plateform stringclasses 1
value | repo_name stringlengths 13 113 | name stringlengths 3 74 | ext stringclasses 1
value | path stringlengths 12 229 | size int64 23 843k | source_encoding stringclasses 9
values | md5 stringlengths 32 32 | text stringlengths 23 843k |
|---|---|---|---|---|---|---|---|---|
github | SMASHtoolbox/release-master | OceanOptics.m | .m | release-master/+SMASH/+FileAccess/@CustomFile/private/OceanOptics.m | 995 | utf_8 | 45c4fc05971c7e29d3d2d2dd509e5760 | % OceanOptics : read Ocean Optics spectrometer data
%
% Usage:
% >> [wavelength,counts,rate,header]=OceanOptics(filename);
%
% created 11/12/2010 by Daniel Dolan (Sandia National Laboratories)
function [wavelength,counts,rate,header]=OceanOptics(filename)
% handle input
if (nargin<1) || isempty(filename)
[filena... |
github | SMASHtoolbox/release-master | OptronicLabDump.m | .m | release-master/+SMASH/+FileAccess/@CustomFile/private/old/OptronicLabDump.m | 2,262 | utf_8 | 2cff925ceccdd1829595989b262a8c0b | % OptronicLabDump : read dump file from Optronic spectrometer
%
% [data,header,extra,rawdata]=OptronicLabDump(filename)
%
function [data,header,extra,rawdata]=OptronicLabDump(filename)
if nargin<1
filename=[];
end
if isempty(filename)
[fname,pname]=uigetfile({...
'*.txt;*.TXT','Text files (*.txt,*.T... |
github | SMASHtoolbox/release-master | append.m | .m | release-master/+SMASH/+FileAccess/@File/append.m | 726 | utf_8 | 4aab16b42a2315a75fe6cbcfa293d1c8 | % append Append text to file
%
% This method appends text to a File object.
% append(object,data);
% The input "data" can be a character string or a cell array of character
% strings; in the latter case, each element is written on a separate line.
%
% See also File
%
%
% created October 17, 2018 by Daniel Dolan
%
f... |
github | SMASHtoolbox/release-master | select.m | .m | release-master/+SMASH/+FileAccess/@File/select.m | 1,036 | utf_8 | 011d09d15475b978b7401337b2e84e3c | % SELECT Select file associated with a File object
%
% This is a generic select method for all subclasses of File.
%
% Syntax:
% >> object=select(object,[filename]);
%
%
function object=select(object,name)
if (nargin<2) || isempty(name)
[filename,pathname]=uigetfile(object.FilterSpec,object.DialogTitle);
i... |
github | SMASHtoolbox/release-master | edit.m | .m | release-master/+SMASH/+FileAccess/@File/edit.m | 263 | utf_8 | 69c308b2b5f63c4aae6eb419b7e08723 | % edit Edit text file
%
% This method opens the referenced text file in the MATLAB editor.
% edit(object);
%
% See also File
%
function edit(object)
try
edit(fullfile(object.PathName,object.FileName));
catch
error('ERROR: cannot edit file');
end
end |
github | SMASHtoolbox/release-master | wipe.m | .m | release-master/+SMASH/+FileAccess/@File/wipe.m | 706 | utf_8 | b36faa5bc47afc73eb9c87fc56430a79 | % wipe Wipe file contents
%
% This method wipes the contents of a file without deleting it.
% wipe(object);
%
function wipe(object,prompt)
% manage input
if (nargin < 2) || isempty(prompt) || strcmpi(prompt,'-prompt')
prompt=true;
elseif strcmpi(prompt,'-noprompt')
prompt=false;
else
error('ERROR: inva... |
github | SMASHtoolbox/release-master | read.m | .m | release-master/+SMASH/+FileAccess/@Spreadsheet/read.m | 2,707 | utf_8 | c176e53da0a3ec72631c7b7de6602f81 | % read Read worksheet data
%
% This method reads all data from one worksheet.
% data=read(object,sheet);
% The input "sheet" should be omitted when reading text files; omitting this
% input in an Excel file automatically references the first worksheet.
% Worksheets can be specified by name ('Sheet1') or numeric inde... |
github | SMASHtoolbox/release-master | view.m | .m | release-master/+SMASH/+FileAccess/@Spreadsheet/view.m | 1,276 | utf_8 | 2c988546e0f53024dee762e22e800e6c | % view View worksheet data
%
% This method displays worksheet data in an interactive table.
% view(object); % first sheet or text data
% view(object,sheet); % specified sheet
% For Excel files, sheets can be specified by name or numeric index.
%
% See also Spreadsheet, read, extract
%
%
% created January 23, 201... |
github | SMASHtoolbox/release-master | extract.m | .m | release-master/+SMASH/+FileAccess/@Spreadsheet/extract.m | 2,129 | utf_8 | c51ddd191a4d86c01d5fd041fe6279ac | % extract Extract worksheet data
%
% This method extracts data from a worksheet.
% data=extract(object); % first sheet or text file
% data=extract(object,sheet); % specified sheet
% For Excel files, sheets can be specified by name or numeric index.
%
% Extracted data is return as a cell array of character strings... |
github | SMASHtoolbox/release-master | read.m | .m | release-master/+SMASH/+FileAccess/@SimpleDatabase/read.m | 1,397 | utf_8 | 5273fad23cb6517af46cf956d9e7c626 | % read Read from database file
%
% This method reads all records from the database file into a structure
% array.
% >> data=read(object);
%
% See also SimpleDatabase, write
%
%
% created May 30, 2014 by Daniel Dolan (Sandia National Laboratories)
%
function data=read(object)
% extract records from database body
[p... |
github | SMASHtoolbox/release-master | add.m | .m | release-master/+SMASH/+FileAccess/@SimpleDatabase/add.m | 949 | utf_8 | 9b0df68bd0b6f47b2bf322d092f6d244 | % add Add to the database file
%
% This method adds a structure array to the end of *existing* database file.
% >> add(object,record);
%
% See also SimpleDatabase, probe, write
%
%
% created May 30, 2014 by Daniel Dolan (Sandia National Laboratories)
%
function add(object,record)
% verify input
assert(nargin>=2,'E... |
github | SMASHtoolbox/release-master | probe.m | .m | release-master/+SMASH/+FileAccess/@SimpleDatabase/probe.m | 2,069 | utf_8 | 8a87114c2576f0dc0f6c785114cc591b | % probe Probe database file
%
% This method probes an exisiting database file. When called with no
% outputs:
% >> probe(object);
% the method prints a short summary of the database's contents. More
% complete information is obtained with outputs.
