Intel® Math Kernel Library

One-dimensional Real-to-half-complex/Half-complex-to-real FFTs

Half-complex representation of a conjugate-even symmetric vector of size N in a real array of the same size N consists of N/2+1 real parts of the elements of the vector followed by non-zero imaginary parts in the reverse order. Because the Intel MKL FFT interface does not currently support this representation, all wrappers of this kind are empty and do nothing.

FFTW3 Interface to Intel® Math Kernel Library

This section describes a collection of FFTW3 wrappers to Intel MKL. The wrappers translate calls of FFTW3 functions to the calls of the Intel MKL Fourier transform (FFT) or Trigonometric Transform (TT) functions. The purpose of FFTW3 wrappers is to enable developers whose programs currently use the FFTW3 library to gain performance with the Intel MKL Fourier transforms without changing the program source code.

cblas_sgemmx.c

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* owned by Intel Corporation or its  suppliers or licensors,  and  title to such
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wrappers_c4d.c

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* The source code,  information  and material  ("Material") contained  herein is
* owned by Intel Corporation or its  suppliers or licensors,  and  title to such
* Material remains with Intel  Corporation or its  suppliers or  licensors.  The

What's New

This Developer Guide documents Intel® Math Kernel Library (Intel® MKL) 2018 .

The Developer Guide has been updated with the following changes to the product and document enhancements:

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