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1d array in char datatype in python
def _convert_to_array(array_like, dtype): """ Convert Matrix attributes which are array-like or buffer to array. """ if isinstance(array_like, bytes): return np.frombuffer(array_like, dtype=dtype) return np.asarray(array_like, dtype=dtype)
def _dotify(cls, data): """Add dots.""" return ''.join(char if char in cls.PRINTABLE_DATA else '.' for char in data)
1d array in char datatype in python
def _convert_to_array(array_like, dtype): """ Convert Matrix attributes which are array-like or buffer to array. """ if isinstance(array_like, bytes): return np.frombuffer(array_like, dtype=dtype) return np.asarray(array_like, dtype=dtype)
def _dotify(cls, data): """Add dots.""" return ''.join(char if char in cls.PRINTABLE_DATA else '.' for char in data)
1d array in char datatype in python
def _convert_to_array(array_like, dtype): """ Convert Matrix attributes which are array-like or buffer to array. """ if isinstance(array_like, bytes): return np.frombuffer(array_like, dtype=dtype) return np.asarray(array_like, dtype=dtype)
def _dotify(cls, data): """Add dots.""" return ''.join(char if char in cls.PRINTABLE_DATA else '.' for char in data)
1d array in char datatype in python
def _convert_to_array(array_like, dtype): """ Convert Matrix attributes which are array-like or buffer to array. """ if isinstance(array_like, bytes): return np.frombuffer(array_like, dtype=dtype) return np.asarray(array_like, dtype=dtype)
def _dotify(cls, data): """Add dots.""" return ''.join(char if char in cls.PRINTABLE_DATA else '.' for char in data)
1d array in char datatype in python
def _convert_to_array(array_like, dtype): """ Convert Matrix attributes which are array-like or buffer to array. """ if isinstance(array_like, bytes): return np.frombuffer(array_like, dtype=dtype) return np.asarray(array_like, dtype=dtype)
def _dotify(cls, data): """Add dots.""" return ''.join(char if char in cls.PRINTABLE_DATA else '.' for char in data)
python condition non none
def _not(condition=None, **kwargs): """ Return the opposite of input condition. :param condition: condition to process. :result: not condition. :rtype: bool """ result = True if condition is not None: result = not run(condition, **kwargs) return result
def _not(condition=None, **kwargs): """ Return the opposite of input condition. :param condition: condition to process. :result: not condition. :rtype: bool """ result = True if condition is not None: result = not run(condition, **kwargs) return result
python condition non none
def _not(condition=None, **kwargs): """ Return the opposite of input condition. :param condition: condition to process. :result: not condition. :rtype: bool """ result = True if condition is not None: result = not run(condition, **kwargs) return result
def _not(condition=None, **kwargs): """ Return the opposite of input condition. :param condition: condition to process. :result: not condition. :rtype: bool """ result = True if condition is not None: result = not run(condition, **kwargs) return result
python condition non none
def _not(condition=None, **kwargs): """ Return the opposite of input condition. :param condition: condition to process. :result: not condition. :rtype: bool """ result = True if condition is not None: result = not run(condition, **kwargs) return result
def _not(condition=None, **kwargs): """ Return the opposite of input condition. :param condition: condition to process. :result: not condition. :rtype: bool """ result = True if condition is not None: result = not run(condition, **kwargs) return result
python condition non none
def _not(condition=None, **kwargs): """ Return the opposite of input condition. :param condition: condition to process. :result: not condition. :rtype: bool """ result = True if condition is not None: result = not run(condition, **kwargs) return result
def _not(condition=None, **kwargs): """ Return the opposite of input condition. :param condition: condition to process. :result: not condition. :rtype: bool """ result = True if condition is not None: result = not run(condition, **kwargs) return result
python condition non none
def _not(condition=None, **kwargs): """ Return the opposite of input condition. :param condition: condition to process. :result: not condition. :rtype: bool """ result = True if condition is not None: result = not run(condition, **kwargs) return result
def _not(condition=None, **kwargs): """ Return the opposite of input condition. :param condition: condition to process. :result: not condition. :rtype: bool """ result = True if condition is not None: result = not run(condition, **kwargs) return result
accessing a column from a matrix in python
def get_column(self, X, column): """Return a column of the given matrix. Args: X: `numpy.ndarray` or `pandas.DataFrame`. column: `int` or `str`. Returns: np.ndarray: Selected column. """ if isinstance(X, pd.DataFrame): return X[co...
def data_from_techshop_ws(tws_url): """Scrapes data from techshop.ws.""" r = requests.get(tws_url) if r.status_code == 200: data = BeautifulSoup(r.text, "lxml") else: data = "There was an error while accessing data on techshop.ws." return data
accessing a column from a matrix in python
def get_column(self, X, column): """Return a column of the given matrix. Args: X: `numpy.ndarray` or `pandas.DataFrame`. column: `int` or `str`. Returns: np.ndarray: Selected column. """ if isinstance(X, pd.DataFrame): return X[co...
def matrix_to_gl(matrix): """ Convert a numpy row- major homogenous transformation matrix to a flat column- major GLfloat transformation. Parameters ------------- matrix : (4,4) float Row- major homogenous transform Returns ------------- glmatrix : (16,) gl.GLfloat Tran...
accessing a column from a matrix in python
def get_column(self, X, column): """Return a column of the given matrix. Args: X: `numpy.ndarray` or `pandas.DataFrame`. column: `int` or `str`. Returns: np.ndarray: Selected column. """ if isinstance(X, pd.DataFrame): return X[co...
def matrix_to_gl(matrix): """ Convert a numpy row- major homogenous transformation matrix to a flat column- major GLfloat transformation. Parameters ------------- matrix : (4,4) float Row- major homogenous transform Returns ------------- glmatrix : (16,) gl.GLfloat Tran...
accessing a column from a matrix in python
def get_column(self, X, column): """Return a column of the given matrix. Args: X: `numpy.ndarray` or `pandas.DataFrame`. column: `int` or `str`. Returns: np.ndarray: Selected column. """ if isinstance(X, pd.DataFrame): return X[co...