% >> [parameter,header,body]=probe(object);
%
% See also SimpleD... |
github | SMASHtoolbox/release-master | remove.m | .m | release-master/+SMASH/+FileAccess/@SimpleDatabase/remove.m | 516 | utf_8 | 15557f049be65df9470d3e01c9214e80 | % remove Remove record(s) from the database file
%
% This method removes records from an exisiting database file.%
% >> remove(object,number);
% Records are specified by a single number or an array of numbers.
%
% See also SimpleDatabase, sort, view
%
%
% created May 30, 2014 by Daniel Dolan (Sandia National Labora... |
github | SMASHtoolbox/release-master | sort.m | .m | release-master/+SMASH/+FileAccess/@SimpleDatabase/sort.m | 1,178 | utf_8 | c4ed0c5494df9fe634b72206cc3e70b5 | % sort Sort database records
%
% This method sorts records in an exisiting database file. Sorting is
% performed on a specified field name.
% >> sort(object,name);
% A third input controls the sort order.
% >> sort(object,name,'ascend'); % default behavior
% >> sort(object,name,'descend');
%
% See also SimpleDa... |
github | SMASHtoolbox/release-master | write.m | .m | release-master/+SMASH/+FileAccess/@SimpleDatabase/write.m | 1,942 | utf_8 | 81005d039b0451037712bad5f899033c | % write Write to database file
%
% This method writes a structure array to the database file.
% >> write(object,data);
% All existing information in this file is overwritten! To preserve
% existing database records, use the "add" method.
%
% See also SimpleDatabase, add
%
%
% created May 30, 2014 by Daniel Dolan... |
github | SMASHtoolbox/release-master | view.m | .m | release-master/+SMASH/+FileAccess/@SimpleDatabase/view.m | 564 | utf_8 | 1f3418dce7ab3e7cb8dd81ce95048f04 | % view Display one or more records
%
% This method displays specific records from the database file in the
% command window.
% >> view(object,index);
% The input "index" can specify a specific record or multipl records.
%
% See also SimpleDatabase, probe, remove, sort
%
%
% created May 30, 2014 by Daniel Dolan (San... |
github | SMASHtoolbox/release-master | read.m | .m | release-master/+SMASH/+FileAccess/@TagFile/read.m | 4,419 | utf_8 | c05b4ae52ae36e9a335f1c1725dcc582 | % read Read tagged block
%
% This method reads the text block associated with a particular tag.
% out=read(object,tag); % 'raw' format
% out=read(object,tag,format);
% By default, the output "out" is a cell array of character strings
% representing the raw block data. Additional block formats can be
% specifie... |
github | SMASHtoolbox/release-master | probe.m | .m | release-master/+SMASH/+FileAccess/@TagFile/probe.m | 2,384 | utf_8 | f37479e6bc55949fb26ea21e484b5189 | % probe Probe tagged file
%
% This method looks for tagged blocks within a text file.
% list=probe(object); % return list of tags
% probe(object); % prints list in the command window
%
% Repeated tags found in the same file will generate warnings.
%
% See also TagFile, read, write
%
%
% created October 16, 2018 ... |
github | SMASHtoolbox/release-master | write.m | .m | release-master/+SMASH/+FileAccess/@TagFile/write.m | 4,135 | utf_8 | a4e09c75583b1c14b136f358123f9581 | % write Write tagged block
%
% This method writes a text block using a specified tag.
% write(object,tag,data);
% The block format is determined automatically from the data type.
% -Two-dimensional numeric and logical arrays are written directly.
% -Table objects are written as comma-separated columns.
% -C... |
github | SMASHtoolbox/release-master | butterworth.m | .m | release-master/+SMASH/+SignalAnalysis/butterworth.m | 1,040 | utf_8 | acd39b2866368051b5d22202569631da | % butterworth Butterworth filter transfer function
%
% This function generates the transfer function for a Butterworth filter.
% transfer=butterworth(cutoff,order);
% The inputs of the function define the filter's cutoff frequency and
% order. The output "transfer" is a function handle that accepts frequency
% as i... |
github | SMASHtoolbox/release-master | square.m | .m | release-master/+SMASH/+SignalAnalysis/square.m | 2,106 | utf_8 | 31964a0d7fe8af0859c59819887ef2bf | % square Genereate a square wave
%
% This function generates a square wave on a specified time base.
% value=square(time,frequency,duty,delay);
% The output "value" is an array of zeros and ones of the same size/shape as
% the input "time". The remaining inputs provide optional modifications to
% that square wave.
... |
github | SMASHtoolbox/release-master | SignalGUI.m | .m | release-master/+SMASH/+SignalAnalysis/SignalGUI.m | 46,924 | utf_8 | 58f9beae60492491b43cece3549e658b | %% SignalGUI is a GUI interface for the SMASH.SignalAnalysis.Signal package
%
% To open the GUI simply call the method:
% >> SMASH.SignalAnalysis.SignalGUI
%
% There are four menus: Signal, Edit, Analyze, Plot.
% In addition to the menu bar, two toolbars are available. The one next to
% the help toolbar is 'Selected... |
github | SMASHtoolbox/release-master | sinc.m | .m | release-master/+SMASH/+SignalAnalysis/sinc.m | 1,749 | utf_8 | de13249c01e6c6023441515f4215903d | % sinc Sinc function
%
% This function calculates y=sin(x)/x for all values of x.
% y=sinc(x);
% The input "x" must be a real floating point array. The output "y" is an
% array of the same size/shape as "x" with the same floating point
% precision.
%
% The normalized sinc function y=sin(pi*x)/(pi*x) can be requeste... |
github | SMASHtoolbox/release-master | generate.m | .m | release-master/+SMASH/+SignalAnalysis/@PulseTrain/generate.m | 1,302 | utf_8 | b972816e2b184e2014d4d9d1d7a145b6 | % generate Generate pulse train
%
% This method generates a pulse train signal.
% result=generate(object);
% The output "result" is a Signal object.
