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@ -16,7 +16,7 @@ namespace utils{
@@ -16,7 +16,7 @@ namespace utils{
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end = std::chrono::high_resolution_clock::now(); |
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} |
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double cost(){ |
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return std::chrono::duration_cast<std::chrono::nanoseconds>(end-start).count(); |
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return double( std::chrono::duration_cast<std::chrono::nanoseconds>(end-start).count())/1000000000.0; |
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} |
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private: |
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