TAUEX(1) Tools TAUEX(1)NAME
tauex - Allows you to choose a tau/papi configuration at runtime.
SYNOPSIS
tauex [-u] [User mode counts] [-k] [Kernel mode counts] [-S] [Supervisor mode counts] [-I] [Interrupt mode counts] [-e] [PAPI event] [-T]
[TAU option] [-XrunTAU-] [TAU options]
DESCRIPTION
This program takes in tau trace files, reorders and corrects the times of these records and then outputs the records to new trace files.
The time correction algorithm uses a logical clock algorithm with amortization. This is done by adjusting the times of events such that the
product of an effect happens after the cause of that effect.
03/23/2007 TAUEX(1)
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TAU2OTF(1) Tools TAU2OTF(1)NAME
tau2otf - convert TAU tracefiles to OTF tracefiles for Vampir/VNG
SYNOPSIS
tau2otf [-n streams] [-nomessage] [-v]
DESCRIPTION
This program is generated when TAU is configured with the -otf=<otf_dir> option. The tau2otf trace converter takes a TAU formatted
tracefile (*.trc) and a TAU event description file (*.edf) and produces an output trace file in the Open Trace Format (OTF). The user may
specify the number of output streams for OTF. The input files and output file must be specified in that order. TAU traces should be merged
using tau_merge prior to conversion.
OPTIONS -n streams Specifies the number of output streams (default is 1). -nomessage Suppresses printing of message information in the trace. -v
Verbose mode sends trace event descriptions to the standard output as they are converted.
EXAMPLES
The program must be run with the tau trace, tau event and otf output files specified in the command line in that order. Any additional
arguments follow. The following will produced an OTF file, a pp.otf and other related event and definition files, from the TAU trace and
event files merged.trc and tau.edf trace file:
tau2otf merged.trc tau.edf app.otf
SEE ALSO tau2vtf(1), tau2profile(1), vtf2profile(1), tau_merge(1), tau_convert(1)
12/22/2005 TAU2OTF(1)
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