%
% NOTE: this method is automatically called by the dependent property
% Output. There should be no reason for user to call the method directly.
%
% See also PulseTra... |
github | SMASHtoolbox/release-master | PulseTrain.m | .m | release-master/+SMASH/+SignalAnalysis/@PulseTrain/PulseTrain.m | 4,904 | utf_8 | e7474131ebacf83245794441f8583d65 | % UNDER construction
%
% Pulse train class
%
% This class describes and generates pulsed train signals. These trains
% are defined on a uniformly spaced grid, which can be specified
% explicitly:
% object=PulseTrain(x);
% or from a Signal object source.
% object=PulseTrain(source);
%
% See also SMASH.SignalAnaly... |
github | SMASHtoolbox/release-master | view.m | .m | release-master/+SMASH/+SignalAnalysis/@PulseTrain/view.m | 521 | utf_8 | e9078c312e29a752fafe93441d3bd6ac | % view View pulse train
%
% This method displays the current pulse train in a new figure.
% view(object);
%
% See also PulseTrain
%
%
% created April 26, 2019 by Daniel Dolan (Sandia National Laboratories)
%
function varargout=view(object)
output=object.Output;
if nargout == 0
view(output);
else
varargout=... |
github | SMASHtoolbox/release-master | connes.m | .m | release-master/+SMASH/+SignalAnalysis/@WindowFunction/connes.m | 1,155 | utf_8 | 89605bec065cebfa7c93c3caceb095f7 | % connes Generate Connes window
%
% This *static* method generates a Connes window of specified size.
% y=WindowFunction.connes(N); % integer "N" (default value is 101)
% y=WindowFunction.connes(array); % determine N from "array" size.
% Requesting a second output:
% [y,x]=WindowFunction.connes(...);
% return... |
github | SMASHtoolbox/release-master | flattop.m | .m | release-master/+SMASH/+SignalAnalysis/@WindowFunction/flattop.m | 1,711 | utf_8 | 1519dfdc894439cd01ab0f7ce1586ec3 | % flattop Generate flat-top window
%
% This *static* method generates a flat-top window of specified size.
% y=WindowFunction.flattop(N); % integer "N" (default value is 101)
% y=WindowFunction.flattop(array); % determine N from "array" size.
% Requesting a second output:
% [y,x]=WindowFunction.flattop(...);
... |
github | SMASHtoolbox/release-master | vorbis.m | .m | release-master/+SMASH/+SignalAnalysis/@WindowFunction/vorbis.m | 1,054 | utf_8 | 53f66370cd5a90c234910b91030831f4 | % vorbis Generate Vorbis window
%
% This *static* method generates a Vorbis window of specified size.
% y=WindowFunction.vorbis(N); % integer "N" (default value is 101)
% y=WindowFunction.vorbis(array); % determine N from "array" size.
% Requesting a second output:
% [y,x]=WindowFunction.vorbis(...);
% returns... |
github | SMASHtoolbox/release-master | hann.m | .m | release-master/+SMASH/+SignalAnalysis/@WindowFunction/hann.m | 1,029 | utf_8 | 79d07805451d2458248bbf99858088e8 | % hann Generate Hann window
%
% This *static* method generates a Hann window of specified size.
% y=WindowFunction.hann(N); % integer "N" (default value is 101)
% y=WindowFunction.hann(array); % determine N from "array" size.
% Requesting a second output:
% [y,x]=WindowFunction.hann(...);
% returns an array of... |
github | SMASHtoolbox/release-master | blackman.m | .m | release-master/+SMASH/+SignalAnalysis/@WindowFunction/blackman.m | 1,065 | utf_8 | 57bad98a53acafc909b26d1700965bc0 | % blackman Generate Blackman window
%
% This *static* method generates a Blackman window of specified size.
% y=WindowFunction.blackman(N); % integer "N" (default value is 101)
% y=WindowFunction.blackman(array); % determine N from "array" size.
% Requesting a second output:
% [y,x]=WindowFunction.Blackman(...... |
github | SMASHtoolbox/release-master | psinc.m | .m | release-master/+SMASH/+SignalAnalysis/@WindowFunction/psinc.m | 1,613 | utf_8 | 39bbe37dd51cd597d931efc0816e1f31 | % psinc Generate power cosine window
%
% This *static* method generates a power cosine window of specified size.
% y=WindowFunction.psinc(N); % integer "N" (default value is 101)
% y=WindowFunction.psinc(array); % determine N from "array" size.
% Requesting a second output:
% [y,x]=WindowFunction.psinc(...);
... |
github | SMASHtoolbox/release-master | singla.m | .m | release-master/+SMASH/+SignalAnalysis/@WindowFunction/singla.m | 1,665 | utf_8 | df34e9ffa9cda27e9a382f9cce268e13 | % singla Generate Singla-Singh window
%
% This *static* method generates a Singla-Singh window of specified size.
% y=WindowFunction.singla(N); % integer "N" (default value is 101)
% y=WindowFunction.singla(array); % determine N from "array" size.
% Requesting a second output:
% [y,x]=WindowFunction.singla(..... |
github | SMASHtoolbox/release-master | pcosine.m | .m | release-master/+SMASH/+SignalAnalysis/@WindowFunction/pcosine.m | 1,577 | utf_8 | 7ce9e745880d79719365efac3aa5e538 | % pcosine Generate power cosine window
%
% This *static* method generates a power cosine window of specified size.
% y=WindowFunction.pcosine(N); % integer "N" (default value is 101)
% y=WindowFunction.pcosine(array); % determine N from "array" size.
% Requesting a second output:
% [y,x]=WindowFunction.pcosin... |
github | SMASHtoolbox/release-master | bspline.m | .m | release-master/+SMASH/+SignalAnalysis/@WindowFunction/bspline.m | 2,425 | utf_8 | f56944ffff860cf97b2f210df9f57de3 | % bspline Generate B-spline window
%
% This *static* method generates a B-spline window of specified size.
% y=WindowFunction.bspline(N); % integer "N" (default value is 101)
% y=WindowFunction.bspline(array); % determine N from "array" size.
% Requesting a second output:
% [y,x]=WindowFunction.bspline(...);
... |
github | SMASHtoolbox/release-master | tukey.m | .m | release-master/+SMASH/+SignalAnalysis/@WindowFunction/tukey.m | 1,550 | utf_8 | 3d9eba53aefc6479ead35eb9b3ba7a1d | % tukey Generate Tukey window
%
% This *static* method generates a Tukey window of specified size.
