Class SpectralIndicesToAndFromTable

This class contains methods for interconversion of files of Spectral Indices to/from a single "pivot-table" file.

Inheritance
Object
SpectralIndicesToAndFromTable
Inherited Members
Namespace: AudioAnalysisTools.Indices
Assembly: AudioAnalysisTools.dll
Syntax
public static class SpectralIndicesToAndFromTable

Methods

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Main(SpectralIndicesToAndFromTable.Arguments)

This method started 04-12-2014 to process consecutive days of acoustic indices data for 3-D spectrograms.

Declaration
public static void Main(SpectralIndicesToAndFromTable.Arguments arguments)
Parameters
Type Name Description
SpectralIndicesToAndFromTable.Arguments arguments
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ReadAllSpectralIndicesAndWriteToDataTable(FileInfo, DirectoryInfo, DirectoryInfo)

Reads through multiple directories to read multiple files of spectral indices. The spectral indices are combined day-wise into pivot-tables which are written to file.

Declaration
public static void ReadAllSpectralIndicesAndWriteToDataTable(FileInfo indexPropertiesConfig, DirectoryInfo inputDirInfo, DirectoryInfo opDir)
Parameters
Type Name Description
FileInfo indexPropertiesConfig
DirectoryInfo inputDirInfo
DirectoryInfo opDir
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ReadPivotTableToSpectralIndices(String)

Reads a single csv file in form of table and returns a dictionary of spectral indices.

Declaration
public static Dictionary<string, double[, ]> ReadPivotTableToSpectralIndices(string csvFileName)
Parameters
Type Name Description
String csvFileName

path to file containing a table of spectral index values.
Returns
Type Description
Dictionary<String, Double[,]>

dictionary of matrices.
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ReadSpectralIndicesAndWriteToDataTable(String[], DateTime, DirectoryInfo, String, String)

Declaration
public static void ReadSpectralIndicesAndWriteToDataTable(string[] spectrogramKeys, DateTime thisDate, DirectoryInfo targetDirInfo, string targetFileName, string opFilePath)
Parameters
Type Name Description
String[] spectrogramKeys
DateTime thisDate
DirectoryInfo targetDirInfo
String targetFileName
String opFilePath