d86e99f34a397975425838/python/weka/experiments.py#L550-L561 |
redcap-tools/PyCap | redcap/request.py | RCRequest.validate | def validate(self):
"""Checks that at least required params exist"""
required = ['token', 'content']
valid_data = {
'exp_record': (['type', 'format'], 'record',
'Exporting record but content is not record'),
'imp_record': (['type', 'overwriteBehavior', 'da... | python | def validate(self):
"""Checks that at least required params exist"""
required = ['token', 'content']
valid_data = {
'exp_record': (['type', 'format'], 'record',
'Exporting record but content is not record'),
'imp_record': (['type', 'overwriteBehavior', 'da... | Checks that at least required params exist | https://github.com/redcap-tools/PyCap/blob/f44c9b62a4f62675aa609c06608663f37e12097e/redcap/request.py#L64-L107 |
redcap-tools/PyCap | redcap/request.py | RCRequest.execute | def execute(self, **kwargs):
"""Execute the API request and return data
Parameters
----------
kwargs :
passed to requests.post()
Returns
-------
response : list, str
data object from JSON decoding process if format=='json',
el... | python | def execute(self, **kwargs):
"""Execute the API request and return data
Parameters
----------
kwargs :
passed to requests.post()
Returns
-------
response : list, str
data object from JSON decoding process if format=='json',
el... | Execute the API request and return data
Parameters
----------
kwargs :
passed to requests.post()
Returns
-------
response : list, str
data object from JSON decoding process if format=='json',
else return raw string (ie format=='csv'|'... | https://github.com/redcap-tools/PyCap/blob/f44c9b62a4f62675aa609c06608663f37e12097e/redcap/request.py#L109-L127 |
redcap-tools/PyCap | redcap/request.py | RCRequest.get_content | def get_content(self, r):
"""Abstraction for grabbing content from a returned response"""
if self.type == 'exp_file':
# don't use the decoded r.text
return r.content
elif self.type == 'version':
return r.content
else:
if self.fmt == 'json':... | python | def get_content(self, r):
"""Abstraction for grabbing content from a returned response"""
if self.type == 'exp_file':
# don't use the decoded r.text
return r.content
elif self.type == 'version':
return r.content
else:
if self.fmt == 'json':... | Abstraction for grabbing content from a returned response | https://github.com/redcap-tools/PyCap/blob/f44c9b62a4f62675aa609c06608663f37e12097e/redcap/request.py#L129-L150 |
redcap-tools/PyCap | redcap/request.py | RCRequest.raise_for_status | def raise_for_status(self, r):
"""Given a response, raise for bad status for certain actions
Some redcap api methods don't return error messages
that the user could test for or otherwise use. Therefore, we
need to do the testing ourself
Raising for everything wouldn't let the u... | python | def raise_for_status(self, r):
"""Given a response, raise for bad status for certain actions
Some redcap api methods don't return error messages
that the user could test for or otherwise use. Therefore, we
need to do the testing ourself
Raising for everything wouldn't let the u... | Given a response, raise for bad status for certain actions
Some redcap api methods don't return error messages
that the user could test for or otherwise use. Therefore, we
need to do the testing ourself
Raising for everything wouldn't let the user see the
(hopefully helpful) er... | https://github.com/redcap-tools/PyCap/blob/f44c9b62a4f62675aa609c06608663f37e12097e/redcap/request.py#L156-L170 |
redcap-tools/PyCap | redcap/project.py | Project.__basepl | def __basepl(self, content, rec_type='flat', format='json'):
"""Return a dictionary which can be used as is or added to for
payloads"""
d = {'token': self.token, 'content': content, 'format': format}
if content not in ['metadata', 'file']:
d['type'] = rec_type
return ... | python | def __basepl(self, content, rec_type='flat', format='json'):
"""Return a dictionary which can be used as is or added to for
payloads"""
d = {'token': self.token, 'content': content, 'format': format}
if content not in ['metadata', 'file']:
d['type'] = rec_type
return ... | Return a dictionary which can be used as is or added to for
payloads | https://github.com/redcap-tools/PyCap/blob/f44c9b62a4f62675aa609c06608663f37e12097e/redcap/project.py#L95-L101 |
redcap-tools/PyCap | redcap/project.py | Project.is_longitudinal | def is_longitudinal(self):
"""
Returns
-------
boolean :
longitudinal status of this project
"""
return len(self.events) > 0 and \
len(self.arm_nums) > 0 and \
len(self.arm_names) > 0 | python | def is_longitudinal(self):
"""
Returns
-------
boolean :
longitudinal status of this project
"""
return len(self.events) > 0 and \
len(self.arm_nums) > 0 and \
len(self.arm_names) > 0 | Returns
-------
boolean :
longitudinal status of this project | https://github.com/redcap-tools/PyCap/blob/f44c9b62a4f62675aa609c06608663f37e12097e/redcap/project.py#L114-L123 |
redcap-tools/PyCap | redcap/project.py | Project.filter_metadata | def filter_metadata(self, key):
"""
Return a list of values for the metadata key from each field
of the project's metadata.
Parameters
----------
key: str
A known key in the metadata structure
Returns
-------
filtered :
at... | python | def filter_metadata(self, key):
"""
Return a list of values for the metadata key from each field
of the project's metadata.
Parameters
----------
key: str
A known key in the metadata structure
Returns
-------
filtered :
at... | Return a list of values for the metadata key from each field
of the project's metadata.
Parameters
----------
key: str
A known key in the metadata structure
Returns
-------
filtered :
attribute list from each field | https://github.com/redcap-tools/PyCap/blob/f44c9b62a4f62675aa609c06608663f37e12097e/redcap/project.py#L125-L143 |
redcap-tools/PyCap | redcap/project.py | Project.export_fem | def export_fem(self, arms=None, format='json', df_kwargs=None):
"""
Export the project's form to event mapping
Parameters
----------
arms : list
Limit exported form event mappings to these arm numbers
format : (``'json'``), ``'csv'``, ``'xml'``
Re... | python | def export_fem(self, arms=None, format='json', df_kwargs=None):
"""
Export the project's form to event mapping
Parameters
----------
arms : list
Limit exported form event mappings to these arm numbers
format : (``'json'``), ``'csv'``, ``'xml'``
Re... | Export the project's form to event mapping
Parameters
----------
arms : list
Limit exported form event mappings to these arm numbers
format : (``'json'``), ``'csv'``, ``'xml'``
Return the form event mappings in native objects,
csv or xml, ``'df''`` wi... | https://github.com/redcap-tools/PyCap/blob/f44c9b62a4f62675aa609c06608663f37e12097e/redcap/project.py#L157-L194 |
redcap-tools/PyCap | redcap/project.py | Project.export_metadata | def export_metadata(self, fields=None, forms=None, format='json',
df_kwargs=None):
"""
Export the project's metadata
Parameters
----------
fields : list
Limit exported metadata to these fields
forms : list
Limit exported metadata to th... | python | def export_metadata(self, fields=None, forms=None, format='json',
df_kwargs=None):
"""
Export the project's metadata
Parameters
----------
fields : list
Limit exported metadata to these fields
forms : list
Limit exported metadata to th... | Export the project's metadata
Parameters
----------
fields : list
Limit exported metadata to these fields
forms : list
Limit exported metadata to these forms
format : (``'json'``), ``'csv'``, ``'xml'``, ``'df'``
Return the metadata in native o... | https://github.com/redcap-tools/PyCap/blob/f44c9b62a4f62675aa609c06608663f37e12097e/redcap/project.py#L196-L236 |
redcap-tools/PyCap | redcap/project.py | Project.export_records | def export_records(self, records=None, fields=None, forms=None,
events=None, raw_or_label='raw', event_name='label',
format='json', export_survey_fields=False,
export_data_access_groups=False, df_kwargs=None,
export_checkbox_labels=False, filter_logic=None):
"""
Export data from the REDC... | python | def export_records(self, records=None, fields=None, forms=None,
events=None, raw_or_label='raw', event_name='label',
format='json', export_survey_fields=False,
export_data_access_groups=False, df_kwargs=None,
export_checkbox_labels=False, filter_logic=None):
"""
Export data from the REDC... | Export data from the REDCap project.
Parameters
----------
records : list
array of record names specifying specific records to export.
by default, all records are exported
fields : list
array of field names specifying specific fields to pull
... | https://github.com/redcap-tools/PyCap/blob/f44c9b62a4f62675aa609c06608663f37e12097e/redcap/project.py#L238-L335 |
redcap-tools/PyCap | redcap/project.py | Project.__meta_metadata | def __meta_metadata(self, field, key):
"""Return the value for key for the field in the metadata"""
mf = ''
try:
mf = str([f[key] for f in self.metadata
if f['field_name'] == field][0])
except IndexError:
print("%s not in metadata field:%s" % ... | python | def __meta_metadata(self, field, key):
"""Return the value for key for the field in the metadata"""
mf = ''
try:
mf = str([f[key] for f in self.metadata
if f['field_name'] == field][0])
except IndexError:
print("%s not in metadata field:%s" % ... | Return the value for key for the field in the metadata | https://github.com/redcap-tools/PyCap/blob/f44c9b62a4f62675aa609c06608663f37e12097e/redcap/project.py#L342-L352 |
redcap-tools/PyCap | redcap/project.py | Project.backfill_fields | def backfill_fields(self, fields, forms):
"""
Properly backfill fields to explicitly request specific
keys. The issue is that >6.X servers *only* return requested fields
so to improve backwards compatiblity for PyCap clients, add specific fields
when required.
