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BoundedBroydenFletcherGoldfarbShannoGradientTolerance Property

Gets or sets a tolerance value when detecting convergence of the gradient vector steps. Default is 0.

Namespace:  Accord.Math.Optimization
Assembly:  Accord.Math (in Accord.Math.dll) Version: 3.8.0
Syntax
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public double GradientTolerance { get; set; }
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Property Value

Type: Double
Remarks
On entry pgtol >= 0 is specified by the user. The iteration will stop when
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max{|proj g_i | i = 1, ..., n} <= pgtol

where pg_i is the ith component of the projected gradient.

See Also