def get_column_definition(self, table, column): """Retrieve the column definition statement for a column from a table.""" # Parse column definitions for match for col in self.get_column_definition_all(table): if col.strip('`').startswith(column): return col.strip(',')
accessing a column from a matrix in python
def get_column(self, X, column): """Return a column of the given matrix. Args: X: `numpy.ndarray` or `pandas.DataFrame`. column: `int` or `str`. Returns: np.ndarray: Selected column. """ if isinstance(X, pd.DataFrame): return X[co...
def matrix_at_check(self, original, loc, tokens): """Check for Python 3.5 matrix multiplication.""" return self.check_py("35", "matrix multiplication", original, loc, tokens)
are python strings hashable
def _string_hash(s): """String hash (djb2) with consistency between py2/py3 and persistency between runs (unlike `hash`).""" h = 5381 for c in s: h = h * 33 + ord(c) return h
def dedupe(items): """Remove duplicates from a sequence (of hashable items) while maintaining order. NOTE: This only works if items in the list are hashable types. Taken from the Python Cookbook, 3rd ed. Such a great book! """ seen = set() for item in items: if item not in seen: ...
are python strings hashable
def _string_hash(s): """String hash (djb2) with consistency between py2/py3 and persistency between runs (unlike `hash`).""" h = 5381 for c in s: h = h * 33 + ord(c) return h
def dedupe(items): """Remove duplicates from a sequence (of hashable items) while maintaining order. NOTE: This only works if items in the list are hashable types. Taken from the Python Cookbook, 3rd ed. Such a great book! """ seen = set() for item in items: if item not in seen: ...
are python strings hashable
def _string_hash(s): """String hash (djb2) with consistency between py2/py3 and persistency between runs (unlike `hash`).""" h = 5381 for c in s: h = h * 33 + ord(c) return h
def dedupe(items): """Remove duplicates from a sequence (of hashable items) while maintaining order. NOTE: This only works if items in the list are hashable types. Taken from the Python Cookbook, 3rd ed. Such a great book! """ seen = set() for item in items: if item not in seen: ...
are python strings hashable
def _string_hash(s): """String hash (djb2) with consistency between py2/py3 and persistency between runs (unlike `hash`).""" h = 5381 for c in s: h = h * 33 + ord(c) return h
def _split_python(python): """Split Python source into chunks. Chunks are separated by at least two return lines. The break must not be followed by a space. Also, long Python strings spanning several lines are not splitted. """ python = _preprocess(python) if not python: return [] ...
are python strings hashable
def _string_hash(s): """String hash (djb2) with consistency between py2/py3 and persistency between runs (unlike `hash`).""" h = 5381 for c in s: h = h * 33 + ord(c) return h
def urlencoded(body, charset='ascii', **kwargs): """Converts query strings into native Python objects""" return parse_query_string(text(body, charset=charset), False)
python create object without class
def create_object(cls, members): """Promise an object of class `cls` with content `members`.""" obj = cls.__new__(cls) obj.__dict__ = members return obj
def from_pydatetime(cls, pydatetime): """ Creates sql datetime2 object from Python datetime object ignoring timezone @param pydatetime: Python datetime object @return: sql datetime2 object """ return cls(date=Date.from_pydate(pydatetime.date), t...
python create object without class
def create_object(cls, members): """Promise an object of class `cls` with content `members`.""" obj = cls.__new__(cls) obj.__dict__ = members return obj
def from_pydatetime(cls, pydatetime): """ Creates sql datetime2 object from Python datetime object ignoring timezone @param pydatetime: Python datetime object @return: sql datetime2 object """ return cls(date=Date.from_pydate(pydatetime.date), t...
python create object without class
def create_object(cls, members): """Promise an object of class `cls` with content `members`.""" obj = cls.__new__(cls) obj.__dict__ = members return obj
def from_pydatetime(cls, pydatetime): """ Creates sql datetime2 object from Python datetime object ignoring timezone @param pydatetime: Python datetime object @return: sql datetime2 object """ return cls(date=Date.from_pydate(pydatetime.date), t...
python create object without class
def create_object(cls, members): """Promise an object of class `cls` with content `members`.""" obj = cls.__new__(cls) obj.__dict__ = members return obj
def from_pydatetime(cls, pydatetime): """ Creates sql datetime2 object from Python datetime object ignoring timezone @param pydatetime: Python datetime object @return: sql datetime2 object """ return cls(date=Date.from_pydate(pydatetime.date), t...
python create object without class
def create_object(cls, members): """Promise an object of class `cls` with content `members`.""" obj = cls.__new__(cls) obj.__dict__ = members return obj
def from_pydatetime(cls, pydatetime): """ Creates sql datetime2 object from Python datetime object ignoring timezone @param pydatetime: Python datetime object @return: sql datetime2 object """ return cls(date=Date.from_pydate(pydatetime.date), t...
python create range in steps
def _xxrange(self, start, end, step_count): """Generate n values between start and end.""" _step = (end - start) / float(step_count) return (start + (i * _step) for i in xrange(int(step_count)))
def stepBy(self, steps): """steps value up/down by a single step. Single step is defined in singleStep(). Args: steps (int): positiv int steps up, negativ steps down """ self.setValue(self.value() + steps*self.singleStep())
python create range in steps
def _xxrange(self, start, end, step_count): """Generate n values between start and end.""" _step = (end - start) / float(step_count) return (start + (i * _step) for i in xrange(int(step_count)))
def string_to_genomic_range(rstring): """ Convert a string to a genomic range :param rstring: string representing a genomic range chr1:801-900 :type rstring: :returns: object representing the string :rtype: GenomicRange """ m = re.match('([^:]+):(\d+)-(\d+)',rstring) if not m: sys.stderr.write("ER...