Parameters... | python | def backfill_fields(self, fields, forms):
"""
Properly backfill fields to explicitly request specific
keys. The issue is that >6.X servers *only* return requested fields
so to improve backwards compatiblity for PyCap clients, add specific fields
when required.
Parameters... | Properly backfill fields to explicitly request specific
keys. The issue is that >6.X servers *only* return requested fields
so to improve backwards compatiblity for PyCap clients, add specific fields
when required.
Parameters
----------
fields: list
requested... | https://github.com/redcap-tools/PyCap/blob/f44c9b62a4f62675aa609c06608663f37e12097e/redcap/project.py#L354-L382 |
redcap-tools/PyCap | redcap/project.py | Project.filter | def filter(self, query, output_fields=None):
"""Query the database and return subject information for those
who match the query logic
Parameters
----------
query: Query or QueryGroup
Query(Group) object to process
output_fields: list
The fields de... | python | def filter(self, query, output_fields=None):
"""Query the database and return subject information for those
who match the query logic
Parameters
----------
query: Query or QueryGroup
Query(Group) object to process
output_fields: list
The fields de... | Query the database and return subject information for those
who match the query logic
Parameters
----------
query: Query or QueryGroup
Query(Group) object to process
output_fields: list
The fields desired for matching subjects
Returns
---... | https://github.com/redcap-tools/PyCap/blob/f44c9b62a4f62675aa609c06608663f37e12097e/redcap/project.py#L384-L420 |
redcap-tools/PyCap | redcap/project.py | Project.names_labels | def names_labels(self, do_print=False):
"""Simple helper function to get all field names and labels """
if do_print:
for name, label in zip(self.field_names, self.field_labels):
print('%s --> %s' % (str(name), str(label)))
return self.field_names, self.field_labels | python | def names_labels(self, do_print=False):
"""Simple helper function to get all field names and labels """
if do_print:
for name, label in zip(self.field_names, self.field_labels):
print('%s --> %s' % (str(name), str(label)))
return self.field_names, self.field_labels | Simple helper function to get all field names and labels | https://github.com/redcap-tools/PyCap/blob/f44c9b62a4f62675aa609c06608663f37e12097e/redcap/project.py#L422-L427 |
redcap-tools/PyCap | redcap/project.py | Project.import_records | def import_records(self, to_import, overwrite='normal', format='json',
return_format='json', return_content='count',
date_format='YMD', force_auto_number=False):
"""
Import data into the RedCap Project
Parameters
----------
to_import : array of dicts, csv/xml str... | python | def import_records(self, to_import, overwrite='normal', format='json',
return_format='json', return_content='count',
date_format='YMD', force_auto_number=False):
"""
Import data into the RedCap Project
Parameters
----------
to_import : array of dicts, csv/xml str... | Import data into the RedCap Project
Parameters
----------
to_import : array of dicts, csv/xml string, ``pandas.DataFrame``
:note:
If you pass a csv or xml string, you should use the
``format`` parameter appropriately.
:note:
... | https://github.com/redcap-tools/PyCap/blob/f44c9b62a4f62675aa609c06608663f37e12097e/redcap/project.py#L429-L501 |
redcap-tools/PyCap | redcap/project.py | Project.export_file | def export_file(self, record, field, event=None, return_format='json'):
"""
Export the contents of a file stored for a particular record
Notes
-----
Unlike other export methods, this works on a single record.
Parameters
----------
record : str
... | python | def export_file(self, record, field, event=None, return_format='json'):
"""
Export the contents of a file stored for a particular record
Notes
-----
Unlike other export methods, this works on a single record.
Parameters
----------
record : str
... | Export the contents of a file stored for a particular record
Notes
-----
Unlike other export methods, this works on a single record.
Parameters
----------
record : str
record ID
field : str
field name containing the file to be exported.
... | https://github.com/redcap-tools/PyCap/blob/f44c9b62a4f62675aa609c06608663f37e12097e/redcap/project.py#L503-L549 |
redcap-tools/PyCap | redcap/project.py | Project.import_file | def import_file(self, record, field, fname, fobj, event=None,
return_format='json'):
"""
Import the contents of a file represented by fobj to a
particular records field
Parameters
----------
record : str
record ID
field : str
f... | python | def import_file(self, record, field, fname, fobj, event=None,
return_format='json'):
"""
Import the contents of a file represented by fobj to a
particular records field
Parameters
----------
record : str
record ID
field : str
f... | Import the contents of a file represented by fobj to a
particular records field
Parameters
----------
record : str
record ID
field : str
field name where the file will go
fname : str
file name visible in REDCap UI
fobj : file o... | https://github.com/redcap-tools/PyCap/blob/f44c9b62a4f62675aa609c06608663f37e12097e/redcap/project.py#L551-L589 |
redcap-tools/PyCap | redcap/project.py | Project.delete_file | def delete_file(self, record, field, return_format='json', event=None):
"""
Delete a file from REDCap
Notes
-----
There is no undo button to this.
Parameters
----------
record : str
record ID
field : str
field name
... | python | def delete_file(self, record, field, return_format='json', event=None):
"""
Delete a file from REDCap
Notes
-----
There is no undo button to this.
Parameters
----------
record : str
record ID
field : str
field name
... | Delete a file from REDCap
Notes
-----
There is no undo button to this.
Parameters
----------
record : str
record ID
field : str
field name
return_format : (``'json'``), ``'csv'``, ``'xml'``
return format for error mess... | https://github.com/redcap-tools/PyCap/blob/f44c9b62a4f62675aa609c06608663f37e12097e/redcap/project.py#L591-L625 |
redcap-tools/PyCap | redcap/project.py | Project._check_file_field | def _check_file_field(self, field):
"""Check that field exists and is a file field"""
is_field = field in self.field_names
is_file = self.__meta_metadata(field, 'field_type') == 'file'
if not (is_field and is_file):
msg = "'%s' is not a field or not a 'file' field" % field
... | python | def _check_file_field(self, field):
"""Check that field exists and is a file field"""
is_field = field in self.field_names
is_file = self.__meta_metadata(field, 'field_type') == 'file'
if not (is_field and is_file):
msg = "'%s' is not a field or not a 'file' field" % field
... | Check that field exists and is a file field | https://github.com/redcap-tools/PyCap/blob/f44c9b62a4f62675aa609c06608663f37e12097e/redcap/project.py#L627-L635 |
redcap-tools/PyCap | redcap/project.py | Project.export_users | def export_users(self, format='json'):
"""
Export the users of the Project
Notes
-----
Each user will have the following keys:
* ``'firstname'`` : User's first name
* ``'lastname'`` : User's last name
* ``'email'`` : Email address
... | python | def export_users(self, format='json'):
"""
Export the users of the Project
Notes
-----
Each user will have the following keys:
* ``'firstname'`` : User's first name
* ``'lastname'`` : User's last name
* ``'email'`` : Email address
... | Export the users of the Project
Notes
-----
Each user will have the following keys:
* ``'firstname'`` : User's first name
* ``'lastname'`` : User's last name
* ``'email'`` : Email address
* ``'username'`` : User's username
* ``'expira... | https://github.com/redcap-tools/PyCap/blob/f44c9b62a4f62675aa609c06608663f37e12097e/redcap/project.py#L637-L671 |
redcap-tools/PyCap | redcap/project.py | Project.export_survey_participant_list | def export_survey_participant_list(self, instrument, event=None, format='json'):
"""
Export the Survey Participant List
Notes
-----
The passed instrument must be set up as a survey instrument.
Parameters
----------
instrument: str
Name of ins... | python | def export_survey_participant_list(self, instrument, event=None, format='json'):
"""
Export the Survey Participant List
Notes
-----
The passed instrument must be set up as a survey instrument.
Parameters
----------
instrument: str
Name of ins... | Export the Survey Participant List
Notes
-----
The passed instrument must be set up as a survey instrument.
Parameters
----------
instrument: str
Name of instrument as seen in second column of Data Dictionary.
event: str
Unique event name... | https://github.com/redcap-tools/PyCap/blob/f44c9b62a4f62675aa609c06608663f37e12097e/redcap/project.py#L673-L694 |
quentinsf/qhue | qhue/qhue.py | create_new_username | def create_new_username(ip, devicetype=None, timeout=_DEFAULT_TIMEOUT):
"""Interactive helper function to generate a new anonymous username.
Args:
ip: ip address of the bridge
devicetype (optional): devicetype to register with the bridge. If
unprovided, generates a device type based... | python | def create_new_username(ip, devicetype=None, timeout=_DEFAULT_TIMEOUT):
"""Interactive helper function to generate a new anonymous username.
Args:
ip: ip address of the bridge
devicetype (optional): devicetype to register with the bridge. If
unprovided, generates a device type based... | Interactive helper function to generate a new anonymous username.