% y=WindowFunction.tukey(N); % integer "N" (default value is 101)
% y=WindowFunction.tukey(array); % determine N from "array" size.
% Requesting a second output:
% [y,x]=WindowFunction.tukey(...);
% returns an a... |
github | SMASHtoolbox/release-master | calculate.m | .m | release-master/+SMASH/+SignalAnalysis/@RedundantSignal/calculate.m | 2,235 | utf_8 | fff8ca05bbee2fdf926756c7b7442528 | % calculate Calculate source signal
%
% This method calculates the source signal from a set of redundant signals.
% object=calculate(object);
% The process begins with a reverse transformation, mapping measured data
% to a set of equivalent signals. These signals are combined by weighted
% average using the followi... |
github | SMASHtoolbox/release-master | suggestRange.m | .m | release-master/+SMASH/+SignalAnalysis/@RedundantSignal/suggestRange.m | 3,507 | utf_8 | 0a3d883e20681c07bcdc13aa812ff360 | % suggestRange Suggest measurement ranges
%
% This method suggest measurement ranges for specified source bound using
% the current parameter state.
% range=suggestRange(object,bound);
% The input "bound" must be a two-element arry defining the maximumim and
% minimum values of the source signal. The output "range"... |
github | SMASHtoolbox/release-master | reset.m | .m | release-master/+SMASH/+SignalAnalysis/@RedundantSignal/reset.m | 1,288 | utf_8 | 2d55a0f8e0bf1616d759fdea257c939b | % reset Reset measurement
%
% This method resets measured signals
% object=reset(object,data);
% The input "data" must be a SignalGroup object.
%
% Labels, parameters, ranges, and noise levels are preserved *if* the number
% of measurements does not change. Specifying a different number of
% measurements changes th... |
github | SMASHtoolbox/release-master | characterize.m | .m | release-master/+SMASH/+SignalAnalysis/@RedundantSignal/characterize.m | 2,416 | utf_8 | 2b9b85f686cb639799953e169e8423f7 | % characterize Sinusoid characterization
%
% This method characterizes redundant measurements using a sinusoid that
% spans a known range.
% object=characterize(object,span); % use object data
% object=characterize(object,span,ref); % use reference object
% The input "span" must be an array of two numbers that de... |
github | SMASHtoolbox/release-master | generate.m | .m | release-master/+SMASH/+SignalAnalysis/@RedundantSignal/generate.m | 3,174 | utf_8 | e9c760939ac5be8ccd449d77d117aff9 | % generate Generate redundant measurement
%
% This method generates a redundant measurement for a specified source
% signal and parameter array.
% object=RedundantSignal.generate(source,parameter);
% The input "source" must be a Signal object, and the input "parameter"
% must be a three-column array with at least tw... |
github | SMASHtoolbox/release-master | summarize.m | .m | release-master/+SMASH/+SignalAnalysis/@RedundantSignal/summarize.m | 872 | utf_8 | 1f64279bf64dbff304ce4f586400663a | % summarize Summarize correction parameters
%
% This methods summarizes the redundant signal correction parameters. When
% called with no output:
% summarize(object);
% these parameters are printed in the command window. Requesting an
% output:
% report=summarize(object);
% returns correction parameters as a st... |
github | SMASHtoolbox/release-master | view.m | .m | release-master/+SMASH/+SignalAnalysis/@RedundantSignal/view.m | 2,011 | utf_8 | fe51e2599a5a36f4a853c9b3a38bddf6 | % view View signals
%
% This method displays signals associated with a redundant measurement.
% view(object); % show measured signals
% view(object,'measurement'); % same as above
% view(object,'source'); % show source signal
% view(object,'weight'); % show signal weights
% view(object,'all'); % show all... |
github | SMASHtoolbox/release-master | weld.m | .m | release-master/+SMASH/+SignalAnalysis/@RedundantSignal/old/weld.m | 2,173 | utf_8 | 4b5873747666f84be15577ef98eb0029 | % weld Weld measurements
%
% This method "welds" a set of redundant measurements, creating a
% representation of the source signal.
% result=weld(object);
% The process begins with a reverse transformation, mapping measured data
% to a set of equivalent signals. These signals are combined by weighted
% average usin... |
github | SMASHtoolbox/release-master | findRange.m | .m | release-master/+SMASH/+SignalAnalysis/@RedundantSignal/old/findRange.m | 545 | utf_8 | 2171f753ce173b1b850861518f204f0f | % object=findRange(object,source)
function object=findRange(object,varargin)
assert(~all(object.FixRange),'ERROR: all measurement ranges are fixed');
% manage
M=object.NumberSignals;
try
source=SMASH.SignalAnalysis.SignalGroup(varargin{:});
catch ME
throwAsCaller(ME);
end
assert(source.NumberSignals == M... |
github | SMASHtoolbox/release-master | compareArrays.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/compareArrays.m | 2,179 | utf_8 | 432fa27405da40577fceb96fb855c7ed | % compareArrays Neighborhood array comparison
%
% This *static* method compares two arrays, determining if one set of
% values is greater than the other over a specified neighborhood.
% flag=SFR.compareArrays(data,reference,nhood);
% The output "flag" is a logical array indicating where values of "data"
% are larger... |
github | SMASHtoolbox/release-master | evaluateWindow.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/evaluateWindow.m | 490 | utf_8 | b3a04f62207ce3d9dac6eb757e87c82a | % hidden method
%
% time and frequency are normalized!
function [time,window,frequency,transform]=evaluateWindow(object)
time=linspace(-0.5,+0.5,object.FullPoints);
time=time(:);
window=object.Window.Function(time);
N2=object.TransformPoints;
[frequency,~,transform]=object.calculateFFT(window,N2,'all');
X=real(trans... |
github | SMASHtoolbox/release-master | select.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/select.m | 3,893 | utf_8 | 60eb40f677f33f04a7ea89f1d7959cb2 | % select Select region(s) of interest
%
% This method selects regions of interest for frequency reduction. This is
% usually done interactively with an existing preview.
