Utilities VIs

LabVIEW 2014 Advanced Signal Processing Toolkit Help

Edition Date: June 2014

Part Number: 372656C-01

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Owning Palette: Time Series Analysis VIs

Requires: Advanced Signal Processing Toolkit. This topic might not match its corresponding palette in LabVIEW depending on your operating system, licensed product(s), and target.

Use the Utilities VIs to generate time series for demonstration purposes, to perform engineering unit scaling, and to read data files.

The VIs on this palette can return general LabVIEW error codes or specific Time Series Analysis error codes.

Palette ObjectDescription
Random Sequence GenerationGenerates a random univariate time series from the normal, uniform, chi-square, t, or F distribution. This Express VI also can generate a random multivariate time series from the vector normal distribution. You can plot the histogram of the generated time series in the configuration dialog box.
TSA Configure Cepstrogram IndicatorConfigures the time-cepstrum of a univariate time series and displays the cepstrogram of the univariate time series on an intensity graph. Wire data to the color table input to determine the polymorphic instance to use or manually select the instance.
TSA Get Time and Quefrency Scale InfoGets the time scale information and the quefrency scale information of the time-quefrency representation.
TSA Random Sequence GenerationGenerates a pseudorandom univariate or multivariate (vector) time series from different types of distribution. You must manually select the polymorphic instance to use.
TSA Read from FileReads a univariate or multivariate (vector) time series from a specified data file. You can use this VI to read spreadsheet text files and WAV files.
TSA Scale to EUConverts the unit of a univariate or multivariate (vector) time series from volts to an engineering unit (EU). Wire data to the Xt input to determine the polymorphic instance to use or manually select the instance.
TSA Set Time and Quefrency Scale InfoSets the time scale information and the quefrency scale information for the time-quefrency representation.
TSA Time Series SamplesContains the demonstration data samples for the Time Series Analysis VIs.

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