Args:
ip: ip address of the bridge
devicetype (optional): devicetype to register with the bridge. If
unprovided, generates a device type based on the local hostname.
timeout (optional, default=5): request timeout ... | https://github.com/quentinsf/qhue/blob/faddc49de844134784f4742f4783066976d76c08/qhue/qhue.py#L73-L99 |
spotify/gordon | gordon/router.py | GordonRouter.run | async def run(self):
"""Entrypoint to route messages between plugins."""
logging.info('Starting message router...')
coroutines = set()
while True:
coro = self._poll_channel()
coroutines.add(coro)
_, coroutines = await asyncio.wait(coroutines, timeout=... | python | async def run(self):
"""Entrypoint to route messages between plugins."""
logging.info('Starting message router...')
coroutines = set()
while True:
coro = self._poll_channel()
coroutines.add(coro)
_, coroutines = await asyncio.wait(coroutines, timeout=... | Entrypoint to route messages between plugins. | https://github.com/spotify/gordon/blob/8dbf54a032cfaa8f003264682456236b6a69c039/gordon/router.py#L193-L201 |
spotify/gordon | gordon/main.py | shutdown | async def shutdown(sig, loop):
"""Gracefully cancel current tasks when app receives a shutdown signal."""
logging.info(f'Received exit signal {sig.name}...')
tasks = [task for task in asyncio.Task.all_tasks() if task is not
asyncio.tasks.Task.current_task()]
for task in tasks:
logg... | python | async def shutdown(sig, loop):
"""Gracefully cancel current tasks when app receives a shutdown signal."""
logging.info(f'Received exit signal {sig.name}...')
tasks = [task for task in asyncio.Task.all_tasks() if task is not
asyncio.tasks.Task.current_task()]
for task in tasks:
logg... | Gracefully cancel current tasks when app receives a shutdown signal. | https://github.com/spotify/gordon/blob/8dbf54a032cfaa8f003264682456236b6a69c039/gordon/main.py#L51-L65 |
spotify/gordon | gordon/main.py | _deep_merge_dict | def _deep_merge_dict(a, b):
"""Additively merge right side dict into left side dict."""
for k, v in b.items():
if k in a and isinstance(a[k], dict) and isinstance(v, dict):
_deep_merge_dict(a[k], v)
else:
a[k] = v | python | def _deep_merge_dict(a, b):
"""Additively merge right side dict into left side dict."""
for k, v in b.items():
if k in a and isinstance(a[k], dict) and isinstance(v, dict):
_deep_merge_dict(a[k], v)
else:
a[k] = v | Additively merge right side dict into left side dict. | https://github.com/spotify/gordon/blob/8dbf54a032cfaa8f003264682456236b6a69c039/gordon/main.py#L68-L74 |
spotify/gordon | gordon/plugins_loader.py | load_plugins | def load_plugins(config, plugin_kwargs):
"""
Discover and instantiate plugins.
Args:
config (dict): loaded configuration for the Gordon service.
plugin_kwargs (dict): keyword arguments to give to plugins
during instantiation.
Returns:
Tuple of 3 lists: list of names ... | python | def load_plugins(config, plugin_kwargs):
"""
Discover and instantiate plugins.
Args:
config (dict): loaded configuration for the Gordon service.
plugin_kwargs (dict): keyword arguments to give to plugins
during instantiation.
Returns:
Tuple of 3 lists: list of names ... | Discover and instantiate plugins.
Args:
config (dict): loaded configuration for the Gordon service.
plugin_kwargs (dict): keyword arguments to give to plugins
during instantiation.
Returns:
Tuple of 3 lists: list of names of plugins, list of
instantiated plugin objec... | https://github.com/spotify/gordon/blob/8dbf54a032cfaa8f003264682456236b6a69c039/gordon/plugins_loader.py#L210-L237 |
spotify/gordon | gordon/metrics/ffwd.py | UDPClientProtocol.connection_made | def connection_made(self, transport):
"""Create connection, use to send message and close.
Args:
transport (asyncio.DatagramTransport): Transport used for sending.
"""
self.transport = transport
self.transport.sendto(self.message)
self.transport.close() | python | def connection_made(self, transport):
"""Create connection, use to send message and close.
Args:
transport (asyncio.DatagramTransport): Transport used for sending.
"""
self.transport = transport
self.transport.sendto(self.message)
self.transport.close() | Create connection, use to send message and close.
Args:
transport (asyncio.DatagramTransport): Transport used for sending. | https://github.com/spotify/gordon/blob/8dbf54a032cfaa8f003264682456236b6a69c039/gordon/metrics/ffwd.py#L59-L67 |
spotify/gordon | gordon/metrics/ffwd.py | UDPClient.send | async def send(self, metric):
"""Transform metric to JSON bytestring and send to server.
Args:
metric (dict): Complete metric to send as JSON.
"""
message = json.dumps(metric).encode('utf-8')
await self.loop.create_datagram_endpoint(
lambda: UDPClientProt... | python | async def send(self, metric):
"""Transform metric to JSON bytestring and send to server.
Args:
metric (dict): Complete metric to send as JSON.
"""
message = json.dumps(metric).encode('utf-8')
await self.loop.create_datagram_endpoint(
lambda: UDPClientProt... | Transform metric to JSON bytestring and send to server.
Args:
metric (dict): Complete metric to send as JSON. | https://github.com/spotify/gordon/blob/8dbf54a032cfaa8f003264682456236b6a69c039/gordon/metrics/ffwd.py#L87-L96 |
spotify/gordon | gordon/record_checker.py | RecordChecker.check_record | async def check_record(self, record, timeout=60):
"""Measures the time for a DNS record to become available.
Query a provided DNS server multiple times until the reply matches the
information in the record or until timeout is reached.
Args:
record (dict): DNS record as a di... | python | async def check_record(self, record, timeout=60):
"""Measures the time for a DNS record to become available.
Query a provided DNS server multiple times until the reply matches the
information in the record or until timeout is reached.
Args:
record (dict): DNS record as a di... | Measures the time for a DNS record to become available.
Query a provided DNS server multiple times until the reply matches the
information in the record or until timeout is reached.
Args:
record (dict): DNS record as a dict with record properties.
timeout (int): Time th... | https://github.com/spotify/gordon/blob/8dbf54a032cfaa8f003264682456236b6a69c039/gordon/record_checker.py#L54-L94 |
spotify/gordon | gordon/record_checker.py | RecordChecker._check_resolver_ans | async def _check_resolver_ans(
self, dns_answer_list, record_name,
record_data_list, record_ttl, record_type_code):
"""Check if resolver answer is equal to record data.
Args:
dns_answer_list (list): DNS answer list contains record objects.
record_name (st... | python | async def _check_resolver_ans(
self, dns_answer_list, record_name,
record_data_list, record_ttl, record_type_code):
"""Check if resolver answer is equal to record data.
Args:
dns_answer_list (list): DNS answer list contains record objects.
record_name (st... | Check if resolver answer is equal to record data.
Args:
dns_answer_list (list): DNS answer list contains record objects.
record_name (str): Record name.
record_data_list (list): List of data values for the record.
record_ttl (int): Record time-to-live info.
... | https://github.com/spotify/gordon/blob/8dbf54a032cfaa8f003264682456236b6a69c039/gordon/record_checker.py#L96-L131 |
spotify/gordon | setup.py | read | def read(*filenames, **kwargs):
"""
Build an absolute path from ``*filenames``, and return contents of
resulting file. Defaults to UTF-8 encoding.
"""
encoding = kwargs.get('encoding', 'utf-8')
sep = kwargs.get('sep', '\n')
buf = []
for fl in filenames:
with codecs.open(os.path... | python | def read(*filenames, **kwargs):
"""
Build an absolute path from ``*filenames``, and return contents of
resulting file. Defaults to UTF-8 encoding.
"""
encoding = kwargs.get('encoding', 'utf-8')
sep = kwargs.get('sep', '\n')
buf = []
for fl in filenames:
with codecs.open(os.path... | Build an absolute path from ``*filenames``, and return contents of
resulting file. Defaults to UTF-8 encoding. | https://github.com/spotify/gordon/blob/8dbf54a032cfaa8f003264682456236b6a69c039/setup.py#L32-L43 |
spotify/gordon | gordon/metrics/log.py | LoggerAdapter.log | def log(self, metric):
"""Format and output metric.
Args:
metric (dict): Complete metric.
"""
message = self.LOGFMT.format(**metric)
if metric['context']:
message += ' context: {context}'.format(context=metric['context'])
self._logger.log(self.lev... | python | def log(self, metric):
"""Format and output metric.
Args:
metric (dict): Complete metric.
"""
message = self.LOGFMT.format(**metric)
if metric['context']:
message += ' context: {context}'.format(context=metric['context'])
self._logger.log(self.lev... | Format and output metric.
Args:
metric (dict): Complete metric. | https://github.com/spotify/gordon/blob/8dbf54a032cfaa8f003264682456236b6a69c039/gordon/metrics/log.py#L89-L98 |
jameslyons/pycipher | pycipher/atbash.py | Atbash.encipher | def encipher(self,string,keep_punct=False):
"""Encipher string using Atbash cipher.
