1papi_multiplex_cost(1)               PAPI               papi_multiplex_cost(1)
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NAME

6       papi_multiplex_cost - papi_multiplex_cost utility.
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8       file papi_multiplex_cost.c
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NAME

11       papi_multiplex_cost - computes execution time costs for basic PAPI
12       operations on multiplexed EventSets.
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Synopsis

15       papi_cost [-m, --min < min >] [-x, --max < max >] [-k,-s]
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Description

18       papi_multiplex_cost is a PAPI utility program that computes the min /
19       max / mean / std. deviation of execution times for PAPI start/stop
20       pairs and for PAPI reads on multiplexed eventsets. This information
21       provides the basic operating cost to a user's program for collecting
22       hardware counter data. Command line options control display
23       capabilities.
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Options

26       • -m < Min number of events to test >
27       • -x < Max number of events to test >
28       • -k, Do not time kernel multiplexing
29       • -s, Do not ime software multiplexed EventSets
30       • -t THRESHOLD, Test with THRESHOLD iterations of counting loop.

Bugs

32       There are no known bugs in this utility. If you find a bug, it should
33       be reported to the PAPI Mailing List at ptools-perfapi@icl.utk.edu.
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37Version 7.0.1.0            Thu Jul 20 2023 00:00:00     papi_multiplex_cost(1)
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