Developer Reference

Contents

Poisson Solver Implementation Details

Several aspects of the
Intel® oneAPI Math Kernel Library
Poisson Solver interface are platform-specific and language-specific. To promote portability of the
Intel® oneAPI Math Kernel Library
Poisson Solver interface across platforms and ease of use across different languages,
Intel® oneAPI Math Kernel Library
provides you with the Poisson Solver language-specific header file to include in your code:
  • mkl_poisson.h
    , to be used together with
    mkl_dfti.h
    .
  • Use of the
    Intel® oneAPI Math Kernel Library
    Poisson Solver software without including the above language-specific header files is not supported.

Header File

The header file defines the function prototypes for the Cartesian and spherical solver available in specific function descriptions.

Product and Performance Information

1

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.