% select(object,index);
% Omitting the input "index" uses the most recent preview. An integer
% index can be used to specify:
% -The most rece... |
github | SMASHtoolbox/release-master | generateExample.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/generateExample.m | 4,208 | utf_8 | e8c885c686c9faff856085d91716ff3d | % generateExample Generate example object
%
% This *static* method generates example objects for SFR testing.
% object=SFR.generateExample(name,RMS);
% The input "name" indicates one of the following examples.
% -'steady' is a constant-frequency signal (default).
% -'slowchirp' is a signal where frequency i... |
github | SMASHtoolbox/release-master | plot.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/plot.m | 6,291 | utf_8 | d14651976352c4d09c54769e8d04fcfb | % plot Plot object data
%
% This method plots object data in a new figure. Several plot modes are
% provided.
% plot(object,'signal'); % time-domain signal (default)
% plot(object,'amplitude'); % effective time-domain amplitude
% plot(object,'window'); % time-domain window and its frequency-domain representat... |
github | SMASHtoolbox/release-master | getResult.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/getResult.m | 712 | utf_8 | 762eb2eaaccb55d371f5459266bec24b | % hidden method
function [data,label,index]=getResult(object,type,index)
assert(isscalar(object),...
'ERROR: results can only be grabbed from scalar objects');
assert(testNumber(index),'ERROR: invalid result index');
assert(ischar(type),'ERROR: invalid result type');
type=lower(type);
switch type
case 'previ... |
github | SMASHtoolbox/release-master | generateParameter.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/generateParameter.m | 2,628 | utf_8 | 30c387a7db851e6c1ed6c3a050847d65 | % private method
function parameter=generateParameter(object,option)
parameter=option;
parameter.SampleRate=object.SampleRate;
parameter.RiseTime=object.RiseTime;
parameter.FullPoints=object.FullPoints;
parameter.StepPoints=object.StepPoints;
parameter.PeakPoints=object.PeakPoints;
N2=object.TransformPoints;
paramet... |
github | SMASHtoolbox/release-master | clean.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/clean.m | 455 | utf_8 | f8131e7c0f67f3687a772247fe5a2e09 | % clean Remove preview/reduction backups
%
% This method removes all preview and reduction backups, leaving only the
% most recent results.
% clean(object);
%
% See also SFR, reduce, preview
%
function clean(object)
for n=1:numel(object)
data=object(n).Preview;
if numel(data) > 1
object(n).Previ... |
github | SMASHtoolbox/release-master | generateWindow.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/generateWindow.m | 8,284 | utf_8 | 68f62705e9cd2e343eeb1782d3a9e0c3 | % generateWindow Generate named window
%
% This *static* method generates a digital window by name.
% result=SFR.generateWindow(name);
% result=SFR.generateWindow(name,parameter);
% The input "name" is a required character array that selects one of the
% following digital windows.
% -'boxcar', no parameters
% ... |
github | SMASHtoolbox/release-master | setName.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/setName.m | 941 | utf_8 | 48c1e20e1a22362579c2e640d31d070d | % setName Set object names
%
% This method sets names in an object array with a base label.
% setName(object,label)
% Each object name is constructed from the base character "label" and the
% element index. The input "label" can also be a string/cellstr array of
% *unique* names for each object element
%
% See also... |
github | SMASHtoolbox/release-master | process.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/process.m | 1,636 | utf_8 | 83ca03c58ef2d92165d6097c8ab70f08 | % hidden method
%
% This method is a called by preview and reduce. Its primary function is
% to manage parallel processing
function result=process(object,routine)
% manage parallel calculations
try %#ok<TRYNC>
ps=parallel.Settings;
ps.Pool.AutoCreate=false; % prevent parallel w/o existing workers
end
try
... |
github | SMASHtoolbox/release-master | cropTime.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/cropTime.m | 2,801 | utf_8 | 815a06b3ad8734fd4adaf341c7493a6d | % cropTime Crop time base
%
% This method crops the measurement time base to a specified bound.
% cropTime(object,bound);
% The input "bound" must be a two-element array [left right] of non-zero
% width. Specifying -inf for the left bound implies the first measurement
% time, and specifying +inf for the right boun... |
github | SMASHtoolbox/release-master | preview.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/preview.m | 4,026 | utf_8 | 066a89bed11c18b4c7d015b8ddeefd31 | % preview Generate reduction preview
%
% This method generates a simplified frequency reduction preview.
% preview(object);
% Statistically significant content in the signal is identified in a
% time-dependent manner. This process is significantly faster than
% complete reduction, providing a quick visualization.
%... |
github | SMASHtoolbox/release-master | collect.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/collect.m | 2,551 | utf_8 | 59ad6bbe8b5a14897ed4cf023aab5769 | % collect Collect reduction data
%
% This method collects reduction data from an object or object array.
% result=collect(object);
% By default, the most recent reduction from each element of "object" is
% combined into the output "result". That output is a ScatteredPatch
% class object.
%
% Specific reductions a... |
github | SMASHtoolbox/release-master | setWindow.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/setWindow.m | 2,592 | utf_8 | 04599b4adf43195abfafa3e52136a381 | % setWindow Set digital window
%
% This method sets the digital window used in frequency analysis. Windows
% can be specified by name with an optional numeric parameter.
% setWindow(object,name); % "name" must be character array
% setWindow(object,name,parameter);
% Supported window names include include:
% -... |
github | SMASHtoolbox/release-master | shiftTime.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/shiftTime.m | 1,293 | utf_8 | 1cb02786531011fc676ab929b06505f0 | % shiftTime Shift time base
%
% This method shifts the measurement time base by a constant value.
% shiftTime(object,value);
% The input "value" must be a number; the default value is 0.
%
% All time bases derived from the measurement are automatically shifted.
%
% See also SFR, cropTime, scaleTime
%
function shiftT... |
github | SMASHtoolbox/release-master | summarize.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/summarize.m | 1,507 | utf_8 | 510d37db9adf5b70ae170be65e9dea8c | % summarize Summarize object status
%
% This method generates a status summary, including noise level and the
% number of previews/reductions. This information can be printed in the
% command window:
% summarize(object);
% or returned as a structure.
% report=summarize(object);
%
% See also SFR, plot
%
function ... |
github | SMASHtoolbox/release-master | setFrequencyBand.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/setFrequencyBand.m | 2,475 | utf_8 | edd1170957dc0e2352bc06c93728fea6 | % setFrequencyBand Set frequency band edges
%
% This method sets the frequency band edges used by the preview and reduce
% methods.
