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Silenced a few compilation warnings

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This commit is contained in:
Benoit Steiner 2015-04-22 16:16:15 -07:00
parent 91359e1d0a
commit fd1d4bd86c
1 changed files with 3 additions and 3 deletions
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6
unsupported/Eigen/CXX11/src/Tensor/TensorFunctors.h
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@ -200,7 +200,7 @@ int get_random_seed() {
#else #else
timespec ts; timespec ts;
clock_gettime(CLOCK_REALTIME, &ts); clock_gettime(CLOCK_REALTIME, &ts);
return ts.tv_nsec; return static_cast<int>(ts.tv_nsec);
#endif #endif
} }
#endif #endif
@ -505,14 +505,14 @@ class GaussianGenerator {
const array<T, NumDims>& std_devs) const array<T, NumDims>& std_devs)
: m_means(means) : m_means(means)
{ {
for (int i = 0; i < NumDims; ++i) { for (size_t i = 0; i < NumDims; ++i) {
m_two_sigmas[i] = std_devs[i] * std_devs[i] * 2; m_two_sigmas[i] = std_devs[i] * std_devs[i] * 2;
} }
} }
T operator()(const array<Index, NumDims>& coordinates) const { T operator()(const array<Index, NumDims>& coordinates) const {
T tmp = T(0); T tmp = T(0);
for (int i = 0; i < NumDims; ++i) { for (size_t i = 0; i < NumDims; ++i) {
T offset = coordinates[i] - m_means[i]; T offset = coordinates[i] - m_means[i];
tmp += offset * offset / m_two_sigmas[i]; tmp += offset * offset / m_two_sigmas[i];
} }