| Re: [eigen] Matrix product avoiding heap allocation |
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On 21.01.2014 14:15, Christoph Hertzberg wrote:
You seem to be using MacOS. Can you say what the macro EIGEN_ALLOCA is
expanded to? I assume Qt-Creator directly shows that, otherwise:
Looking int Memory.h, it seems only to be defined if __linux__ or
_MSC_VER is defined. If you have alloca, you can work-around the problem
by defining -DEIGEN_ALLOCA=alloca until we fix that.
I submitted a bug for that:
http://eigen.tuxfamily.org/bz/show_bug.cgi?id=729
Christoph
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Dipl.-Inf., Dipl.-Math. Christoph Hertzberg
Cartesium 0.049
Universität Bremen
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