@stdlib/math-base-special-gammaln
Natural logarithm of the gamma function.
Natural logarithm of the gamma function.
Create an iterator which evaluates the factorial function for each iterated value.
Create an iterator which evaluates the natural logarithm of the factorial function for each iterated value.
Create an iterator which evaluates the gamma function for each iterated value.
Create an iterator which computes `gamma(x+1) - 1` for each iterated value.
Create an iterator which evaluates the natural logarithm of the gamma function for each iterated value.
Create an iterator which generates a sequence of factorials.
Evaluate a factorial.
Evaluate the double factorial.
Evaluate the natural logarithm of the factorial function.
Compute the falling factorial.
Compute the rising factorial.
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Factorial function for JavaScript
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Mathematical functions
Mathematical sequence generator
Factorial function for JavaScript
A lib for math calculations.
a simple code to calculate factorial of any number