Example::
ciphertext = Atbash().encipher(plaintext)
:param string: The string to encipher.
:param keep_punct: if true, punctuation and spacing are retained. If false, it is all removed... | python | def encipher(self,string,keep_punct=False):
"""Encipher string using Atbash cipher.
Example::
ciphertext = Atbash().encipher(plaintext)
:param string: The string to encipher.
:param keep_punct: if true, punctuation and spacing are retained. If false, it is all removed... | Encipher string using Atbash cipher.
Example::
ciphertext = Atbash().encipher(plaintext)
:param string: The string to encipher.
:param keep_punct: if true, punctuation and spacing are retained. If false, it is all removed. Default is False.
:returns: The enciphered s... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/atbash.py#L16-L32 |
jameslyons/pycipher | pycipher/polybius.py | PolybiusSquare.encipher | def encipher(self,string):
"""Encipher string using Polybius square cipher according to initialised key.
Example::
ciphertext = Polybius('APCZWRLFBDKOTYUQGENHXMIVS',5,'MKSBU').encipher(plaintext)
:param string: The string to encipher.
:returns: The enciphered string. ... | python | def encipher(self,string):
"""Encipher string using Polybius square cipher according to initialised key.
Example::
ciphertext = Polybius('APCZWRLFBDKOTYUQGENHXMIVS',5,'MKSBU').encipher(plaintext)
:param string: The string to encipher.
:returns: The enciphered string. ... | Encipher string using Polybius square cipher according to initialised key.
Example::
ciphertext = Polybius('APCZWRLFBDKOTYUQGENHXMIVS',5,'MKSBU').encipher(plaintext)
:param string: The string to encipher.
:returns: The enciphered string. The ciphertext will be twice the lengt... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/polybius.py#L36-L50 |
jameslyons/pycipher | pycipher/polybius.py | PolybiusSquare.decipher | def decipher(self,string):
"""Decipher string using Polybius square cipher according to initialised key.
Example::
plaintext = Polybius('APCZWRLFBDKOTYUQGENHXMIVS',5,'MKSBU').decipher(ciphertext)
:param string: The string to decipher.
:returns: The deciphered string. ... | python | def decipher(self,string):
"""Decipher string using Polybius square cipher according to initialised key.
Example::
plaintext = Polybius('APCZWRLFBDKOTYUQGENHXMIVS',5,'MKSBU').decipher(ciphertext)
:param string: The string to decipher.
:returns: The deciphered string. ... | Decipher string using Polybius square cipher according to initialised key.
Example::
plaintext = Polybius('APCZWRLFBDKOTYUQGENHXMIVS',5,'MKSBU').decipher(ciphertext)
:param string: The string to decipher.
:returns: The deciphered string. The plaintext will be half the length ... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/polybius.py#L52-L66 |
jameslyons/pycipher | pycipher/adfgvx.py | ADFGVX.decipher | def decipher(self,string):
"""Decipher string using ADFGVX cipher according to initialised key information. Punctuation and whitespace
are removed from the input.
Example::
plaintext = ADFGVX('ph0qg64mea1yl2nofdxkr3cvs5zw7bj9uti8','HELLO').decipher(ciphertext)
... | python | def decipher(self,string):
"""Decipher string using ADFGVX cipher according to initialised key information. Punctuation and whitespace
are removed from the input.
Example::
plaintext = ADFGVX('ph0qg64mea1yl2nofdxkr3cvs5zw7bj9uti8','HELLO').decipher(ciphertext)
... | Decipher string using ADFGVX cipher according to initialised key information. Punctuation and whitespace
are removed from the input.
Example::
plaintext = ADFGVX('ph0qg64mea1yl2nofdxkr3cvs5zw7bj9uti8','HELLO').decipher(ciphertext)
:param string: The string to decipher.... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/adfgvx.py#L40-L53 |
jameslyons/pycipher | pycipher/enigma.py | Enigma.encipher | def encipher(self,string):
"""Encipher string using Enigma M3 cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example::
ciphertext = Enigma(settings=('A','A','A'),rotors=(1,2,3),reflector='B',
ringstellung=('F','V'... | python | def encipher(self,string):
"""Encipher string using Enigma M3 cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example::
ciphertext = Enigma(settings=('A','A','A'),rotors=(1,2,3),reflector='B',
ringstellung=('F','V'... | Encipher string using Enigma M3 cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example::
ciphertext = Enigma(settings=('A','A','A'),rotors=(1,2,3),reflector='B',
ringstellung=('F','V','N'),steckers=[('P','O'),('M','L'),
... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/enigma.py#L128-L147 |
jameslyons/pycipher | pycipher/util.py | ic | def ic(ctext):
''' takes ciphertext, calculates index of coincidence.'''
counts = ngram_count(ctext,N=1)
icval = 0
for k in counts.keys():
icval += counts[k]*(counts[k]-1)
icval /= (len(ctext)*(len(ctext)-1))
return icval | python | def ic(ctext):
''' takes ciphertext, calculates index of coincidence.'''
counts = ngram_count(ctext,N=1)
icval = 0
for k in counts.keys():
icval += counts[k]*(counts[k]-1)
icval /= (len(ctext)*(len(ctext)-1))
return icval | takes ciphertext, calculates index of coincidence. | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/util.py#L7-L14 |
jameslyons/pycipher | pycipher/util.py | ngram_count | def ngram_count(text,N=1,keep_punct=False):
''' if N=1, return a dict containing each letter along with how many times the letter occurred.
if N=2, returns a dict containing counts of each bigram (pair of letters)
etc.
There is an option to remove all spaces and punctuation prior to processi... | python | def ngram_count(text,N=1,keep_punct=False):
''' if N=1, return a dict containing each letter along with how many times the letter occurred.
if N=2, returns a dict containing counts of each bigram (pair of letters)
etc.
There is an option to remove all spaces and punctuation prior to processi... | if N=1, return a dict containing each letter along with how many times the letter occurred.
if N=2, returns a dict containing counts of each bigram (pair of letters)
etc.
There is an option to remove all spaces and punctuation prior to processing | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/util.py#L16-L27 |
jameslyons/pycipher | pycipher/util.py | ngram_freq | def ngram_freq(text,N=1,log=False,floor=0.01):
''' returns the n-gram frequencies of all n-grams encountered in text.
Option to return log probabilities or standard probabilities.
Note that only n-grams occurring in 'text' will have probabilities.
For the probability of not-occurring n-grams... | python | def ngram_freq(text,N=1,log=False,floor=0.01):
''' returns the n-gram frequencies of all n-grams encountered in text.
Option to return log probabilities or standard probabilities.
Note that only n-grams occurring in 'text' will have probabilities.
For the probability of not-occurring n-grams... | returns the n-gram frequencies of all n-grams encountered in text.
Option to return log probabilities or standard probabilities.
Note that only n-grams occurring in 'text' will have probabilities.
For the probability of not-occurring n-grams, use freq['floor'].
This is set to floor/len(t... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/util.py#L29-L42 |
jameslyons/pycipher | pycipher/util.py | restore_punctuation | def restore_punctuation(original,modified):
''' If punctuation was accidently removed, use this function to restore it.
requires the orignial string with punctuation. '''
ret = ''
count = 0
try:
for c in original:
if c.isalpha():
ret+=modified[count]
... | python | def restore_punctuation(original,modified):
''' If punctuation was accidently removed, use this function to restore it.
requires the orignial string with punctuation. '''
ret = ''
count = 0
try:
for c in original:
if c.isalpha():
ret+=modified[count]
... | If punctuation was accidently removed, use this function to restore it.
requires the orignial string with punctuation. | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/util.py#L44-L58 |
jameslyons/pycipher | pycipher/util.py | keyword_to_key | def keyword_to_key(word,alphabet='ABCDEFGHIJKLMNOPQRSTUVWXYZ'):
''' convert a key word to a key by appending on the other letters of the alphabet.
e.g. MONARCHY -> MONARCHYBDEFGIJKLPQSTUVWXZ
'''
ret = ''
word = (word + alphabet).upper()
for i in word:
if i in ret: continue
ret +=... | python | def keyword_to_key(word,alphabet='ABCDEFGHIJKLMNOPQRSTUVWXYZ'):
''' convert a key word to a key by appending on the other letters of the alphabet.
e.g. MONARCHY -> MONARCHYBDEFGIJKLPQSTUVWXZ
'''
ret = ''
word = (word + alphabet).upper()
for i in word:
if i in ret: continue
ret +=... | convert a key word to a key by appending on the other letters of the alphabet.
e.g. MONARCHY -> MONARCHYBDEFGIJKLPQSTUVWXZ | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/util.py#L61-L70 |
jameslyons/pycipher | pycipher/playfair.py | Playfair.encipher | def encipher(self, string):
"""Encipher string using Playfair cipher according to initialised key. Punctuation and whitespace
are removed from the input. If the input plaintext is not an even number of characters, an 'X' will be appended.
