Intel® oneAPI Math Kernel Library Developer Reference - C

feastinit

Initialize Extended Eigensolver input parameters with default values.

Syntax

feastinit (MKL_INT* fpm);

Include Files

Description

This routine sets all Extended Eigensolver parameters to their default values.

Output Parameters

fpm

Array, size 128. This array is used to pass various parameters to Extended Eigensolver routines. See Extended Eigensolver Input Parameters for a complete description of the parameters and their default values.

Parent topic: Extended Eigensolver Interfaces for Eigenvalues within Interval