Statistics.MeanH Function

Pascal

function MeanH(const Data: TVec): double;

File

Statistics

Parameters

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

Returns

the harmonic mean of given values.

See Also

MeanG, MeanT

Example

Calculate the harmonic mean for given values.

Uses MtxExpr, Statistics, Math387;
procedure Example;
var a: Vector;
  MH : double;
begin
  a.SetIt(false,[2,3,5,4]);
  MH := MeanH(a); // MH = 3.11688311688312
end;

#include "MtxExpr.hpp"
#include "Statistics.hpp"
void __fastcall Example()
{
  sVector a;
  a.SetIt(false, OPENARRAY(double,(2,3,5,4)));
  double MH = MeanH(a);
  // MH = 3.11688311688312
}

Statistics, Functions, Example, See Also

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