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compilation fix (std::sqrt(int) does not exist)

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This commit is contained in:
Gael Guennebaud 2010-06-07 18:55:39 +02:00
parent 88cd6885be
commit 727376b5f4
1 changed files with 1 additions and 1 deletions
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Eigen/src/Core/products/GeneralBlockPanelKernel.h
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@ -47,7 +47,7 @@ inline void ei_manage_caching_sizes(Action action, std::ptrdiff_t* a=0, std::ptr
int ss = 4;
for(int i=0; i<nbScalarSizes;++i,ss+=4)
{
m_maxK[i] = 4 * std::ptrdiff_t(std::sqrt(std::ptrdiff_t(m_cpuCacheSize/(64*ss))));
m_maxK[i] = 4 * std::ptrdiff_t(ei_sqrt<float>(m_cpuCacheSize/(64*ss)));
m_maxM[i] = 2 * m_maxK[i];
}
}