[Numpy-discussion] (2012) Accessing LAPACK and BLAS from the numpy C API

Pauli Virtanen pav@iki...
Sat Mar 10 18:12:06 CST 2012


10.03.2012 23:19, Sturla Molden kirjoitti:
[clip]
> If the intention is to avoid Fortran dependency in NumPy, I am not sure
> why this is better than a dependency on CBLAS and LAPACKE.

The CBLAS parts aren't compiled if the library is not available --- in
that case Numpy just falls back to a totally naive implementation of the
matrix multiplication.

	Pauli



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