Example::
ciphertext = Playfair(key='zgptfo... | python | def encipher(self, string):
"""Encipher string using Playfair cipher according to initialised key. Punctuation and whitespace
are removed from the input. If the input plaintext is not an even number of characters, an 'X' will be appended.
Example::
ciphertext = Playfair(key='zgptfo... | Encipher string using Playfair cipher according to initialised key. Punctuation and whitespace
are removed from the input. If the input plaintext is not an even number of characters, an 'X' will be appended.
Example::
ciphertext = Playfair(key='zgptfoihmuwdrcnykeqaxvsbl').encipher(plaintex... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/playfair.py#L44-L62 |
jameslyons/pycipher | pycipher/playfair.py | Playfair.decipher | def decipher(self, string):
"""Decipher string using Playfair cipher according to initialised key. Punctuation and whitespace
are removed from the input. The ciphertext should be an even number of characters. If the input ciphertext is not an even number of characters, an 'X' will be appended.
... | python | def decipher(self, string):
"""Decipher string using Playfair cipher according to initialised key. Punctuation and whitespace
are removed from the input. The ciphertext should be an even number of characters. If the input ciphertext is not an even number of characters, an 'X' will be appended.
... | Decipher string using Playfair cipher according to initialised key. Punctuation and whitespace
are removed from the input. The ciphertext should be an even number of characters. If the input ciphertext is not an even number of characters, an 'X' will be appended.
Example::
plaintext = Play... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/playfair.py#L64-L81 |
jameslyons/pycipher | pycipher/delastelle.py | Delastelle.encipher | def encipher(self,string):
"""Encipher string using Delastelle cipher according to initialised key.
Example::
ciphertext = Delastelle('APCZ WRLFBDKOTYUQGENHXMIVS').encipher(plaintext)
:param string: The string to encipher.
:returns: The enciphered string. The cipherte... | python | def encipher(self,string):
"""Encipher string using Delastelle cipher according to initialised key.
Example::
ciphertext = Delastelle('APCZ WRLFBDKOTYUQGENHXMIVS').encipher(plaintext)
:param string: The string to encipher.
:returns: The enciphered string. The cipherte... | Encipher string using Delastelle cipher according to initialised key.
Example::
ciphertext = Delastelle('APCZ WRLFBDKOTYUQGENHXMIVS').encipher(plaintext)
:param string: The string to encipher.
:returns: The enciphered string. The ciphertext will be 3 times the length of the p... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/delastelle.py#L26-L40 |
jameslyons/pycipher | pycipher/delastelle.py | Delastelle.decipher | def decipher(self,string):
"""Decipher string using Delastelle cipher according to initialised key.
Example::
plaintext = Delastelle('APCZ WRLFBDKOTYUQGENHXMIVS').decipher(ciphertext)
:param string: The string to decipher.
:returns: The deciphered string. The plaintex... | python | def decipher(self,string):
"""Decipher string using Delastelle cipher according to initialised key.
Example::
plaintext = Delastelle('APCZ WRLFBDKOTYUQGENHXMIVS').decipher(ciphertext)
:param string: The string to decipher.
:returns: The deciphered string. The plaintex... | Decipher string using Delastelle cipher according to initialised key.
Example::
plaintext = Delastelle('APCZ WRLFBDKOTYUQGENHXMIVS').decipher(ciphertext)
:param string: The string to decipher.
:returns: The deciphered string. The plaintext will be 1/3 the length of the cipher... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/delastelle.py#L42-L57 |
jameslyons/pycipher | pycipher/foursquare.py | Foursquare.encipher | def encipher(self,string):
"""Encipher string using Foursquare cipher according to initialised key. Punctuation and whitespace
are removed from the input. If the input plaintext is not an even number of characters, an 'X' will be appended.
Example::
ciphertext = Foursquare(key1='zg... | python | def encipher(self,string):
"""Encipher string using Foursquare cipher according to initialised key. Punctuation and whitespace
are removed from the input. If the input plaintext is not an even number of characters, an 'X' will be appended.
Example::
ciphertext = Foursquare(key1='zg... | Encipher string using Foursquare cipher according to initialised key. Punctuation and whitespace
are removed from the input. If the input plaintext is not an even number of characters, an 'X' will be appended.
Example::
ciphertext = Foursquare(key1='zgptfoihmuwdrcnykeqaxvsbl',key2='mfnbdcr... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/foursquare.py#L34-L51 |
jameslyons/pycipher | pycipher/foursquare.py | Foursquare.decipher | def decipher(self,string):
"""Decipher string using Foursquare cipher according to initialised key. Punctuation and whitespace
are removed from the input. The ciphertext should be an even number of characters. If the input ciphertext is not an even number of characters, an 'X' will be appended.
... | python | def decipher(self,string):
"""Decipher string using Foursquare cipher according to initialised key. Punctuation and whitespace
are removed from the input. The ciphertext should be an even number of characters. If the input ciphertext is not an even number of characters, an 'X' will be appended.
... | Decipher string using Foursquare cipher according to initialised key. Punctuation and whitespace
are removed from the input. The ciphertext should be an even number of characters. If the input ciphertext is not an even number of characters, an 'X' will be appended.
Example::
plaintext = Fo... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/foursquare.py#L53-L70 |
jameslyons/pycipher | pycipher/rot13.py | Rot13.encipher | def encipher(self,string,keep_punct=False):
r"""Encipher string using rot13 cipher.
Example::
ciphertext = Rot13().encipher(plaintext)
:param string: The string to encipher.
:param keep_punct: if true, punctuation and spacing are retained. If false, it is all removed.... | python | def encipher(self,string,keep_punct=False):
r"""Encipher string using rot13 cipher.
Example::
ciphertext = Rot13().encipher(plaintext)
:param string: The string to encipher.
:param keep_punct: if true, punctuation and spacing are retained. If false, it is all removed.... | r"""Encipher string using rot13 cipher.
Example::
ciphertext = Rot13().encipher(plaintext)
:param string: The string to encipher.
:param keep_punct: if true, punctuation and spacing are retained. If false, it is all removed. Default is False.
:returns: The enciphered... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/rot13.py#L20-L36 |
jameslyons/pycipher | pycipher/porta.py | Porta.encipher | def encipher(self,string):
"""Encipher string using Porta cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example::
ciphertext = Porta('HELLO').encipher(plaintext)
:param string: The string to encipher.
:retur... | python | def encipher(self,string):
"""Encipher string using Porta cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example::
ciphertext = Porta('HELLO').encipher(plaintext)
:param string: The string to encipher.
:retur... | Encipher string using Porta cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example::
ciphertext = Porta('HELLO').encipher(plaintext)
:param string: The string to encipher.
:returns: The enciphered string. | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/porta.py#L17-L45 |
jameslyons/pycipher | pycipher/m209.py | M209.encipher | def encipher(self,message):
"""Encipher string using M209 cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example (continuing from the example above)::
ciphertext = m.encipher(plaintext)
:param string: The str... | python | def encipher(self,message):
"""Encipher string using M209 cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example (continuing from the example above)::
ciphertext = m.encipher(plaintext)
:param string: The str... | Encipher string using M209 cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example (continuing from the example above)::
ciphertext = m.encipher(plaintext)
:param string: The string to encipher.
:returns: The ... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/m209.py#L59-L90 |
jameslyons/pycipher | pycipher/fracmorse.py | FracMorse.encipher | def encipher(self,string):
"""Encipher string using FracMorse cipher according to initialised key.
Example::
ciphertext = FracMorse('ROUNDTABLECFGHIJKMPQSVWXYZ').encipher(plaintext)
:param string: The string to encipher.
:returns: The enciphered string.
""" ... | python | def encipher(self,string):
"""Encipher string using FracMorse cipher according to initialised key.
Example::
ciphertext = FracMorse('ROUNDTABLECFGHIJKMPQSVWXYZ').encipher(plaintext)
:param string: The string to encipher.
:returns: The enciphered string.
""" ... | Encipher string using FracMorse cipher according to initialised key.
Example::
ciphertext = FracMorse('ROUNDTABLECFGHIJKMPQSVWXYZ').encipher(plaintext)
:param string: The string to encipher.
:returns: The enciphered string. | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/fracmorse.py#L21-L44 |
jameslyons/pycipher | pycipher/fracmorse.py | FracMorse.decipher | def decipher(self,string):
"""Decipher string using FracMorse cipher according to initialised key.
Example::
plaintext = FracMorse('ROUNDTABLECFGHIJKMPQSVWXYZ').decipher(ciphertext)
:param string: The string to decipher.
:returns: The enciphered string.
""" ... | python | def decipher(self,string):
"""Decipher string using FracMorse cipher according to initialised key.
Example::
plaintext = FracMorse('ROUNDTABLECFGHIJKMPQSVWXYZ').decipher(ciphertext)
:param string: The string to decipher.
:returns: The enciphered string.
""" ... | Decipher string using FracMorse cipher according to initialised key.
Example::
plaintext = FracMorse('ROUNDTABLECFGHIJKMPQSVWXYZ').decipher(ciphertext)
:param string: The string to decipher.
