As the figure shows, we use ncu to get the warp sampled percentage values in the source counter page.
Can we use command line to directly extract the values to a txt/csv file instead of only using GUI?
Is there a reasonable method to measure the device function time (performance) inside a global kernel?
The “Instructions Executed” column maps to the inst_executed metric. You can use CLI options like --page source to print Source page content on the command line. You can combine this with other options, like --metrics inst_executed or --csv . You can import an existing report with -i. You can familiarize yourself with all options here.
You can also use the Python Report Interfaceto parse the report from Python and access these metrics. Examples are on github.
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