python create range in steps
def _xxrange(self, start, end, step_count): """Generate n values between start and end.""" _step = (end - start) / float(step_count) return (start + (i * _step) for i in xrange(int(step_count)))
def empty(self, start=None, stop=None): """Empty the range from start to stop. Like delete, but no Error is raised if the entire range isn't mapped. """ self.set(NOT_SET, start=start, stop=stop)
python create range in steps
def _xxrange(self, start, end, step_count): """Generate n values between start and end.""" _step = (end - start) / float(step_count) return (start + (i * _step) for i in xrange(int(step_count)))
def empty(self, start=None, stop=None): """Empty the range from start to stop. Like delete, but no Error is raised if the entire range isn't mapped. """ self.set(NOT_SET, start=start, stop=stop)
python create range in steps
def _xxrange(self, start, end, step_count): """Generate n values between start and end.""" _step = (end - start) / float(step_count) return (start + (i * _step) for i in xrange(int(step_count)))
def empty(self, start=None, stop=None): """Empty the range from start to stop. Like delete, but no Error is raised if the entire range isn't mapped. """ self.set(NOT_SET, start=start, stop=stop)
assure all true of a list of boolean python
def assert_exactly_one_true(bool_list): """This method asserts that only one value of the provided list is True. :param bool_list: List of booleans to check :return: True if only one value is True, False otherwise """ assert isinstance(bool_list, list) counter = 0 for item in bool_list: ...
def listunion(ListOfLists): """ Take the union of a list of lists. Take a Python list of Python lists:: [[l11,l12, ...], [l21,l22, ...], ... , [ln1, ln2, ...]] and return the aggregated list:: [l11,l12, ..., l21, l22 , ...] For a list of two lists, e.g. `[a, b]`, this is...
assure all true of a list of boolean python
def assert_exactly_one_true(bool_list): """This method asserts that only one value of the provided list is True. :param bool_list: List of booleans to check :return: True if only one value is True, False otherwise """ assert isinstance(bool_list, list) counter = 0 for item in bool_list: ...
def listunion(ListOfLists): """ Take the union of a list of lists. Take a Python list of Python lists:: [[l11,l12, ...], [l21,l22, ...], ... , [ln1, ln2, ...]] and return the aggregated list:: [l11,l12, ..., l21, l22 , ...] For a list of two lists, e.g. `[a, b]`, this is...
assure all true of a list of boolean python
def assert_exactly_one_true(bool_list): """This method asserts that only one value of the provided list is True. :param bool_list: List of booleans to check :return: True if only one value is True, False otherwise """ assert isinstance(bool_list, list) counter = 0 for item in bool_list: ...
def listunion(ListOfLists): """ Take the union of a list of lists. Take a Python list of Python lists:: [[l11,l12, ...], [l21,l22, ...], ... , [ln1, ln2, ...]] and return the aggregated list:: [l11,l12, ..., l21, l22 , ...] For a list of two lists, e.g. `[a, b]`, this is...
assure all true of a list of boolean python
def assert_exactly_one_true(bool_list): """This method asserts that only one value of the provided list is True. :param bool_list: List of booleans to check :return: True if only one value is True, False otherwise """ assert isinstance(bool_list, list) counter = 0 for item in bool_list: ...
def listunion(ListOfLists): """ Take the union of a list of lists. Take a Python list of Python lists:: [[l11,l12, ...], [l21,l22, ...], ... , [ln1, ln2, ...]] and return the aggregated list:: [l11,l12, ..., l21, l22 , ...] For a list of two lists, e.g. `[a, b]`, this is...
assure all true of a list of boolean python
def assert_exactly_one_true(bool_list): """This method asserts that only one value of the provided list is True. :param bool_list: List of booleans to check :return: True if only one value is True, False otherwise """ assert isinstance(bool_list, list) counter = 0 for item in bool_list: ...
def listunion(ListOfLists): """ Take the union of a list of lists. Take a Python list of Python lists:: [[l11,l12, ...], [l21,l22, ...], ... , [ln1, ln2, ...]] and return the aggregated list:: [l11,l12, ..., l21, l22 , ...] For a list of two lists, e.g. `[a, b]`, this is...
python creating a dictionary from reading a csv file with dictreader
def csv_to_dicts(file, header=None): """Reads a csv and returns a List of Dicts with keys given by header row.""" with open(file) as csvfile: return [row for row in csv.DictReader(csvfile, fieldnames=header)]
def load(cls, fname): """ Loads the dictionary from json file :param fname: file to load from :return: loaded dictionary """ with open(fname) as f: return Config(**json.load(f))
python creating a dictionary from reading a csv file with dictreader
def csv_to_dicts(file, header=None): """Reads a csv and returns a List of Dicts with keys given by header row.""" with open(file) as csvfile: return [row for row in csv.DictReader(csvfile, fieldnames=header)]
def save_dict_to_file(filename, dictionary): """Saves dictionary as CSV file.""" with open(filename, 'w') as f: writer = csv.writer(f) for k, v in iteritems(dictionary): writer.writerow([str(k), str(v)])
python creating a dictionary from reading a csv file with dictreader
def csv_to_dicts(file, header=None): """Reads a csv and returns a List of Dicts with keys given by header row.""" with open(file) as csvfile: return [row for row in csv.DictReader(csvfile, fieldnames=header)]
def save_dict_to_file(filename, dictionary): """Saves dictionary as CSV file.""" with open(filename, 'w') as f: writer = csv.writer(f) for k, v in iteritems(dictionary): writer.writerow([str(k), str(v)])
python creating a dictionary from reading a csv file with dictreader
def csv_to_dicts(file, header=None): """Reads a csv and returns a List of Dicts with keys given by header row.""" with open(file) as csvfile: return [row for row in csv.DictReader(csvfile, fieldnames=header)]
