otfprofile(1) otfprofile


otfprofile - Generate a profile of an OTF trace in LaTeX format.
Syntax: otfprofile -i <input file name> [options]
-h, --help
show this help message
show OTF version
increase output verbosity (can be used more than once)
-i <file>
specify the input trace name
show progress
-f <n>
max. number of filehandles available per rank (default: 50)
-b <size>
set buffersize of the reader (default: 1048576)
-o <prefix>
specify the prefix of output file(s) (default: result)
-g <n>
max. number of process groups in LaTeX output (range: 1-16, default: 16)
-c, --cluster do additional clustering of processes/threads
--cluster-alg <alg>
set comparison algorithm for clustering to "KMEANS" or "CLINKAGE" (default: KMEANS)
-s <prefix>
call otfshrink to apply the cluster mapping to input trace and produce a new trace named <prefix> with symbolic links to the original (implies -c)
use hard groups for CLINKAGE clustering (implies --cluster-alg CLINKAGE)
-q <0-1>
quality threshold for CLINKAGE clustering (implies --cluster-alg CLINKAGE, default: 0.1)
-d, --disp <options>
do additional analysis of irregularities using various output options to be specified in a comma-separated list possible values are:
create VampirTrace filter rules from analysis information,
add information of irregularities to PDF output,
add marker information to trace file
(implies --tex, default: info)
--disp-mode <mode>
set profiling level within the analysis to "per-function" or "per-call-path" (default: per-function)
--disp-reduction <percentage>
set percentage of call-paths to be filtered. (default: 15)
--disp-filter <file>
name of the previous filter file that will be added to the new filter file
-M, --csv-msg-matrix
write communication matrix in CSV file (implies --csv)
-S, --csv-msg-size
write message length statistics in CSV file (implies --csv)
read only summarized information, no events
enable/disable producing CSV output (default: disabled)
enable/disable producing LaTeX output (default: enabled)
PDF creation requires the PGFPLOTS package version >1.4 http://sourceforge.net/projects/pgfplots/