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TMtxOptimization.GradTolerance Property
TMtxOptimization Class  TMtxOptimization Members  Dew.Math Namespace  TMtxOptimization Properties
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The precision for numeric gradient and/or Hessian matrix calculation.

Syntax
C#
Visual Basic
public double GradTolerance;
Remarks

Sets the precision for numeric gradient and/or Hessian matrix calculation. This value is used only if GradProcedure or GradHessProcedure is nil (i.e. if numerical approximation is being used).

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