def save_dict_to_file(filename, dictionary): """Saves dictionary as CSV file.""" with open(filename, 'w') as f: writer = csv.writer(f) for k, v in iteritems(dictionary): writer.writerow([str(k), str(v)])
python creating a dictionary from reading a csv file with dictreader
def csv_to_dicts(file, header=None): """Reads a csv and returns a List of Dicts with keys given by header row.""" with open(file) as csvfile: return [row for row in csv.DictReader(csvfile, fieldnames=header)]
def save_dict_to_file(filename, dictionary): """Saves dictionary as CSV file.""" with open(filename, 'w') as f: writer = csv.writer(f) for k, v in iteritems(dictionary): writer.writerow([str(k), str(v)])
python ctypes array to pointer
def cfloat64_array_to_numpy(cptr, length): """Convert a ctypes double pointer array to a numpy array.""" if isinstance(cptr, ctypes.POINTER(ctypes.c_double)): return np.fromiter(cptr, dtype=np.float64, count=length) else: raise RuntimeError('Expected double pointer')
def cfloat32_array_to_numpy(cptr, length): """Convert a ctypes float pointer array to a numpy array.""" if isinstance(cptr, ctypes.POINTER(ctypes.c_float)): return np.fromiter(cptr, dtype=np.float32, count=length) else: raise RuntimeError('Expected float pointer')
python ctypes array to pointer
def cfloat64_array_to_numpy(cptr, length): """Convert a ctypes double pointer array to a numpy array.""" if isinstance(cptr, ctypes.POINTER(ctypes.c_double)): return np.fromiter(cptr, dtype=np.float64, count=length) else: raise RuntimeError('Expected double pointer')
def cint32_array_to_numpy(cptr, length): """Convert a ctypes int pointer array to a numpy array.""" if isinstance(cptr, ctypes.POINTER(ctypes.c_int32)): return np.fromiter(cptr, dtype=np.int32, count=length) else: raise RuntimeError('Expected int pointer')
python ctypes array to pointer
def cfloat64_array_to_numpy(cptr, length): """Convert a ctypes double pointer array to a numpy array.""" if isinstance(cptr, ctypes.POINTER(ctypes.c_double)): return np.fromiter(cptr, dtype=np.float64, count=length) else: raise RuntimeError('Expected double pointer')
def cint8_array_to_numpy(cptr, length): """Convert a ctypes int pointer array to a numpy array.""" if isinstance(cptr, ctypes.POINTER(ctypes.c_int8)): return np.fromiter(cptr, dtype=np.int8, count=length) else: raise RuntimeError('Expected int pointer')
python ctypes array to pointer
def cfloat64_array_to_numpy(cptr, length): """Convert a ctypes double pointer array to a numpy array.""" if isinstance(cptr, ctypes.POINTER(ctypes.c_double)): return np.fromiter(cptr, dtype=np.float64, count=length) else: raise RuntimeError('Expected double pointer')
def cfloat32_array_to_numpy(cptr, length): """Convert a ctypes float pointer array to a numpy array.""" if isinstance(cptr, ctypes.POINTER(ctypes.c_float)): return np.fromiter(cptr, dtype=np.float32, count=length) else: raise RuntimeError('Expected float pointer')
python ctypes array to pointer
def cfloat64_array_to_numpy(cptr, length): """Convert a ctypes double pointer array to a numpy array.""" if isinstance(cptr, ctypes.POINTER(ctypes.c_double)): return np.fromiter(cptr, dtype=np.float64, count=length) else: raise RuntimeError('Expected double pointer')
def cint32_array_to_numpy(cptr, length): """Convert a ctypes int pointer array to a numpy array.""" if isinstance(cptr, ctypes.POINTER(ctypes.c_int32)): return np.fromiter(cptr, dtype=np.int32, count=length) else: raise RuntimeError('Expected int pointer')
best way to give file path in python
def relative_path(path): """ Return the given path relative to this file. """ return os.path.join(os.path.dirname(__file__), path)
def from_file(cls, file_path, validate=True): """ Creates a Python object from a XML file :param file_path: Path to the XML file :param validate: XML should be validated against the embedded XSD definition :type validate: Boolean :returns: the Python object """ r...
best way to give file path in python
def relative_path(path): """ Return the given path relative to this file. """ return os.path.join(os.path.dirname(__file__), path)
def GetPythonLibraryDirectoryPath(): """Retrieves the Python library directory path.""" path = sysconfig.get_python_lib(True) _, _, path = path.rpartition(sysconfig.PREFIX) if path.startswith(os.sep): path = path[1:] return path
best way to give file path in python
def relative_path(path): """ Return the given path relative to this file. """ return os.path.join(os.path.dirname(__file__), path)
def GetPythonLibraryDirectoryPath(): """Retrieves the Python library directory path.""" path = sysconfig.get_python_lib(True) _, _, path = path.rpartition(sysconfig.PREFIX) if path.startswith(os.sep): path = path[1:] return path
best way to give file path in python
def relative_path(path): """ Return the given path relative to this file. """ return os.path.join(os.path.dirname(__file__), path)
def GetPythonLibraryDirectoryPath(): """Retrieves the Python library directory path.""" path = sysconfig.get_python_lib(True) _, _, path = path.rpartition(sysconfig.PREFIX) if path.startswith(os.sep): path = path[1:] return path
best way to give file path in python
def relative_path(path): """ Return the given path relative to this file. """ return os.path.join(os.path.dirname(__file__), path)
def GetPythonLibraryDirectoryPath(): """Retrieves the Python library directory path.""" path = sysconfig.get_python_lib(True) _, _, path = path.rpartition(sysconfig.PREFIX) if path.startswith(os.sep): path = path[1:] return path
bottom 5 rows in python
def table_top_abs(self): """Returns the absolute position of table top""" table_height = np.array([0, 0, self.table_full_size[2]]) return string_to_array(self.floor.get("pos")) + table_height
def calculate_top_margin(self): """ Calculate the margin in pixels above the plot area, setting border_top. """ self.border_top = 5 if self.show_graph_title: self.border_top += self.title_font_size self.border_top += 5 if self.show_graph_subtitle: self.border_top += self.subtitle_font_size
bottom 5 rows in python
