compile-time openblas define

[Iakov]

Hi,

The software I'm working on can work with different implementations of BLAS. It's multithreaded so I would like OpenBLAS to use one thread only.

The proper way to do this is through openblas_set_num_threads(1).

Is there a way to determine if BLAS implementation is OpenBLAS? I was thinking of a simple construct such as

#ifdef OPENBLAS

openblas_set_num_threads(1)

#endif

Any advice on that?

Thanks,

Iakov

[Zhang Xianyi]

Hi Iakov,

Good point.

On compiling time,  we didn't define "OPENBLAS" macro.

Xianyi

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