Campbell Scientific CR1000KD CR1000 Measurement and Control System - Page 500

Appendix A. CRBasic Programming Instructions VaporPressure Calculates vapor pressure from temperature and relative humidity. Syntax VaporPressure(Dest, Temp, RH) WetDryBulb Calculates vapor pressure (kPa) from wet‐ and dry‐bulb temperatures and barometric pressure. Syntax WetDryBulb(Dest, DryTemp, WetTemp, Pressure) A.6.9 Spatial Processing AvgSpa Computes the spatial average of the values in the source array. Syntax AvgSpa(Dest, Swath, Source) CovSpa Computes the spatial covariance of sets of data. Syntax CovSpa(Dest, NumOfCov, SizeOfSets, CoreArray, DatArray) FFTSpa Performs a Fast Fourier Transform on a time series of measurements. Syntax FFTSpa(Dest, N, Source, Tau, Units, Option) MaxSpa Finds the maximum value in an array. Syntax MaxSpa(Dest, Swath, Source) MinSpa Finds the minimum value in an array. Syntax MinSpa(Dest, Swath, Source) RMSSpa Computes the RMS (root mean square) value of an array. Syntax RMSSpa(Dest, Swath, Source) SortSpa Sorts the elements of an array in ascending order. Syntax SortSpa(Dest, Swath, Source) StdDevSpa Used to find the standard deviation of an array. Syntax StdDevSpa(Dest, Swath, Source) 500