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Command: ChnHistogram

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Command: ChnHistogram

Runs a histogram classification.

Set ChnResult = ChnHistogram(Y, ResultChannel, ResultChannel, ClassMeth1, FrequencyType)

Input Parameters

Y Specifies the data channel containing the y-values.
ResultChannel Specifies the result channel that receives the class means.
ResultChannel Specifies the result channel that receives the samples.
ClassMeth1 Specifies how DIAdem specifies the class limits.
FrequencyType Specifies whether DIAdem calculates the class frequency absolutely or relatively.

Return Parameters

ChnResult Contains the result channels. ElementList <Data> type return value.

Global Parameters

ClassNoSpecifies how many classes to create.
ClassBeginSpecifies the lower limit of the first class interval.
ClassEndSpecifies the upper limit of the last class interval.
ClassWidthSpecifies the width of the class interval.
ClassRangeWidthSpecifies the difference between the class begin and the class end.
ClassChnSpecifies which data channel defines the class limits.

Dialog Box Call

Call SUDDlgShow("Main", ResourceDrv & "AnaChnHistogram")

Histogram Classification

 

Related Topics

Command: CClassMaxSave | Command: CClassSample | Command: CClassTimeLev1 | Command: CClassTimeLev2 | Command: ChnClassLevCross | Command: ChnClassMaxMem | Command: ChnClassPeak1 | Command: ChnClassPeak2 | Command: ChnClassPeak3 | Command: ChnClassRange | Command: ChnClassRgPair | Command: ChnClassSample | Command: ChnClassTimeLev1 | Command: ChnClassTimeLev2 | Command: ChnClassXRedXY | Command: ChnRainCalc

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