Statistics.MeanG Function

Geometric mean.

Pascal

function MeanG(const Data: TVec): double;

File

Statistics

Parameters

Parameters	Description
Data	Data. An exception is raised if Data is complex.

Returns

the geometric mean of given values.

See Also

MeanH, MeanT

Example

Calculate the geometric mean for given values.

Uses MtxExpr, Statistics, Math387;
procedure Example;
var a: Vector;
  MG : double;
begin
  a.SetIt(false,[2,0.1,3,4]);
  MG := MeanG(a); // MG = 1.24466595457696
end;

#include "MtxExpr.hpp"
#include "Statistics.hpp"
void __fastcall Example()
{
  sVector a;
  a.SetIt(false, OPENARRAY(double,(2,0.1,3,4)));
  double MG = MeanG(a);
  // MG = 1.24466595457696
}

Statistics, Functions, Example, See Also

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