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ENH: generalise bump2D Allrun and plot scripts
STYLE: renamed periodicHill createPlots -> plot for consistency TUT: use nutLowReWallFunction for bump2D - required for the new nutWallFuncs hierarchy
This commit is contained in:
Kutalmis Bercin
committed by
Andrew Heather
Andrew Heather
parent
d13df0e4da
commit
5577606997
@ -44,7 +44,7 @@ boundaryField
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bump
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{
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type fixedValue;
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type nutLowReWallFunction;
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value uniform 0;
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}
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@ -1,9 +1,46 @@
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#!/bin/sh
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cd ${0%/*} || exit 1 # Run from this directory
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. $WM_PROJECT_DIR/bin/tools/RunFunctions # Tutorial run functions
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. $WM_PROJECT_DIR/bin/tools/CleanFunctions # Tutorial clean functions
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runApplication blockMesh
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runApplication $(getApplication)
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# Turbulence closure models
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models="
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kOmegaSST
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SpalartAllmaras
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"
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for model in $models
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do
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echo "Processing model: $model"
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\cp constant/turbulenceProperties.template constant/turbulenceProperties
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runApplication -s "$model" foamDictionary -entry RAS.RASModel \
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-set "$model" constant/turbulenceProperties
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runApplication $(getApplication)
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timeDir=$(foamListTimes -latestTime)
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# Create datasets for benchmark comparisons
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echo "# ccx tau_xx tau_yy tau_zz cp" > profiles.dat
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foamDictionary -entry boundaryField.bump.value -value $timeDir/Cx | \
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sed -n '/(/,/)/p' | sed -e 's/[()]//g;/^\s*$/d' > Cx.$$
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foamDictionary -entry boundaryField.bump.value -value $timeDir/wallShearStress | \
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sed -n '/(/,/)/p' | sed -e 's/[()]//g;/^\s*$/d' > tau.$$
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foamDictionary -entry boundaryField.bump.value -value $timeDir/Cp | \
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sed -n '/(/,/)/p' | sed -e 's/[()]//g;/^\s*$/d' > cp.$$
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\paste -d ' ' Cx.$$ tau.$$ cp.$$ >> profiles.dat
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\rm -f Cx.$$ tau.$$ cp.$$
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# Store model results
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modelDir="$model"
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\rm -rf "$modelDir"
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\mkdir "$modelDir"
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\mv log* profiles.dat "$timeDir" postProcessing "$modelDir"
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cleanTimeDirectories
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done
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#------------------------------------------------------------------------------
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@ -19,11 +19,8 @@ simulationType RAS;
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RAS
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{
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// RASModel kOmegaSST;
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RASModel SpalartAllmaras;
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RASModel TURB_MODE;
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turbulence on;
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printCoeffs on;
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}
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@ -1,106 +0,0 @@
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#!/bin/sh
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# Note: CFL3D data available from:
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# https://turbmodels.larc.nasa.gov/bump_sa.html
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cd ${0%/*} || exit 1 # Run from this directory
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. $WM_PROJECT_DIR/bin/tools/RunFunctions # Tutorial run functions
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#set -x
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plotTau() {
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graphNameTau="hill2D_tau.png"
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echo "Creating wallshear stress graph to $graphNameTau"
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gnuplot<<PLT_TAU
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set terminal pngcairo font "helvetica,20" size 1000, 1000
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set xrange [0:1.5]
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set yrange [0:0.008]
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set grid
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set key bottom right
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set xlabel "x"
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set ylabel "c_f"
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set output "$graphNameTau"
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Uref = 69.44
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set lmargin 10
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set rmargin 1.5
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set bmargin 3.2
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# plot \
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# "profiles.dat" u 1:(sqrt(\$2*\$2+\$3*\$3+\$4*\$4)/(0.5*Uref*Uref)) \
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# t "simpleFoam" w l lw 2 lc rgb "black", \
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# "cf_bump_cfl3d_sa.dat" every 10 u 1:2 \
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# t "CFL3D" w p ps 3 pt 6 lw 2 lc rgb "red"
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plot \
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"profiles.dat" u 1:(sqrt(\$2*\$2+\$3*\$3+\$4*\$4)/(0.5*Uref*Uref)) \
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t "simpleFoam" w l lw 2 lc rgb "black"
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PLT_TAU
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}
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plotCp() {
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graphNameCp="hill2D_cp.png"
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echo "Creating pressure coefficient graph to $graphNameCp"
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gnuplot<<PLT_CP
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set terminal pngcairo font "helvetica,20" size 1000, 1000
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set xrange [0:1.5]
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set yrange [0.4:-0.8]
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set grid
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set key bottom right
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set xlabel "x"
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set ylabel "c_p"
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set output "$graphNameCp"
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Uref = 69.44
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set lmargin 10