% setFrequencyBand(object,value);
% The input "value" is typically a two-element array [low high]. Low
% frequency values are bounded by zero, and high frequency values are
% bounded b... |
github | SMASHtoolbox/release-master | estimateNoise.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/estimateNoise.m | 4,301 | utf_8 | 36c47390cfc8e82730db624607a8fc2e | % estimateNoise Estimate noise content
%
% This method estimates the signal's noise content, updating the Noise
% property.
% estimateNoise(object);
% Noise analysis is performed by dividing the frequency-domain power
% spectrum into set of non-overlapping blocks. The median power in each
% block is used to estimat... |
github | SMASHtoolbox/release-master | generatePatches.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/generatePatches.m | 817 | utf_8 | 8a04ad091e1ae6e4cb5fe9d1a6d8ba6c | %%
function hc=generatePatches(object,result,cutoff)
data=result.Data;
if ~isnan(cutoff)
keep=data(:,4) >= cutoff;
data=data(keep,:);
end
%data=sortrows(data,4); % plot higher SRN data on top
data=transpose(data);
box on;
hold on;
dx=result.RiseTime/2;
columns=size(data,2);
[x,y,z]=deal(nan(4,columns));
x(1,:... |
github | SMASHtoolbox/release-master | estimateAmplitude.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/estimateAmplitude.m | 903 | utf_8 | b3358821fa81712bdd21654f0dcdc82b | % estimateAmplitude Estimate signal amplitude
%
% This method estimates coherent signal amplitude based on signal power.
% Amplitude calculations are performed using the current rise and step time
% settings.
% value=estimateAmplitude(object);
% The output "value" is a two-column array [time amplitude].
%
% See also... |
github | SMASHtoolbox/release-master | clone.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/clone.m | 641 | utf_8 | 7d8268ad2f7dff58e97b4a216943276c | % clone Create independent copy
%
% This method creates an independent copy of an SFR object.
% new=clone(object);
% The output "new" contains the same information as "object", but changes
% to one do *not* translate to the other.
%
% See also SFR
%
function new=clone(object)
name={'Name' 'RiseTime' 'StepTime' 'Pea... |
github | SMASHtoolbox/release-master | calculateFFT.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/calculateFFT.m | 1,970 | utf_8 | 5848d80203180d871f38682aa3da18d8 | % calculateFFT Perform FFT calculation
%
% This *static* method calculates the Fast Fourier Transform (FFT) of a
% signal.
% [fn,power,amplitude]=SFR.calculateFFT(signal,N2,span);
% The input "signal" defines the signal of interest. The input "N2"
% indicates the number of transform points over all frequencies; thi... |
github | SMASHtoolbox/release-master | identifyContent.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/identifyContent.m | 578 | utf_8 | 76fd373627713e178117b58f24152e8d | %
function flag=identifyContent(ratio,nhood,threshold)
N=numel(ratio);
keep=isfinite(ratio);
ratio(~keep)=0;
while true
[value,k]=max(ratio);
if value < threshold
break
end
start=1;
for m=k:-1:start
if ratio(m) < threshold
start=m+1;
break
end
en... |
github | SMASHtoolbox/release-master | setNoise.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/setNoise.m | 2,753 | utf_8 | 2c85442f5cd1eb1beb0c093f1819d76f | % setNoise Set noise content
%
% This method sets the signal's noise content.
% setNoise(object,RMS,profile);
% The input "RMS" defines the root mean square for noise content in the
% time domain. The input "profile" defines the noise profile spectrum
% through a function handle. That function must accept an array... |
github | SMASHtoolbox/release-master | reduce.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/reduce.m | 7,166 | utf_8 | 7c9b8545b37f7ebb28c0d4266d74ae93 | % reduce Perform frequency reduction
%
% This method performs frequency reduction using the current time/point,
% window, and noise settings. Results are stored as a new structure
% element of the Reduction property.
% reduce(object,name,value,...);
% Optional name/value pairs control details of reduction analysis.... |
github | SMASHtoolbox/release-master | export.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/export.m | 5,667 | utf_8 | e19806959438599c490a3cfe9d8b71b2 | % export Export result to file
%
% This method exports results to a text file.
% export(object); % interactive file selection
% export(object,file); % manual file selection
% By default, the most recent reduction is exported to selected/specified
% file. Optional name/value pairs:
% export(object,file,na... |
github | SMASHtoolbox/release-master | scaleTime.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/scaleTime.m | 2,698 | utf_8 | 940ea26f09e047b72cfc661100f998e7 | % scaleTime Scale time base
%
% This method scales the measurement time base by a constant value.
% scaleTime(object,value);
% The input "value" must be a number > 0. Omitting this value or passing a
% value of 1 leaves the object unchanged.
%
% All time bases derived from the measurement are automatically scaled.
... |
github | SMASHtoolbox/release-master | etrapz.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/private/etrapz.m | 183 | utf_8 | 9692f5738cdfb81b6eca25e8e8df5404 | % utrapz Evenly-spaced trapezoid integration
function area=etrapz(y,bound)
intervals=numel(y)-1;
area=y(1)+2*sum(y(2:end-1))+y(end);
area=(bound(2)-bound(1))/(2*intervals)*area;
end |
github | SMASHtoolbox/release-master | testNumber.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/private/testNumber.m | 146 | utf_8 | d096f3e552435802c299a1cd8ce9692e | % private function to verify numeric scalars
function valid=testNumber(in)
valid=false;
if isnumeric(in) && isscalar(in)
valid=true;
end
end |
github | SMASHtoolbox/release-master | removePatches.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/dev/removePatches.m | 931 | utf_8 | a33fc4f0817b65e6a3d945b4d10dd1a1 | % UNDER CONSTRUCTION
function removePatches(range,target)
% manage input
assert(nargin > 0,'ERROR: quality range must be specified');
assert(isnumeric(range) && (numel(range) == 2),...
'ERROR: invalid quality range')
range=sort(range);
assert(diff(range) > 0,'ERROR: quality range width must be > 0');
if (nargin <... |
github | SMASHtoolbox/release-master | estimateBandwidth.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/dev/estimateBandwidth.m | 1,766 | utf_8 | f24a619de48e8b254eae95824d8e783a | % estimateBandwidth Estimate measurement bandwidth
%
% This method analyzes the noise spectrum shape, determining the frequency
% below which most of the power resides. This estimate is stored in the
% Bandwidth property.