def table_top_abs(self): """Returns the absolute position of table top""" table_height = np.array([0, 0, self.table_full_size[2]]) return string_to_array(self.floor.get("pos")) + table_height
def calculate_top_margin(self): """ Calculate the margin in pixels above the plot area, setting border_top. """ self.border_top = 5 if self.show_graph_title: self.border_top += self.title_font_size self.border_top += 5 if self.show_graph_subtitle: self.border_top += self.subtitle_font_size
bottom 5 rows in python
def table_top_abs(self): """Returns the absolute position of table top""" table_height = np.array([0, 0, self.table_full_size[2]]) return string_to_array(self.floor.get("pos")) + table_height
def calculate_top_margin(self): """ Calculate the margin in pixels above the plot area, setting border_top. """ self.border_top = 5 if self.show_graph_title: self.border_top += self.title_font_size self.border_top += 5 if self.show_graph_subtitle: self.border_top += self.subtitle_font_size
bottom 5 rows in python
def table_top_abs(self): """Returns the absolute position of table top""" table_height = np.array([0, 0, self.table_full_size[2]]) return string_to_array(self.floor.get("pos")) + table_height
def calculate_top_margin(self): """ Calculate the margin in pixels above the plot area, setting border_top. """ self.border_top = 5 if self.show_graph_title: self.border_top += self.title_font_size self.border_top += 5 if self.show_graph_subtitle: self.border_top += self.subtitle_font_size
bottom 5 rows in python
def table_top_abs(self): """Returns the absolute position of table top""" table_height = np.array([0, 0, self.table_full_size[2]]) return string_to_array(self.floor.get("pos")) + table_height
def calculate_top_margin(self): """ Calculate the margin in pixels above the plot area, setting border_top. """ self.border_top = 5 if self.show_graph_title: self.border_top += self.title_font_size self.border_top += 5 if self.show_graph_subtitle: self.border_top += self.subtitle_font_size
python cv2 np array to gray scale
def gray2bgr(img): """Convert a grayscale image to BGR image. Args: img (ndarray or str): The input image. Returns: ndarray: The converted BGR image. """ img = img[..., None] if img.ndim == 2 else img out_img = cv2.cvtColor(img, cv2.COLOR_GRAY2BGR) return out_img
def _rescale_array(self, array, scale, zero): """ Scale the input array """ if scale != 1.0: sval = numpy.array(scale, dtype=array.dtype) array *= sval if zero != 0.0: zval = numpy.array(zero, dtype=array.dtype) array += zval
python cv2 np array to gray scale
def gray2bgr(img): """Convert a grayscale image to BGR image. Args: img (ndarray or str): The input image. Returns: ndarray: The converted BGR image. """ img = img[..., None] if img.ndim == 2 else img out_img = cv2.cvtColor(img, cv2.COLOR_GRAY2BGR) return out_img
def getEdges(npArr): """get np array of bin edges""" edges = np.concatenate(([0], npArr[:,0] + npArr[:,2])) return np.array([Decimal(str(i)) for i in edges])
python cv2 np array to gray scale
def gray2bgr(img): """Convert a grayscale image to BGR image. Args: img (ndarray or str): The input image. Returns: ndarray: The converted BGR image. """ img = img[..., None] if img.ndim == 2 else img out_img = cv2.cvtColor(img, cv2.COLOR_GRAY2BGR) return out_img
def _create_empty_array(self, frames, always_2d, dtype): """Create an empty array with appropriate shape.""" import numpy as np if always_2d or self.channels > 1: shape = frames, self.channels else: shape = frames, return np.empty(shape, dtype, order='C')
python cv2 np array to gray scale
def gray2bgr(img): """Convert a grayscale image to BGR image. Args: img (ndarray or str): The input image. Returns: ndarray: The converted BGR image. """ img = img[..., None] if img.ndim == 2 else img out_img = cv2.cvtColor(img, cv2.COLOR_GRAY2BGR) return out_img
def _create_empty_array(self, frames, always_2d, dtype): """Create an empty array with appropriate shape.""" import numpy as np if always_2d or self.channels > 1: shape = frames, self.channels else: shape = frames, return np.empty(shape, dtype, order='C')
python cv2 np array to gray scale
def gray2bgr(img): """Convert a grayscale image to BGR image. Args: img (ndarray or str): The input image. Returns: ndarray: The converted BGR image. """ img = img[..., None] if img.ndim == 2 else img out_img = cv2.cvtColor(img, cv2.COLOR_GRAY2BGR) return out_img
def _create_empty_array(self, frames, always_2d, dtype): """Create an empty array with appropriate shape.""" import numpy as np if always_2d or self.channels > 1: shape = frames, self.channels else: shape = frames, return np.empty(shape, dtype, order='C')
python cv2 rotate image 90 degrees
def rotate_img(im, deg, mode=cv2.BORDER_CONSTANT, interpolation=cv2.INTER_AREA): """ Rotates an image by deg degrees Arguments: deg (float): degree to rotate. """ r,c,*_ = im.shape M = cv2.getRotationMatrix2D((c//2,r//2),deg,1) return cv2.warpAffine(im,M,(c,r), borderMode=mode, flags=cv...
def rotateImage(image, angle): """ rotates a 2d array to a multiple of 90 deg. 0 = default 1 = 90 deg. cw 2 = 180 deg. 3 = 90 deg. ccw """ image = [list(row) for row in image] for n in range(angle % 4): image = list(zip(*image[::-1])) return image
python cv2 rotate image 90 degrees
def rotate_img(im, deg, mode=cv2.BORDER_CONSTANT, interpolation=cv2.INTER_AREA): """ Rotates an image by deg degrees Arguments: deg (float): degree to rotate. """ r,c,*_ = im.shape M = cv2.getRotationMatrix2D((c//2,r//2),deg,1) return cv2.warpAffine(im,M,(c,r), borderMode=mode, flags=cv...
def rotateImage(image, angle): """ rotates a 2d array to a multiple of 90 deg. 0 = default 1 = 90 deg. cw 2 = 180 deg. 3 = 90 deg. ccw """ image = [list(row) for row in image] for n in range(angle % 4): image = list(zip(*image[::-1])) return image
python cv2 rotate image 90 degrees
def rotate_img(im, deg, mode=cv2.BORDER_CONSTANT, interpolation=cv2.INTER_AREA): """ Rotates an image by deg degrees Arguments: deg (float): degree to rotate. """ r,c,*_ = im.shape M = cv2.getRotationMatrix2D((c//2,r//2),deg,1) return cv2.warpAffine(im,M,(c,r), borderMode=mode, flags=cv...
