compute-betaln
Evaluates the natural logarithm of the beta function.
Evaluates the natural logarithm of the beta function.
Javascript Implementation of Statistical R standalone library rnmath
Evaluates the digamma function.
Apéry's constant.
Glaisher-Kinkelin constant.
Computes a factorial.
Incomplete gamma function.
Inverse incomplete gamma function.
Compute the nth Fibonacci number.
Compute the Fibonacci number index.
Evaluate the natural logarithm of 1+exp(x).
Evaluate ln(1+x) - x.
Compute the natural logarithm of exp(x) + exp(y).
Compute the nth Lucas number.
Evaluate a factorial.
Evaluate the double factorial.
Evaluate the natural logarithm of the factorial function.
Evaluate the natural logarithm of 1-exp(-|x|).
Compute the nth negaFibonacci number.
Compute the nth negaLucas number.