[R] Matrix multiplication gives different results some of the times (NaN)

Ben Bolker bbolker at gmail.com
Tue Sep 13 13:42:37 CEST 2011

Xavier Fernández i Marín <xfim.ll <at> gmail.com> writes:

> More elements: In python the same algorithm does not show this strange
> behaviour.

  Is Python using the same BLAS/LAPACK?

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