def rotateImage(image, angle): """ rotates a 2d array to a multiple of 90 deg. 0 = default 1 = 90 deg. cw 2 = 180 deg. 3 = 90 deg. ccw """ image = [list(row) for row in image] for n in range(angle % 4): image = list(zip(*image[::-1])) return image
python cv2 rotate image 90 degrees
def rotate_img(im, deg, mode=cv2.BORDER_CONSTANT, interpolation=cv2.INTER_AREA): """ Rotates an image by deg degrees Arguments: deg (float): degree to rotate. """ r,c,*_ = im.shape M = cv2.getRotationMatrix2D((c//2,r//2),deg,1) return cv2.warpAffine(im,M,(c,r), borderMode=mode, flags=cv...
def rotateImage(image, angle): """ rotates a 2d array to a multiple of 90 deg. 0 = default 1 = 90 deg. cw 2 = 180 deg. 3 = 90 deg. ccw """ image = [list(row) for row in image] for n in range(angle % 4): image = list(zip(*image[::-1])) return image
python cv2 rotate image 90 degrees
def rotate_img(im, deg, mode=cv2.BORDER_CONSTANT, interpolation=cv2.INTER_AREA): """ Rotates an image by deg degrees Arguments: deg (float): degree to rotate. """ r,c,*_ = im.shape M = cv2.getRotationMatrix2D((c//2,r//2),deg,1) return cv2.warpAffine(im,M,(c,r), borderMode=mode, flags=cv...
def rotateImage(image, angle): """ rotates a 2d array to a multiple of 90 deg. 0 = default 1 = 90 deg. cw 2 = 180 deg. 3 = 90 deg. ccw """ image = [list(row) for row in image] for n in range(angle % 4): image = list(zip(*image[::-1])) return image
calculate distance between two coorinates python
def _calculate_distance(latlon1, latlon2): """Calculates the distance between two points on earth. """ lat1, lon1 = latlon1 lat2, lon2 = latlon2 dlon = lon2 - lon1 dlat = lat2 - lat1 R = 6371 # radius of the earth in kilometers a = np.sin(dlat / 2)**2 + np.cos(lat1) * np.cos(lat2) * (np...
def manhattan_distance_numpy(object1, object2): """! @brief Calculate Manhattan distance between two objects using numpy. @param[in] object1 (array_like): The first array_like object. @param[in] object2 (array_like): The second array_like object. @return (double) Manhattan distance between two obj...
calculate distance between two coorinates python
def _calculate_distance(latlon1, latlon2): """Calculates the distance between two points on earth. """ lat1, lon1 = latlon1 lat2, lon2 = latlon2 dlon = lon2 - lon1 dlat = lat2 - lat1 R = 6371 # radius of the earth in kilometers a = np.sin(dlat / 2)**2 + np.cos(lat1) * np.cos(lat2) * (np...
def manhattan_distance_numpy(object1, object2): """! @brief Calculate Manhattan distance between two objects using numpy. @param[in] object1 (array_like): The first array_like object. @param[in] object2 (array_like): The second array_like object. @return (double) Manhattan distance between two obj...
calculate distance between two coorinates python
def _calculate_distance(latlon1, latlon2): """Calculates the distance between two points on earth. """ lat1, lon1 = latlon1 lat2, lon2 = latlon2 dlon = lon2 - lon1 dlat = lat2 - lat1 R = 6371 # radius of the earth in kilometers a = np.sin(dlat / 2)**2 + np.cos(lat1) * np.cos(lat2) * (np...
def hamming(s, t): """ Calculate the Hamming distance between two strings. From Wikipedia article: Iterative with two matrix rows. :param s: string 1 :type s: str :param t: string 2 :type s: str :return: Hamming distance :rtype: float """ if len(s) != len(t): raise Value...
calculate distance between two coorinates python
def _calculate_distance(latlon1, latlon2): """Calculates the distance between two points on earth. """ lat1, lon1 = latlon1 lat2, lon2 = latlon2 dlon = lon2 - lon1 dlat = lat2 - lat1 R = 6371 # radius of the earth in kilometers a = np.sin(dlat / 2)**2 + np.cos(lat1) * np.cos(lat2) * (np...
def hamming(s, t): """ Calculate the Hamming distance between two strings. From Wikipedia article: Iterative with two matrix rows. :param s: string 1 :type s: str :param t: string 2 :type s: str :return: Hamming distance :rtype: float """ if len(s) != len(t): raise Value...
calculate distance between two coorinates python
def _calculate_distance(latlon1, latlon2): """Calculates the distance between two points on earth. """ lat1, lon1 = latlon1 lat2, lon2 = latlon2 dlon = lon2 - lon1 dlat = lat2 - lat1 R = 6371 # radius of the earth in kilometers a = np.sin(dlat / 2)**2 + np.cos(lat1) * np.cos(lat2) * (np...
def hamming(s, t): """ Calculate the Hamming distance between two strings. From Wikipedia article: Iterative with two matrix rows. :param s: string 1 :type s: str :param t: string 2 :type s: str :return: Hamming distance :rtype: float """ if len(s) != len(t): raise Value...
python date parser without format
def parse(self, s): """ Parses a date string formatted like ``YYYY-MM-DD``. """ return datetime.datetime.strptime(s, self.date_format).date()
def build_parser(): """Build argument parsers.""" parser = argparse.ArgumentParser("Release packages to pypi") parser.add_argument('--check', '-c', action="store_true", help="Do a dry run without uploading") parser.add_argument('component', help="The component to release as component-version") retu...