:returns: The enciphered string. | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/fracmorse.py#L46-L61 |
jameslyons/pycipher | pycipher/columnartransposition.py | ColTrans.encipher | def encipher(self,string):
"""Encipher string using Columnar Transposition cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example::
ciphertext = ColTrans('GERMAN').encipher(plaintext)
:param string: The string to enc... | python | def encipher(self,string):
"""Encipher string using Columnar Transposition cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example::
ciphertext = ColTrans('GERMAN').encipher(plaintext)
:param string: The string to enc... | Encipher string using Columnar Transposition cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example::
ciphertext = ColTrans('GERMAN').encipher(plaintext)
:param string: The string to encipher.
:returns: The enciphere... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/columnartransposition.py#L32-L48 |
jameslyons/pycipher | pycipher/columnartransposition.py | ColTrans.decipher | def decipher(self,string):
'''Decipher string using Columnar Transposition cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example::
plaintext = ColTrans('GERMAN').decipher(ciphertext)
:param string: The string to decipher.
... | python | def decipher(self,string):
'''Decipher string using Columnar Transposition cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example::
plaintext = ColTrans('GERMAN').decipher(ciphertext)
:param string: The string to decipher.
... | Decipher string using Columnar Transposition cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example::
plaintext = ColTrans('GERMAN').decipher(ciphertext)
:param string: The string to decipher.
:returns: The deciphered strin... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/columnartransposition.py#L51-L72 |
jameslyons/pycipher | pycipher/railfence.py | Railfence.encipher | def encipher(self,string,keep_punct=False):
"""Encipher string using Railfence cipher according to initialised key.
Example::
ciphertext = Railfence(3).encipher(plaintext)
:param string: The string to encipher.
:param keep_punct: if true, punctuation and spaci... | python | def encipher(self,string,keep_punct=False):
"""Encipher string using Railfence cipher according to initialised key.
Example::
ciphertext = Railfence(3).encipher(plaintext)
:param string: The string to encipher.
:param keep_punct: if true, punctuation and spaci... | Encipher string using Railfence cipher according to initialised key.
Example::
ciphertext = Railfence(3).encipher(plaintext)
:param string: The string to encipher.
:param keep_punct: if true, punctuation and spacing are retained. If false, it is all removed. Default i... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/railfence.py#L20-L32 |
jameslyons/pycipher | pycipher/railfence.py | Railfence.decipher | def decipher(self,string,keep_punct=False):
"""Decipher string using Railfence cipher according to initialised key.
Example::
plaintext = Railfence(3).decipher(ciphertext)
:param string: The string to decipher.
:param keep_punct: if true, punctuation and spaci... | python | def decipher(self,string,keep_punct=False):
"""Decipher string using Railfence cipher according to initialised key.
Example::
plaintext = Railfence(3).decipher(ciphertext)
:param string: The string to decipher.
:param keep_punct: if true, punctuation and spaci... | Decipher string using Railfence cipher according to initialised key.
Example::
plaintext = Railfence(3).decipher(ciphertext)
:param string: The string to decipher.
:param keep_punct: if true, punctuation and spacing are retained. If false, it is all removed. Default i... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/railfence.py#L34-L48 |
jameslyons/pycipher | pycipher/affine.py | Affine.decipher | def decipher(self,string,keep_punct=False):
"""Decipher string using affine cipher according to initialised key.
Example::
plaintext = Affine(a,b).decipher(ciphertext)
:param string: The string to decipher.
:param keep_punct: if true, punctuation and spacing a... | python | def decipher(self,string,keep_punct=False):
"""Decipher string using affine cipher according to initialised key.
Example::
plaintext = Affine(a,b).decipher(ciphertext)
:param string: The string to decipher.
:param keep_punct: if true, punctuation and spacing a... | Decipher string using affine cipher according to initialised key.
Example::
plaintext = Affine(a,b).decipher(ciphertext)
:param string: The string to decipher.
:param keep_punct: if true, punctuation and spacing are retained. If false, it is all removed. Default is Fa... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/affine.py#L50-L66 |
jameslyons/pycipher | pycipher/autokey.py | Autokey.encipher | def encipher(self,string):
"""Encipher string using Autokey cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example::
ciphertext = Autokey('HELLO').encipher(plaintext)
:param string: The string to encipher.
:r... | python | def encipher(self,string):
"""Encipher string using Autokey cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example::
ciphertext = Autokey('HELLO').encipher(plaintext)
:param string: The string to encipher.
:r... | Encipher string using Autokey cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example::
ciphertext = Autokey('HELLO').encipher(plaintext)
:param string: The string to encipher.
:returns: The enciphered string. | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/autokey.py#L19-L36 |
jameslyons/pycipher | pycipher/bifid.py | Bifid.encipher | def encipher(self,string):
"""Encipher string using Bifid cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example::
ciphertext = Bifid('phqgmeaylnofdxkrcvszwbuti',5).encipher(plaintext)
:param string: The string to en... | python | def encipher(self,string):
"""Encipher string using Bifid cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example::
ciphertext = Bifid('phqgmeaylnofdxkrcvszwbuti',5).encipher(plaintext)
:param string: The string to en... | Encipher string using Bifid cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example::
ciphertext = Bifid('phqgmeaylnofdxkrcvszwbuti',5).encipher(plaintext)
:param string: The string to encipher.
:returns: The encipher... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/bifid.py#L25-L44 |
jameslyons/pycipher | pycipher/bifid.py | Bifid.decipher | def decipher(self,string):
"""Decipher string using Bifid cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example::
plaintext = Bifid('phqgmeaylnofdxkrcvszwbuti',5).decipher(ciphertext)
:param string: The string to decipher.... | python | def decipher(self,string):
"""Decipher string using Bifid cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example::
plaintext = Bifid('phqgmeaylnofdxkrcvszwbuti',5).decipher(ciphertext)
:param string: The string to decipher.... | Decipher string using Bifid cipher according to initialised key. Punctuation and whitespace
are removed from the input.
Example::
plaintext = Bifid('phqgmeaylnofdxkrcvszwbuti',5).decipher(ciphertext)
:param string: The string to decipher.
:returns: The deciphered stri... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/bifid.py#L46-L71 |
jameslyons/pycipher | pycipher/simplesubstitution.py | SimpleSubstitution.decipher | def decipher(self,string,keep_punct=False):
"""Decipher string using Simple Substitution cipher according to initialised key.
Example::
plaintext = SimpleSubstitution('AJPCZWRLFBDKOTYUQGENHXMIVS').decipher(ciphertext)
:param string: The string to decipher.
:param keep... | python | def decipher(self,string,keep_punct=False):
"""Decipher string using Simple Substitution cipher according to initialised key.
Example::
plaintext = SimpleSubstitution('AJPCZWRLFBDKOTYUQGENHXMIVS').decipher(ciphertext)
:param string: The string to decipher.
:param keep... | Decipher string using Simple Substitution cipher according to initialised key.
Example::
plaintext = SimpleSubstitution('AJPCZWRLFBDKOTYUQGENHXMIVS').decipher(ciphertext)
:param string: The string to decipher.
:param keep_punct: if true, punctuation and spacing are retained. ... | https://github.com/jameslyons/pycipher/blob/8f1d7cf3cba4e12171e27d9ce723ad890194de19/pycipher/simplesubstitution.py#L45-L65 |
oseledets/ttpy | tt/core/tools.py | matvec | def matvec(a, b, compression=False):
"""Matrix-vector product in TT format."""
acrs = _vector.vector.to_list(a.tt)
bcrs = _vector.vector.to_list(b)
ccrs = []
d = b.d
def get_core(i):
acr = _np.reshape(
acrs[i],
(a.tt.r[i],
a.n[i],
a.m[i]... | python | def matvec(a, b, compression=False):
"""Matrix-vector product in TT format."""
