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24 lines
437 B
ObjectPascal
24 lines
437 B
ObjectPascal
Program Example49;
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{ Program to demonstrate the TotalVariance function. }
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Uses math;
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Type
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TExArray = Array[1..100] of Float;
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Var
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I : Integer;
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ExArray : TExArray;
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TV : float;
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begin
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Randomize;
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for I:=1 to 100 do
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ExArray[i]:=(Random-Random)*100;
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TV:=TotalVariance(ExArray);
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Writeln('Total variance : ',TV:8:4);
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TV:=TotalVariance(@ExArray[1],100);
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Writeln('Total Variance (b) : ',TV:8:4);
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end.
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