Returns the logarithm of the Beta function.
Namespace:
Imsl.MathAssembly: ImslCS (in ImslCS.dll) Version: 6.5.0.0
Syntax
C# |
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public static double LogBeta( double a, double b ) |
Visual Basic (Declaration) |
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Public Shared Function LogBeta ( _ a As Double, _ b As Double _ ) As Double |
Visual C++ |
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public: static double LogBeta( double a, double b ) |
Return Value
A double value specifying the natural logarithm of the Beta function.Remarks
Method LogBeta computes . See Beta for the definition of .
LogBeta is defined for and . It returns accurate results even when a or b is very small. It can overflow for very large arguments; this error condition is not detected except by the computer hardware.