Developer Reference for Intel® oneAPI Math Kernel Library for C

ID 766684
Date 3/31/2023
Public

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LAPACK Utility Functions and Routines

This section describes LAPACK utility functions and routines.

Summary information about these routines is given in the following table:

LAPACK Utility Routines

Routine Name

Data Types

Description

ilaver

 

Returns the version of the Lapack library.

ilaenv

 

Environmental enquiry function which returns values for tuning algorithmic performance.

?lamch

s, d

Determines machine parameters for floating-point arithmetic.

See Also