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Fix parallel_for when grain_size > 0 #179

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Nov 30, 2023
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Fix parallel_for when grain_size > 0 #179

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2 changes: 1 addition & 1 deletion csrc/include/adam_cpu.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -37,7 +37,7 @@ inline void parallel_for(int64_t begin, int64_t end, int64_t grain_size, const F
int64_t num_threads = 1; // Default to serial execution

if (grain_size > 0) {
num_threads = std::max((numiter+num_threads-1) / grain_size, static_cast<int64_t>(1));
num_threads = std::max((numiter+grain_size-1) / grain_size, static_cast<int64_t>(1));
}
else{
cpu_set_t cpu_set;
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