No help page for 'tau measurement copy'

Command Line Usage

tau measurement copy <measurement_name> <copy_name> [arguments]

Optional Arguments Description
-@ level Copy the measurement at the specified storage level.
- level: project, user, system
-h, --help Show this help message and exit.
Data Arguments Description
--callpath [depth] Maximum depth for callpath recording.
--metrics metric [metric ...] Performance metrics to gather, e.g. TIME, PAPI_FP_INS.
Instrumentation Arguments Description
--baseline [T/F] Completely disable all instrumentation and measure wall clock time via the OS.
--compiler-inst [mode] Use compiler-generated callbacks to gather performance data.
- mode: always, fallback, never
--keep-inst-files [T/F] Don't remove instrumented files after compilation.
--reuse-inst-files [T/F] Reuse and preserve instrumented files after compilation.
--sample [T/F] Use event-based sampling to gather performance data.
--source-inst [mode] Use hooks inserted into the application source code to gather performance data.
- mode: automatic, manual, never
Measurement Arguments Description
measurement_name Measurement configuration name.
copy_name New measurement configuration's name.
--callsite [T/F] Record event callsites.
--comm-matrix [T/F] Record the point-to-point communication matrix.
--cuda [T/F] Measure cuda events via the CUPTI interface.
--force-tau-options option [option ...] Forcibly set the TAU_OPTIONS environment variable (not recommended).
--io [T/F] Measure time spent in POSIX I/O calls.
--metadata-merge [T/F] Merge metadata of TAU profiles.
--mpi [T/F] Use MPI library wrapper to measure time spent in MPI methods.
--opencl [T/F] Measure OpenCL events.
--openmp library Use specified library to measure time spent in OpenMP directives.
- library: ignore, opari, ompt
--shmem [T/F] Use SHMEM library wrapper to measure time spent in SHMEM methods.
--throttle [T/F] Throttle lightweight events to reduce overhead.
--throttle-num-calls [count] Lightweight event call count threshold.
--throttle-per-call [us] Lightweight event duration threshold in microseconds.
Memory Arguments Description
--heap-usage [T/F] Measure heap memory usage.
--memory-alloc [T/F] Record memory allocation/deallocation events and detect leaks.
Output Format Arguments Description
--profile [format] Generate application profiles.
- format: tau, merged, cubex, none
--trace [format] Generate application traces.
- format: slog2, otf2, none

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