python date parser without format
def parse(self, s): """ Parses a date string formatted like ``YYYY-MM-DD``. """ return datetime.datetime.strptime(s, self.date_format).date()
def build_parser(): """Build argument parsers.""" parser = argparse.ArgumentParser("Release packages to pypi") parser.add_argument('--check', '-c', action="store_true", help="Do a dry run without uploading") parser.add_argument('component', help="The component to release as component-version") retu...
python date parser without format
def parse(self, s): """ Parses a date string formatted like ``YYYY-MM-DD``. """ return datetime.datetime.strptime(s, self.date_format).date()
def build_parser(): """Build argument parsers.""" parser = argparse.ArgumentParser("Release packages to pypi") parser.add_argument('--check', '-c', action="store_true", help="Do a dry run without uploading") parser.add_argument('component', help="The component to release as component-version") retu...
python date parser without format
def parse(self, s): """ Parses a date string formatted like ``YYYY-MM-DD``. """ return datetime.datetime.strptime(s, self.date_format).date()
def iso_to_datetime(date): """ Convert ISO 8601 time format to datetime format This function converts a date in ISO format, e.g. ``2017-09-14`` to a `datetime` instance, e.g. ``datetime.datetime(2017,9,14,0,0)`` :param date: date in ISO 8601 format :type date: str :return: datetime instance ...
python date parser without format
def parse(self, s): """ Parses a date string formatted like ``YYYY-MM-DD``. """ return datetime.datetime.strptime(s, self.date_format).date()
def iso_to_datetime(date): """ Convert ISO 8601 time format to datetime format This function converts a date in ISO format, e.g. ``2017-09-14`` to a `datetime` instance, e.g. ``datetime.datetime(2017,9,14,0,0)`` :param date: date in ISO 8601 format :type date: str :return: datetime instance ...
callable title objects in python
def sortable_title(instance): """Uses the default Plone sortable_text index lower-case """ title = plone_sortable_title(instance) if safe_callable(title): title = title() return title.lower()
def WriteManyToPath(objs, filepath): """Serializes and writes given Python objects to a multi-document YAML file. Args: objs: An iterable of Python objects to serialize. filepath: A path to the file into which the object is to be written. """ with io.open(filepath, mode="w", encoding="utf-8") as filede...
callable title objects in python
def sortable_title(instance): """Uses the default Plone sortable_text index lower-case """ title = plone_sortable_title(instance) if safe_callable(title): title = title() return title.lower()
def __cmp__(self, other): """Comparsion not implemented.""" # Stops python 2 from allowing comparsion of arbitrary objects raise TypeError('unorderable types: {}, {}' ''.format(self.__class__.__name__, type(other)))
callable title objects in python
def sortable_title(instance): """Uses the default Plone sortable_text index lower-case """ title = plone_sortable_title(instance) if safe_callable(title): title = title() return title.lower()
def _format_title_string(self, title_string): """ format mpv's title """ return self._title_string_format_text_tag(title_string.replace(self.icy_tokkens[0], self.icy_title_prefix))
callable title objects in python
def sortable_title(instance): """Uses the default Plone sortable_text index lower-case """ title = plone_sortable_title(instance) if safe_callable(title): title = title() return title.lower()
def _format_title_string(self, title_string): """ format mpv's title """ return self._title_string_format_text_tag(title_string.replace(self.icy_tokkens[0], self.icy_title_prefix))
callable title objects in python
def sortable_title(instance): """Uses the default Plone sortable_text index lower-case """ title = plone_sortable_title(instance) if safe_callable(title): title = title() return title.lower()
def _format_title_string(self, title_string): """ format mpv's title """ return self._title_string_format_text_tag(title_string.replace(self.icy_tokkens[0], self.icy_title_prefix))
can we access img in django python
def show_image(self, key): """Show image (item is a PIL image)""" data = self.model.get_data() data[key].show()
def validate_django_compatible_with_python(): """ Verify Django 1.11 is present if Python 2.7 is active Installation of pinax-cli requires the correct version of Django for the active Python version. If the developer subsequently changes the Python version the installed Django may no longer be comp...
can we access img in django python
def show_image(self, key): """Show image (item is a PIL image)""" data = self.model.get_data() data[key].show()
def validate_django_compatible_with_python(): """ Verify Django 1.11 is present if Python 2.7 is active Installation of pinax-cli requires the correct version of Django for the active Python version. If the developer subsequently changes the Python version the installed Django may no longer be comp...
can we access img in django python
def show_image(self, key): """Show image (item is a PIL image)""" data = self.model.get_data() data[key].show()
def validate_django_compatible_with_python(): """ Verify Django 1.11 is present if Python 2.7 is active Installation of pinax-cli requires the correct version of Django for the active Python version. If the developer subsequently changes the Python version the installed Django may no longer be comp...
can we access img in django python
def show_image(self, key): """Show image (item is a PIL image)""" data = self.model.get_data() data[key].show()
def __init__(self, form_post_data=None, *args, **kwargs): """ Overriding init so we can set the post vars like a normal form and generate the form the same way Django does. """ kwargs.update({'form_post_data': form_post_data}) super(MongoModelForm, self).__init__(*args, *...
can we access img in django python
def show_image(self, key): """Show image (item is a PIL image)""" data = self.model.get_data() data[key].show()
def get_language(): """ Wrapper around Django's `get_language` utility. For Django >= 1.8, `get_language` returns None in case no translation is activate. Here we patch this behavior e.g. for back-end functionality requiring access to translated fields """ from parler import appsettings lang...
center align text python
def center_text(text, width=80): """Center all lines of the text. It is assumed that all lines width is smaller then B{width}, because the line width will not be checked. Args: text (str): Text to wrap. width (int): Maximum number of characters per line. Returns: str: Cent...
def align_file_position(f, size): """ Align the position in the file to the next block of specified size """ align = (size - 1) - (f.tell() % size) f.seek(align, 1)
center align text python
def center_text(text, width=80): """Center all lines of the text. It is assumed that all lines width is smaller then B{width}, because the line width will not be checked. Args: text (str): Text to wrap. width (int): Maximum number of characters per line. Returns: str: Cent...