% estimateBandwidth(object);
%
% The behavior of this method is controlled with optional name/... |
github | SMASHtoolbox/release-master | studyNoise.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/dev/studyNoise.m | 1,767 | utf_8 | 795b52b8f90a4e195aed2424a4fba01f | % study
function studyNoise(object,blocks)
% make sure there is enough signal
safety=10;
width=2*safety/object.EffectiveTime;
range=object.SampleRate/2;
maxblocks=floor(range/width);
assert(maxblocks > 5,'ERROR: not enough signal for noise study');
if maxblocks < 20
warning('More signal needed for accurate noise s... |
github | SMASHtoolbox/release-master | correctedFFT.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/dev/correctedFFT.m | 600 | utf_8 | 43acaadbfe11b8c6cfa09db733993111 | % private function
function [transform,fn]=correctedFFT(signal,N2,mode)
persistent previous
if isempty(previous) || (previous.N2 ~= N2)
previous.N2=N2;
temp=((-N2/2):(N2/2-1))/N2;
previous.Full=temp(:);
temp=(0:N2/2)/N2;
previous.Positive=temp(:);
end
N=numel(signal);
transform=fft(signal,N2)/sqr... |
github | SMASHtoolbox/release-master | identifyRegions.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/dev/identifyRegions.m | 2,006 | utf_8 | 64b64d717def32fa177f740e4c568484 | % identifyRegions Identify distinct regions
%
% This *static* method identifies distinct regions in a logical array.
% bound=SFR.identifyRegions(array,nhood);
% The input "nhood" indicates the minimum neighborhood size for identifying
% distinct regions. False array values become true inside the neighborhood
% of a... |
github | SMASHtoolbox/release-master | setBandwidth.m | .m | release-master/+SMASH/+SignalAnalysis/@SFR/dev/setBandwidth.m | 720 | utf_8 | 152d2b2bd2927d58cd45136f739dc0c5 | % setBandwidth Set measurement bandwidth
%
% This method sets the measurement bandwidth, i.e. the highest meaningful
% frequency. The value can be specified directly:
% setBandwidth(object,value);
% or transferred from another SFR object.
% setBandwidth(object,source);
%
% See also SFR, estimateBandwidth
%
func... |
github | SMASHtoolbox/release-master | add.m | .m | release-master/+SMASH/+SignalAnalysis/@SinusoidFit/add.m | 852 | utf_8 | e43b3157cbcaad8e94eeb7c10401332f | % add Add sinusoid
%
% This method adds a new component to the sinusoid fit. Component location
% is determined automatically from the strongest residual location.
% add(object);
% Component location can also be specified manaully
% add(object,location);
% The input "location" must be a numeric scalar.
%
% See... |
github | SMASHtoolbox/release-master | scaleBasis.m | .m | release-master/+SMASH/+SignalAnalysis/@SinusoidFit/scaleBasis.m | 1,687 | utf_8 | b1bfa2d9eda7c9ab51d17996e1953e0a | % scaleBasis Scale basis functions
%
% This *protected* method scales basis functions for all defined sinusoids.
% scaleBasis(object);
% Matrix techniques are used to determine amplitude and phase best suited
% to the current frequency settings.
%
% See also SinusoidFit, optimize
%
%
% created February 25, 2020 by ... |
github | SMASHtoolbox/release-master | remove.m | .m | release-master/+SMASH/+SignalAnalysis/@SinusoidFit/remove.m | 1,022 | utf_8 | 3807d9af8e3176339be61bd0fd69480b | % UNDER CONSTRUCTION
% remove Remove sinusoid
%
% This method removes one or more components from a sinusoid fit.
% remove(object,index);
% The input "index" can be an integer or array of integers indicating the
% component(s) to be removed. To remove all components:
% remove(object,'all');
%
% See also Sinusoid... |
github | SMASHtoolbox/release-master | move.m | .m | release-master/+SMASH/+SignalAnalysis/@SinusoidFit/move.m | 959 | utf_8 | 139a8f65880eac167381e0656a71cebb | % move Move sinusoid
%
% This method moves one component in a sinusoid fit.
% move(object,value,index);
% The input "value" is the updated frequency location of the compnent
% specified by "index". Omitting the last argument automatically moves the
% first component.
%
% See also SinusoidFit, add, remove
%
%
% cre... |
github | SMASHtoolbox/release-master | reset.m | .m | release-master/+SMASH/+SignalAnalysis/@SinusoidFit/reset.m | 783 | utf_8 | 549286fbeebceda1f34c411246a679fb | % reset Change signal source
%
% This method changes the signal source for a sinusoid fit.
% reset(object,new);
% The input "new" must be a Signal object. The associated spectrum is
% automatically updated, preserving the current number of frequency points.
% All defined sinusoid frequencies remain unchanged.
%
% S... |
github | SMASHtoolbox/release-master | generate.m | .m | release-master/+SMASH/+SignalAnalysis/@SinusoidFit/generate.m | 1,001 | utf_8 | e50319d3ea82d06537140f29639d014e | % generate Generate frequency spectrum
%
% This method generates a complex frequency spectrum from the source data.
% generate(object,numpoints);
% The input "numpoints" indicates the minimum number of frequency grid
% points (default is 1000).
%
% NOTE: this method is automatically called at object creation. Sub... |
github | SMASHtoolbox/release-master | summarize.m | .m | release-master/+SMASH/+SignalAnalysis/@SinusoidFit/summarize.m | 1,070 | utf_8 | 65c3eeaa15bb61334c2c641bfe4fd4ad | % Summarize List sinusoid parameters
%
% This method lists the frequency, amplitude, and phase of all defined
% sinusoids. Parameters can be printed in the command window:
% summarize(object);
% or returned as output arguments.
