65 lines
2.0 KiB
Bash
Executable File
65 lines
2.0 KiB
Bash
Executable File
#!/bin/sh
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#------------------------------------------------------------------------------
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# ========= |
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# \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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# \\ / O peration |
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# \\ / A nd | Copyright (C) 2011-2017 OpenFOAM Foundation
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# \\/ M anipulation |
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#-------------------------------------------------------------------------------
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# License
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# This file is part of OpenFOAM.
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#
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# OpenFOAM is free software: you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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# for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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#
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# Script
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# foamGraphResUVWP
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#
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# Description
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# Deprecated script extract initial velocity and pressure residuals for each
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# time-step from a log file for graphing.
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#
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# Superseded by the more general foamLog script.
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#------------------------------------------------------------------------------
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Script=${0##*/}
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if [ ! -f "$1" ]; then
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echo "$Script: $1 is not a valid filename"
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exit 1
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fi
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scan()
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{
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tmpFile=new$1$$.dat
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cat $2 | \
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grep "Solving for $1" | \
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grep -v "solution singularity" | \
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sed s/,//g | \
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awk 'BEGIN { NENTRIES = 0 }{NENTRIES++; printf("%d %e\n", NENTRIES, $8)}' - > $tmpFile
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if [ "$(cat $tmpFile | wc -l)" -gt 1 ]; then
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echo >> residualUVWP.dat
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cat $tmpFile >> residualUVWP.dat
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fi
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rm $tmpFile
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}
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rm -f residualUVWP.dat
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scan "Ux" $1
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scan "Uy" $1
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scan "Uz" $1
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scan "p" $1
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#------------------------------------------------------------------------------
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