openPMD-api
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The Memory profiler class for profiling purpose. More...
#include <MemoryProfiler.hpp>
Public Member Functions | |
MemoryProfiler (int rank, const std::string &tag) | |
Simple Memory profiler for linux. More... | |
void | Display (const std::string &tag) |
Display virtual memory info. More... | |
The Memory profiler class for profiling purpose.
Simple Memory usage report that works on linux system
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inline |
Simple Memory profiler for linux.
[in] | rank | MPI rank |
[in] | tag | item name to measure |
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inline |
Display virtual memory info.
Read from /proc/self/status and display the Virtual Memory info at rank 0 to stdout
tag | item name to measure |