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Diffstat (limited to 'Eigen/src/Core/products')
| -rw-r--r-- | Eigen/src/Core/products/Parallelizer.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Eigen/src/Core/products/Parallelizer.h b/Eigen/src/Core/products/Parallelizer.h index e01e798f1..3bdd30e5a 100644 --- a/Eigen/src/Core/products/Parallelizer.h +++ b/Eigen/src/Core/products/Parallelizer.h @@ -129,7 +129,7 @@ void parallelize_gemm(const Functor& func, Index rows, Index cols, Index depth, double work = static_cast<double>(rows) * static_cast<double>(cols) * static_cast<double>(depth); double kMinTaskSize = 50000; // FIXME improve this heuristic. - pb_max_threads = std::max<Index>(1, std::min<Index>(pb_max_threads, work / kMinTaskSize)); + pb_max_threads = std::max<Index>(1, std::min<Index>(pb_max_threads, static_cast<Index>( work / kMinTaskSize ) )); // compute the number of threads we are going to use Index threads = std::min<Index>(nbThreads(), pb_max_threads); |