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MtxVec VCL
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TDenseMtxVec.Mean Method ()

Mean value.

Pascal
function Mean: double; overload;

Calculate the mean value of all calling object elements. The result is a real value. An exception is raised if calling object TMtxVec.Complex property is true.

var a: TVec; b: double; begin CreateIt(a); a.SetIt(False,[1,2,3,4]); b := a.Mean; // b = 2.5 FreeIt(a); end;
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