acrs = _vector.vector.to_list(a.tt)
bcrs = _vector.vector.to_list(b)
ccrs = []
d = b.d
def get_core(i):
acr = _np.reshape(
acrs[i],
(a.tt.r[i],
a.n[i],
a.m[i]... | Matrix-vector product in TT format. | https://github.com/oseledets/ttpy/blob/b440f6299a6338de4aea67f3d839d613f4ef1374/tt/core/tools.py#L25-L103 |
oseledets/ttpy | tt/core/tools.py | kron | def kron(a, b):
"""Kronecker product of two TT-matrices or two TT-vectors"""
if hasattr(a, '__kron__'):
return a.__kron__(b)
if a is None:
return b
else:
raise ValueError(
'Kron is waiting for two TT-vectors or two TT-matrices') | python | def kron(a, b):
"""Kronecker product of two TT-matrices or two TT-vectors"""
if hasattr(a, '__kron__'):
return a.__kron__(b)
if a is None:
return b
else:
raise ValueError(
'Kron is waiting for two TT-vectors or two TT-matrices') | Kronecker product of two TT-matrices or two TT-vectors | https://github.com/oseledets/ttpy/blob/b440f6299a6338de4aea67f3d839d613f4ef1374/tt/core/tools.py#L127-L135 |
oseledets/ttpy | tt/core/tools.py | dot | def dot(a, b):
"""Dot product of two TT-matrices or two TT-vectors"""
if hasattr(a, '__dot__'):
return a.__dot__(b)
if a is None:
return b
else:
raise ValueError(
'Dot is waiting for two TT-vectors or two TT- matrices') | python | def dot(a, b):
"""Dot product of two TT-matrices or two TT-vectors"""
if hasattr(a, '__dot__'):
return a.__dot__(b)
if a is None:
return b
else:
raise ValueError(
'Dot is waiting for two TT-vectors or two TT- matrices') | Dot product of two TT-matrices or two TT-vectors | https://github.com/oseledets/ttpy/blob/b440f6299a6338de4aea67f3d839d613f4ef1374/tt/core/tools.py#L138-L146 |
oseledets/ttpy | tt/core/tools.py | mkron | def mkron(a, *args):
"""Kronecker product of all the arguments"""
if not isinstance(a, list):
a = [a]
a = list(a) # copy list
for i in args:
if isinstance(i, list):
a.extend(i)
else:
a.append(i)
c = _vector.vector()
c.d = 0
c.n = _np.array([]... | python | def mkron(a, *args):
"""Kronecker product of all the arguments"""
if not isinstance(a, list):
a = [a]
a = list(a) # copy list
for i in args:
if isinstance(i, list):
a.extend(i)
else:
a.append(i)
c = _vector.vector()
c.d = 0
c.n = _np.array([]... | Kronecker product of all the arguments | https://github.com/oseledets/ttpy/blob/b440f6299a6338de4aea67f3d839d613f4ef1374/tt/core/tools.py#L157-L182 |
oseledets/ttpy | tt/core/tools.py | zkron | def zkron(ttA, ttB):
"""
Do kronecker product between cores of two matrices ttA and ttB.
Look about kronecker at: https://en.wikipedia.org/wiki/Kronecker_product
For details about operation refer: https://arxiv.org/abs/1802.02839
:param ttA: first TT-matrix;
:param ttB: second TT-matrix;
:re... | python | def zkron(ttA, ttB):
"""
Do kronecker product between cores of two matrices ttA and ttB.
Look about kronecker at: https://en.wikipedia.org/wiki/Kronecker_product
For details about operation refer: https://arxiv.org/abs/1802.02839
:param ttA: first TT-matrix;
:param ttB: second TT-matrix;
:re... | Do kronecker product between cores of two matrices ttA and ttB.
Look about kronecker at: https://en.wikipedia.org/wiki/Kronecker_product
For details about operation refer: https://arxiv.org/abs/1802.02839
:param ttA: first TT-matrix;
:param ttB: second TT-matrix;
:return: TT-matrix in z-order | https://github.com/oseledets/ttpy/blob/b440f6299a6338de4aea67f3d839d613f4ef1374/tt/core/tools.py#L185-L197 |
oseledets/ttpy | tt/core/tools.py | zkronv | def zkronv(ttA, ttB):
"""
Do kronecker product between vectors ttA and ttB.
Look about kronecker at: https://en.wikipedia.org/wiki/Kronecker_product
For details about operation refer: https://arxiv.org/abs/1802.02839
:param ttA: first TT-vector;
:param ttB: second TT-vector;
:return: operati... | python | def zkronv(ttA, ttB):
"""
Do kronecker product between vectors ttA and ttB.
Look about kronecker at: https://en.wikipedia.org/wiki/Kronecker_product
For details about operation refer: https://arxiv.org/abs/1802.02839
:param ttA: first TT-vector;
:param ttB: second TT-vector;
:return: operati... | Do kronecker product between vectors ttA and ttB.
Look about kronecker at: https://en.wikipedia.org/wiki/Kronecker_product
For details about operation refer: https://arxiv.org/abs/1802.02839
:param ttA: first TT-vector;
:param ttB: second TT-vector;
:return: operation result in z-order | https://github.com/oseledets/ttpy/blob/b440f6299a6338de4aea67f3d839d613f4ef1374/tt/core/tools.py#L200-L212 |
oseledets/ttpy | tt/core/tools.py | zmeshgrid | def zmeshgrid(d):
"""
Returns a meshgrid like np.meshgrid but in z-order
:param d: you'll get 4**d nodes in meshgrid
:return: xx, yy in z-order
"""
lin = xfun(2, d)
one = ones(2, d)
xx = zkronv(lin, one)
yy = zkronv(one, lin)
return xx, yy | python | def zmeshgrid(d):
"""
Returns a meshgrid like np.meshgrid but in z-order
:param d: you'll get 4**d nodes in meshgrid
:return: xx, yy in z-order
"""
lin = xfun(2, d)
one = ones(2, d)
xx = zkronv(lin, one)
yy = zkronv(one, lin)
return xx, yy | Returns a meshgrid like np.meshgrid but in z-order
:param d: you'll get 4**d nodes in meshgrid
:return: xx, yy in z-order | https://github.com/oseledets/ttpy/blob/b440f6299a6338de4aea67f3d839d613f4ef1374/tt/core/tools.py#L215-L227 |
oseledets/ttpy | tt/core/tools.py | zaffine | def zaffine(c0, c1, c2, d):
"""
Generate linear function c0 + c1 ex + c2 ey in z ordering with d cores in QTT
:param c0:
:param c1:
:param c2:
:param d:
:return:
"""
xx, yy = zmeshgrid(d)
Hx, Hy = _vector.vector.to_list(xx), _vector.vector.to_list(yy)
Hs = _cp.deepcopy(Hx)
... | python | def zaffine(c0, c1, c2, d):
"""
Generate linear function c0 + c1 ex + c2 ey in z ordering with d cores in QTT
:param c0:
:param c1:
:param c2:
:param d:
:return:
"""
xx, yy = zmeshgrid(d)
Hx, Hy = _vector.vector.to_list(xx), _vector.vector.to_list(yy)
Hs = _cp.deepcopy(Hx)
... | Generate linear function c0 + c1 ex + c2 ey in z ordering with d cores in QTT
:param c0:
:param c1:
:param c2:
:param d:
:return: | https://github.com/oseledets/ttpy/blob/b440f6299a6338de4aea67f3d839d613f4ef1374/tt/core/tools.py#L230-L251 |
oseledets/ttpy | tt/core/tools.py | concatenate | def concatenate(*args):
"""Concatenates given TT-vectors.
For two tensors :math:`X(i_1,\\ldots,i_d),Y(i_1,\\ldots,i_d)` returns :math:`(d+1)`-dimensional
tensor :math:`Z(i_0,i_1,\\ldots,i_d)`, :math:`i_0=\\overline{0,1}`, such that
.. math::
Z(0, i_1, \\ldots, i_d) = X(i_1, \\ldots, i_d),
... | python | def concatenate(*args):
"""Concatenates given TT-vectors.
For two tensors :math:`X(i_1,\\ldots,i_d),Y(i_1,\\ldots,i_d)` returns :math:`(d+1)`-dimensional
tensor :math:`Z(i_0,i_1,\\ldots,i_d)`, :math:`i_0=\\overline{0,1}`, such that
.. math::
Z(0, i_1, \\ldots, i_d) = X(i_1, \\ldots, i_d),
... | Concatenates given TT-vectors.
For two tensors :math:`X(i_1,\\ldots,i_d),Y(i_1,\\ldots,i_d)` returns :math:`(d+1)`-dimensional
tensor :math:`Z(i_0,i_1,\\ldots,i_d)`, :math:`i_0=\\overline{0,1}`, such that
.. math::
Z(0, i_1, \\ldots, i_d) = X(i_1, \\ldots, i_d),
Z(1, i_1, \\ldots, i_d) = Y(... | https://github.com/oseledets/ttpy/blob/b440f6299a6338de4aea67f3d839d613f4ef1374/tt/core/tools.py#L254-L271 |
oseledets/ttpy | tt/core/tools.py | sum | def sum(a, axis=-1):
"""Sum TT-vector over specified axes"""
d = a.d
crs = _vector.vector.to_list(a.tt if isinstance(a, _matrix.matrix) else a)
if axis < 0:
axis = range(a.d)
elif isinstance(axis, int):
axis = [axis]
axis = list(axis)[::-1]
for ax in axis:
crs[ax] = _... | python | def sum(a, axis=-1):
"""Sum TT-vector over specified axes"""
d = a.d
crs = _vector.vector.to_list(a.tt if isinstance(a, _matrix.matrix) else a)
if axis < 0:
axis = range(a.d)
elif isinstance(axis, int):
axis = [axis]
axis = list(axis)[::-1]
for ax in axis:
crs[ax] = _... | Sum TT-vector over specified axes | https://github.com/oseledets/ttpy/blob/b440f6299a6338de4aea67f3d839d613f4ef1374/tt/core/tools.py#L274-L294 |
oseledets/ttpy | tt/core/tools.py | ones | def ones(n, d=None):
""" Creates a TT-vector of all ones"""
c = _vector.vector()
if d is None:
c.n = _np.array(n, dtype=_np.int32)
c.d = c.n.size
else:
c.n = _np.array([n] * d, dtype=_np.int32)
c.d = d
c.r = _np.ones((c.d + 1,), dtype=_np.int32)
c.get_ps()
c.c... | python | def ones(n, d=None):
""" Creates a TT-vector of all ones"""
c = _vector.vector()
if d is None:
c.n = _np.array(n, dtype=_np.int32)
c.d = c.n.size
else:
c.n = _np.array([n] * d, dtype=_np.int32)
c.d = d
c.r = _np.ones((c.d + 1,), dtype=_np.int32)
c.get_ps()
c.c... | Creates a TT-vector of all ones | https://github.com/oseledets/ttpy/blob/b440f6299a6338de4aea67f3d839d613f4ef1374/tt/core/tools.py#L300-L312 |
oseledets/ttpy | tt/core/tools.py | rand | def rand(n, d=None, r=2, samplefunc=_np.random.randn):
"""Generate a random d-dimensional TT-vector with ranks ``r``.
