ILNumerics Ultimate VSILMathfactorialLog Method ILNumerics Ultimate VS Documentation
ILNumerics - Technical Application Development
Natural logarithm of factorial, from an array of integer elements.

[ILNumerics Computing Engine]

Namespace: ILNumerics
Assembly: ILNumerics.Computing (in ILNumerics.Computing.dll) Version: 5.3.0.0 (5.3.7131.2749)
Syntax

public static RetArray<double> factorialLog(
	InArray<int> n
)

Parameters

n
Type: ILNumericsInArrayInt32
Input array of non-negative integers.

Return Value

Type: RetArrayDouble
An array of same size as n with the natural logarithm of factorials of each element in n.
Remarks

  • If the input array is empty, an empty array will be returned.
  • If an element of the array is negative, the result will be double.NaN.
  • If the factorial of an element of the array is infinity, the result will be infinity.
  • If the input array is null, an ArgumentNullException will be thrown.
  • If the input array is empty, an empty array will be returned.

[ILNumerics Computing Engine]

See Also

Reference