def align_file_position(f, size): """ Align the position in the file to the next block of specified size """ align = (size - 1) - (f.tell() % size) f.seek(align, 1)
center align text python
def center_text(text, width=80): """Center all lines of the text. It is assumed that all lines width is smaller then B{width}, because the line width will not be checked. Args: text (str): Text to wrap. width (int): Maximum number of characters per line. Returns: str: Cent...
def align_file_position(f, size): """ Align the position in the file to the next block of specified size """ align = (size - 1) - (f.tell() % size) f.seek(align, 1)
center align text python
def center_text(text, width=80): """Center all lines of the text. It is assumed that all lines width is smaller then B{width}, because the line width will not be checked. Args: text (str): Text to wrap. width (int): Maximum number of characters per line. Returns: str: Cent...
def align_file_position(f, size): """ Align the position in the file to the next block of specified size """ align = (size - 1) - (f.tell() % size) f.seek(align, 1)
center align text python
def center_text(text, width=80): """Center all lines of the text. It is assumed that all lines width is smaller then B{width}, because the line width will not be checked. Args: text (str): Text to wrap. width (int): Maximum number of characters per line. Returns: str: Cent...
def align_file_position(f, size): """ Align the position in the file to the next block of specified size """ align = (size - 1) - (f.tell() % size) f.seek(align, 1)
change path of log files using python rotatingfilehandler
def timed_rotating_file_handler(name, logname, filename, when='h', interval=1, backupCount=0, encoding=None, delay=False, utc=False): """ A Bark logging handler logging output to a named file. At intervals specified by the 'when', the file wil...
def save(variable, filename): """Save variable on given path using Pickle Args: variable: what to save path (str): path of the output """ fileObj = open(filename, 'wb') pickle.dump(variable, fileObj) fileObj.close()
change path of log files using python rotatingfilehandler
def timed_rotating_file_handler(name, logname, filename, when='h', interval=1, backupCount=0, encoding=None, delay=False, utc=False): """ A Bark logging handler logging output to a named file. At intervals specified by the 'when', the file wil...
def save(variable, filename): """Save variable on given path using Pickle Args: variable: what to save path (str): path of the output """ fileObj = open(filename, 'wb') pickle.dump(variable, fileObj) fileObj.close()
change path of log files using python rotatingfilehandler
def timed_rotating_file_handler(name, logname, filename, when='h', interval=1, backupCount=0, encoding=None, delay=False, utc=False): """ A Bark logging handler logging output to a named file. At intervals specified by the 'when', the file wil...
def save(variable, filename): """Save variable on given path using Pickle Args: variable: what to save path (str): path of the output """ fileObj = open(filename, 'wb') pickle.dump(variable, fileObj) fileObj.close()
change path of log files using python rotatingfilehandler
def timed_rotating_file_handler(name, logname, filename, when='h', interval=1, backupCount=0, encoding=None, delay=False, utc=False): """ A Bark logging handler logging output to a named file. At intervals specified by the 'when', the file wil...
def save(variable, filename): """Save variable on given path using Pickle Args: variable: what to save path (str): path of the output """ fileObj = open(filename, 'wb') pickle.dump(variable, fileObj) fileObj.close()
change path of log files using python rotatingfilehandler
def timed_rotating_file_handler(name, logname, filename, when='h', interval=1, backupCount=0, encoding=None, delay=False, utc=False): """ A Bark logging handler logging output to a named file. At intervals specified by the 'when', the file wil...
def save(variable, filename): """Save variable on given path using Pickle Args: variable: what to save path (str): path of the output """ fileObj = open(filename, 'wb') pickle.dump(variable, fileObj) fileObj.close()
python deter is an invalid keyword
def is_identifier(string): """Check if string could be a valid python identifier :param string: string to be tested :returns: True if string can be a python identifier, False otherwise :rtype: bool """ matched = PYTHON_IDENTIFIER_RE.match(string) return bool(matched) and not keyword.iskeywo...
def _system_parameters(**kwargs): """ Returns system keyword arguments removing Nones. Args: kwargs: system keyword arguments. Returns: dict: system keyword arguments. """ return {key: value for key, value in kwargs.items() if (value is not None or value == {})}
python deter is an invalid keyword
def is_identifier(string): """Check if string could be a valid python identifier :param string: string to be tested :returns: True if string can be a python identifier, False otherwise :rtype: bool """ matched = PYTHON_IDENTIFIER_RE.match(string) return bool(matched) and not keyword.iskeywo...
def zeros(self, name, **kwargs): """Create an array. Keyword arguments as per :func:`zarr.creation.zeros`.""" return self._write_op(self._zeros_nosync, name, **kwargs)
python deter is an invalid keyword
def is_identifier(string): """Check if string could be a valid python identifier :param string: string to be tested :returns: True if string can be a python identifier, False otherwise :rtype: bool """ matched = PYTHON_IDENTIFIER_RE.match(string) return bool(matched) and not keyword.iskeywo...
def zeros(self, name, **kwargs): """Create an array. Keyword arguments as per :func:`zarr.creation.zeros`.""" return self._write_op(self._zeros_nosync, name, **kwargs)
python deter is an invalid keyword
def is_identifier(string): """Check if string could be a valid python identifier :param string: string to be tested :returns: True if string can be a python identifier, False otherwise :rtype: bool """ matched = PYTHON_IDENTIFIER_RE.match(string) return bool(matched) and not keyword.iskeywo...
def zeros(self, name, **kwargs): """Create an array. Keyword arguments as per :func:`zarr.creation.zeros`.""" return self._write_op(self._zeros_nosync, name, **kwargs)
python deter is an invalid keyword
def is_identifier(string): """Check if string could be a valid python identifier :param string: string to be tested :returns: True if string can be a python identifier, False otherwise :rtype: bool """ matched = PYTHON_IDENTIFIER_RE.match(string) return bool(matched) and not keyword.iskeywo...
def zeros(self, name, **kwargs): """Create an array. Keyword arguments as per :func:`zarr.creation.zeros`.""" return self._write_op(self._zeros_nosync, name, **kwargs)
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