Distribution to sample cores is provided by the samplefunc.
Default is to sample from normal distribution.
"""
n0 = _np.asanyarray(n, dtype=_np.int32)
r0 = _np.asanyarray(r, dtyp... | python | def rand(n, d=None, r=2, samplefunc=_np.random.randn):
"""Generate a random d-dimensional TT-vector with ranks ``r``.
Distribution to sample cores is provided by the samplefunc.
Default is to sample from normal distribution.
"""
n0 = _np.asanyarray(n, dtype=_np.int32)
r0 = _np.asanyarray(r, dtyp... | Generate a random d-dimensional TT-vector with ranks ``r``.
Distribution to sample cores is provided by the samplefunc.
Default is to sample from normal distribution. | https://github.com/oseledets/ttpy/blob/b440f6299a6338de4aea67f3d839d613f4ef1374/tt/core/tools.py#L315-L336 |
oseledets/ttpy | tt/core/tools.py | eye | def eye(n, d=None):
""" Creates an identity TT-matrix"""
c = _matrix.matrix()
c.tt = _vector.vector()
if d is None:
n0 = _np.asanyarray(n, dtype=_np.int32)
c.tt.d = n0.size
else:
n0 = _np.asanyarray([n] * d, dtype=_np.int32)
c.tt.d = d
c.n = n0.copy()
c.m = n0... | python | def eye(n, d=None):
""" Creates an identity TT-matrix"""
c = _matrix.matrix()
c.tt = _vector.vector()
if d is None:
n0 = _np.asanyarray(n, dtype=_np.int32)
c.tt.d = n0.size
else:
n0 = _np.asanyarray([n] * d, dtype=_np.int32)
c.tt.d = d
c.n = n0.copy()
c.m = n0... | Creates an identity TT-matrix | https://github.com/oseledets/ttpy/blob/b440f6299a6338de4aea67f3d839d613f4ef1374/tt/core/tools.py#L340-L364 |
oseledets/ttpy | tt/core/tools.py | Toeplitz | def Toeplitz(x, d=None, D=None, kind='F'):
""" Creates multilevel Toeplitz TT-matrix with ``D`` levels.
Possible _matrix types:
* 'F' - full Toeplitz _matrix, size(x) = 2^{d+1}
* 'C' - circulant _matrix, size(x) = 2^d
* 'L' - lower triangular Toeplitz _m... | python | def Toeplitz(x, d=None, D=None, kind='F'):
""" Creates multilevel Toeplitz TT-matrix with ``D`` levels.
Possible _matrix types:
* 'F' - full Toeplitz _matrix, size(x) = 2^{d+1}
* 'C' - circulant _matrix, size(x) = 2^d
* 'L' - lower triangular Toeplitz _m... | Creates multilevel Toeplitz TT-matrix with ``D`` levels.
Possible _matrix types:
* 'F' - full Toeplitz _matrix, size(x) = 2^{d+1}
* 'C' - circulant _matrix, size(x) = 2^d
* 'L' - lower triangular Toeplitz _matrix, size(x) = 2^d
* 'U' - upper triangul... | https://github.com/oseledets/ttpy/blob/b440f6299a6338de4aea67f3d839d613f4ef1374/tt/core/tools.py#L368-L525 |
oseledets/ttpy | tt/core/tools.py | qlaplace_dd | def qlaplace_dd(d):
"""Creates a QTT representation of the Laplace operator"""
res = _matrix.matrix()
d0 = d[::-1]
D = len(d0)
I = _np.eye(2)
J = _np.array([[0, 1], [0, 0]])
cr = []
if D is 1:
for k in xrange(1, d0[0] + 1):
if k is 1:
cur_core = _np.ze... | python | def qlaplace_dd(d):
"""Creates a QTT representation of the Laplace operator"""
res = _matrix.matrix()
d0 = d[::-1]
D = len(d0)
I = _np.eye(2)
J = _np.array([[0, 1], [0, 0]])
cr = []
if D is 1:
for k in xrange(1, d0[0] + 1):
if k is 1:
cur_core = _np.ze... | Creates a QTT representation of the Laplace operator | https://github.com/oseledets/ttpy/blob/b440f6299a6338de4aea67f3d839d613f4ef1374/tt/core/tools.py#L529-L609 |
oseledets/ttpy | tt/core/tools.py | xfun | def xfun(n, d=None):
""" Create a QTT-representation of 0:prod(n) _vector
call examples:
tt.xfun(2, 5) # create 2 x 2 x 2 x 2 x 2 TT-vector
tt.xfun(3) # create [0, 1, 2] one-dimensional TT-vector
tt.xfun([3, 5, 7], 2) # create 3 x 5 x 7 x 3 x 5 x 7 TT-vector
""... | python | def xfun(n, d=None):
""" Create a QTT-representation of 0:prod(n) _vector
call examples:
tt.xfun(2, 5) # create 2 x 2 x 2 x 2 x 2 TT-vector
tt.xfun(3) # create [0, 1, 2] one-dimensional TT-vector
tt.xfun([3, 5, 7], 2) # create 3 x 5 x 7 x 3 x 5 x 7 TT-vector
""... | Create a QTT-representation of 0:prod(n) _vector
call examples:
tt.xfun(2, 5) # create 2 x 2 x 2 x 2 x 2 TT-vector
tt.xfun(3) # create [0, 1, 2] one-dimensional TT-vector
tt.xfun([3, 5, 7], 2) # create 3 x 5 x 7 x 3 x 5 x 7 TT-vector | https://github.com/oseledets/ttpy/blob/b440f6299a6338de4aea67f3d839d613f4ef1374/tt/core/tools.py#L612-L644 |
oseledets/ttpy | tt/core/tools.py | linspace | def linspace(n, d=None, a=0.0, b=1.0, right=True, left=True):
""" Create a QTT-representation of a uniform grid on an interval [a, b] """
if isinstance(n, six.integer_types):
n = [n]
if d is None:
n0 = _np.asanyarray(n, dtype=_np.int32)
else:
n0 = _np.array(n * d, dtype=_np.int32... | python | def linspace(n, d=None, a=0.0, b=1.0, right=True, left=True):
""" Create a QTT-representation of a uniform grid on an interval [a, b] """
if isinstance(n, six.integer_types):
n = [n]
if d is None:
n0 = _np.asanyarray(n, dtype=_np.int32)
else:
n0 = _np.array(n * d, dtype=_np.int32... | Create a QTT-representation of a uniform grid on an interval [a, b] | https://github.com/oseledets/ttpy/blob/b440f6299a6338de4aea67f3d839d613f4ef1374/tt/core/tools.py#L647-L671 |
oseledets/ttpy | tt/core/tools.py | sin | def sin(d, alpha=1.0, phase=0.0):
""" Create TT-vector for :math:`\\sin(\\alpha n + \\varphi)`."""
cr = []
cur_core = _np.zeros([1, 2, 2], dtype=_np.float)
cur_core[0, 0, :] = [_math.cos(phase), _math.sin(phase)]
cur_core[0, 1, :] = [_math.cos(alpha + phase), _math.sin(alpha + phase)]
cr.append(... | python | def sin(d, alpha=1.0, phase=0.0):
""" Create TT-vector for :math:`\\sin(\\alpha n + \\varphi)`."""
cr = []
cur_core = _np.zeros([1, 2, 2], dtype=_np.float)
cur_core[0, 0, :] = [_math.cos(phase), _math.sin(phase)]
cur_core[0, 1, :] = [_math.cos(alpha + phase), _math.sin(alpha + phase)]
cr.append(... | Create TT-vector for :math:`\\sin(\\alpha n + \\varphi)`. | https://github.com/oseledets/ttpy/blob/b440f6299a6338de4aea67f3d839d613f4ef1374/tt/core/tools.py#L674-L704 |
oseledets/ttpy | tt/core/tools.py | cos | def cos(d, alpha=1.0, phase=0.0):
""" Create TT-vector for :math:`\\cos(\\alpha n + \\varphi)`."""
return sin(d, alpha, phase + _math.pi * 0.5) | python | def cos(d, alpha=1.0, phase=0.0):
""" Create TT-vector for :math:`\\cos(\\alpha n + \\varphi)`."""
return sin(d, alpha, phase + _math.pi * 0.5) | Create TT-vector for :math:`\\cos(\\alpha n + \\varphi)`. | https://github.com/oseledets/ttpy/blob/b440f6299a6338de4aea67f3d839d613f4ef1374/tt/core/tools.py#L707-L709 |
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