% [frequency,amplitude,phase]=summarize(object);
%
% See also SinusoidFit
%
%
% crea... |
github | SMASHtoolbox/release-master | optimize.m | .m | release-master/+SMASH/+SignalAnalysis/@SinusoidFit/optimize.m | 988 | utf_8 | 76bafa0912953054b6deed47839ac96d | % UNDER CONSTRUCTION
%
function optimize(object,index)
assert(object.NumberSinusoids > 0,'ERROR: no sinusoids defined');
% manage input
valid=1:object.NumberSinusoids;
if (nargin < 2) || isempty(index)
index=valid;
elseif isnumeric(index)
for k=1:numel(index)
assert(any(index(k) == valid),'ERROR: in... |
github | SMASHtoolbox/release-master | view.m | .m | release-master/+SMASH/+SignalAnalysis/@SinusoidFit/view.m | 1,633 | utf_8 | a8bf7e110ec7199200ffcdc40217b495 | % view Plot sinusoid data
%
% This method plots various types of sinusoid data.
% view(object,mode);
% Valid modes include:
% -'signal' shows the source and result signals
% -'spectrum' shows the full and remainder spectra
%
% See also SinusoidFit
%
%
% created February 25, 2020 by Daniel Dolan (Sandia Nation... |
github | SMASHtoolbox/release-master | generateBasis.m | .m | release-master/+SMASH/+SignalAnalysis/@SinusoidFit/old/generateBasis.m | 668 | utf_8 | 262bcbf220e07a7bab6c1df08c0ec8fc | % UNDER CONSTRUCTION
function [positive,negative]=generateBasis(object,index)
% manage input
assert(object.NumberSinusoids > 0,'ERROR: no sinusoids added');
if (nargin < 2) || isempty(index)
index=1;
else
valid=1:object.NumberSinusoids;
assert(isnumeric(index) && isscalar(index) && any(index == valid),...
... |
github | SMASHtoolbox/release-master | modifyGrid.m | .m | release-master/+SMASH/+SignalAnalysis/@LongSignal/modifyGrid.m | 1,547 | utf_8 | 95d5a09c9f7b30f3d41cd3ae6754bed1 | % modifyGrid Modify signal grid
%
% This method modifies the underlying grid of a LongSignal object.
% modifyGrid(object,'Shift',value); % add "value" to the grid
% modifyGrid(object,'Scale',value); % multiply grid by "value"
% Sequential modifications are proccessed in order.
% modifyGrid(object,'Scale',facto... |
github | SMASHtoolbox/release-master | verifyFile.m | .m | release-master/+SMASH/+SignalAnalysis/@LongSignal/verifyFile.m | 848 | utf_8 | eb32f062376a71ffb72e53d27d808d7c | % verifyFile Verify data file
%
% This method verifies that the data file associated with a LongSignal
% object is valid.
% result=verifyFile(object);
% The output result is a logical true or false.
%
% Data files are automatically checked during object creation, but this
% method can be called if subsequent changes... |
github | SMASHtoolbox/release-master | partition.m | .m | release-master/+SMASH/+SignalAnalysis/@LongSignal/partition.m | 5,168 | utf_8 | 5cb3f0bd027d6d458b8b3104f436eb61 | % partition Manage partitioning
%
% This method manages how LongSignal objects are partitiond into local
% analysis regions. Analysis regions *always* span an integer number of
% Grid points, and regions are also separated by an integer number of Grid
% points Partition parameters "points" and "skip" can be defined
%... |
github | SMASHtoolbox/release-master | readFile.m | .m | release-master/+SMASH/+SignalAnalysis/@LongSignal/readFile.m | 1,979 | utf_8 | 073346cc15f80d31c49e897390a737d3 | % readFile Read data file
%
% This method reads the data file assocated with a LongSignal object.
% result=readFile(object,[start stop]); % read finite grid range
% result=readFile(object,[-inf stop]); % read starts at first grid point
% result=readFile(object,[start +inf]); % read stops at last grid point
% re... |
github | SMASHtoolbox/release-master | analyze.m | .m | release-master/+SMASH/+SignalAnalysis/@LongSignal/analyze.m | 3,607 | utf_8 | 1ceedfa5cd341187394808af7413a227 | % analyze Perform local analysis
%
% This method analyzes local partitions of a LongSignal object. The
% precise analysis is defined by a function handle:
% result=analyze(object,LocalFcn);
% that accepts a SignalGroup object and returns a numeric array. The
% output "result" is a SignalGroup object constructed fr... |
github | SMASHtoolbox/release-master | convertData.m | .m | release-master/+SMASH/+SignalAnalysis/@LongSignal/convertData.m | 2,508 | utf_8 | 35e82afd132051682027fb99e3e7f33c | % UNDER CONSTRUCTION
% convertData Convert data file
%
% This *static* method converts a data file to a binary format for use
% with the LongSignal class.
% LongSignal.convertData(name,format,record);
function convertData(file,format,record,varargin)
% manage input
if (nargin < 1) || isempty(file)
[file,locat... |
github | SMASHtoolbox/release-master | convertKeysight.m | .m | release-master/+SMASH/+SignalAnalysis/@LongSignal/private/convertKeysight.m | 1,966 | utf_8 | 4e02da592c68bef924572bce29dc0a0c | % H5 only (for now)
function convertKeysight(file,record,target,option)
% scan *.h5 file
location='/Waveforms';
try
info=h5info(file,location);
catch
error('ERROR: invalid digitizer file');
end
info=info.Groups;
keep=false(size(info));
for k=1:numel(info)
[~,name]=fileparts(info(k).Name);
index=sscanf... |
github | SMASHtoolbox/release-master | convertFile.m | .m | release-master/+SMASH/+SignalAnalysis/@LongSignal/old/convertFile.m | 1,249 | utf_8 | 431768b1d87eeb9d03082885b31a2f0f | % UNDER CONSTRUCTION
% convertFile Convert data file
%
% This method converts data from a text
function convertFile(object,file,format,record)
% manage input
if (nargin < 2) || isempty(file)
[file,location]=uigetfile('*.*','Select data file');
if isenumeric(file)
return
end
file=fullfile(locati... |
github | SMASHtoolbox/release-master | defineTransfer.m | .m | release-master/+SMASH/+SignalAnalysis/@NoiseSignal/defineTransfer.m | 2,741 | utf_8 | 66ec56066dbe58979da65689d39de3e4 | % defineTransfer Define system transfer function
%
% This method defines the transfer function for the noise system.
% object=defineTransfer(object,type,value);
% Several transfer types are supported.
% -'nyquist' transfers all frequencies equally up to a specified
% fraction of the Nyquist frequency; higher f... |
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