IMSL Function Catalog

Mathematical Functionality

The IMSL Numerical Library is a collection of the most commonly needed numerical functions ranging from solving systems of linear equations to optimization. Learn more.

Mathematical Special Functions

The IMSL Numerical Library includes routines that evaluate the special mathematical functions that arise in applied mathematics, physics, engineering and other technical fields. Learn more.

Statistical Functionality

The statistical functionality included in the IMSL Numerical Library range from analysis of variance to random number generation. Learn more.