CR1000 Manual - Campbell Scientific

Appendix A. CRBasic Programming Instructions
A.6.10 Other Functions
AddPrecise
Used in conjunction with MovePrecise, allows high‐precision totalizing of
variables or manipulation of high‐precision variables.
Syntax
AddPrecise(PrecisionVariable, X)
AvgRun
Stores a running average of a measurement.
Syntax
AvgRun(Dest, Reps, Source, Number)
Note AvgRun() should not be inserted within a For / Next construct with the
Source and Dest parameters indexed and Reps set to 1. In essence this would be
performing a single running average, using the values of the different elements of
the array, instead of performing an independent running average on each element
of the array. The results will be a running aerage of a spatial average on the
various source array's elements.
Randomize
Initializes the random‐number generator.
Syntax
Randomize(source)
RND
Generates a random number.
Syntax
RND(source)
A.6.10.1 Histograms
Histogram
Processes input data as either a standard histogram (frequency distribution) or a
weighted‐value histogram.
Syntax
Histogram(BinSelect, DataType, DisableVar, Bins, Form, WtVal,
LoLim, UpLim)
Histogram4D
Processes input data as either a standard histogram (frequency distribution) or a
weighted‐value histogram of up to four dimensions.
Syntax
Histogram4D(BinSelect, Source, DataType, DisableVar, Bins1,
Bins2, Bins3, Bins4, Form, WtVal, LoLim1, UpLim1, LoLim2,
UpLim2, LoLim3, UpLim3, LoLim4, UpLim4)
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