nytprofcg - Convert an NYTProf profile into Callgrind format
$ nytprofcg --file=nytprof.out --out=nytprof.callgrind $ nytprofcg # same as above
Reads a profile data file generated by Devel::NYTProf and writes out the subroutine call graph information it contains in Callgrind format.
The output Callgrind file can be loaded into the kcachegrind GUI for interactive exploration.
kcachegrind
For more information see http://kcachegrind.sourceforge.net/html/Home.html
To install Devel::NYTProf, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Devel::NYTProf
CPAN shell
perl -MCPAN -e shell install Devel::NYTProf
For more information on module installation, please visit the detailed CPAN module installation guide.