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set rmargin 1.5
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set bmargin 3.2
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# plot \
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# "profiles.dat" u 1:5 \
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# t "simpleFoam" w l lw 2 lc rgb "black", \
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# "cp_bump_cfl3d_sa.dat" every 10 u 1:2 \
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# t "CFL3D" w p ps 3 pt 6 lw 2 lc rgb "red"
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plot \
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"profiles.dat" u 1:5 \
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t "simpleFoam" w l lw 2 lc rgb "black"
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PLT_CP
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}
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if notTest $@
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then
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# Create validation plots
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# Test if gnuplot exists on the system
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command -v gnuplot >/dev/null 2>&1 || {
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echo "gnuplot not found - skipping graph creation" 1>&2
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exit 1
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}
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# Test if awk exists on the system
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command -v awk >/dev/null 2>&1 || {
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echo "awk not found - skipping graph creation" 1>&2
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exit 1
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}
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timeDir=$(foamListTimes -latestTime)
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echo "# ccx tau_xx tau_yy tau_zz cp" > profiles.dat
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foamDictionary -entry boundaryField.bump.value -value $timeDir/Cx | \
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sed -n '/(/,/)/p' | sed -e 's/[()]//g;/^\s*$/d' > Cx.$$
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foamDictionary -entry boundaryField.bump.value -value $timeDir/wallShearStress | \
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sed -n '/(/,/)/p' | sed -e 's/[()]//g;/^\s*$/d' > tau.$$
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foamDictionary -entry boundaryField.bump.value -value $timeDir/Cp | \
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sed -n '/(/,/)/p' | sed -e 's/[()]//g;/^\s*$/d' > cp.$$
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paste -d ' ' Cx.$$ tau.$$ cp.$$ >> profiles.dat
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plotTau
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plotCp
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\rm -f Cx.$$ tau.$$ cp.$$ profiles.dat
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fi
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# ------------------------------------------------------------------------------
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121
tutorials/incompressible/simpleFoam/bump2D/plot
Executable file
121
tutorials/incompressible/simpleFoam/bump2D/plot
Executable file
@ -0,0 +1,121 @@
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#!/bin/sh
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# Note: CFL3D data available from:
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# https://turbmodels.larc.nasa.gov/bump_sa.html
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# The CFL3D-SpalartAllmaras datasets of Cf and Cp:
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# Cf = https://turbmodels.larc.nasa.gov/Bump/SA/cf_bump.dat
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# Cp = https://turbmodels.larc.nasa.gov/Bump/SA/cp_bump.dat
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cd ${0%/*} || exit 1 # Run from this directory
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. $WM_PROJECT_DIR/bin/tools/RunFunctions # Tutorial run functions
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plotCf() {
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declare -a resultSet=("${!1}")
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declare -a modelSet=("${!2}")
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graphNameCf="hill2D_cf.png"
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echo "Creating skin friction coefficient graph to $graphNameCf"
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gnuplot<<PLT_CF
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set terminal pngcairo font "helvetica,20" size 1000, 1000
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set xrange [0:1.5]
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set yrange [0:0.008]
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set grid
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set key bottom right
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set xlabel "x"
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set ylabel "C_f" rotate by 0
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set output "$graphNameCf"
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results="${resultSet[*]}"
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models="${modelSet[*]}"
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Uref = 69.44
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set lmargin 10
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set rmargin 1.5
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set bmargin 3.2
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# plot \
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# "cf_bump_cfl3d_sa.dat" every 10 u 1:2 t "CFL3D" \
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# w p ps 3 pt 6 lw 2 lc rgb "red", \
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# for [i=1:words(results)] word(results, i) \
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# u 1:(sqrt(\$2*\$2+\$3*\$3+\$4*\$4)/(0.5*Uref*Uref)) \
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# t word(models, i) with lines
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plot \
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for [i=1:words(results)] word(results, i) \
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u 1:(sqrt(\$2*\$2+\$3*\$3+\$4*\$4)/(0.5*Uref*Uref)) \
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t word(models, i) with lines
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PLT_CF
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}
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plotCp() {
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declare -a resultSet=("${!1}")
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declare -a modelSet=("${!2}")
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graphNameCp="hill2D_cp.png"
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echo "Creating pressure coefficient graph to $graphNameCp"
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gnuplot<<PLT_CP
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set terminal pngcairo font "helvetica,20" size 1000, 1000
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set xrange [0:1.5]
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set yrange [0.4:-0.8]
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set grid
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set key bottom right
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set xlabel "x"
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set ylabel "C_p" rotate by 0
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set output "$graphNameCp"
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results="${resultSet[@]}"
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models="${modelSet[@]}"
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Uref = 69.44
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set lmargin 10
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set rmargin 1.5
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set bmargin 3.2
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# plot \
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# "cp_bump_cfl3d_sa.dat" every 10 u 1:2 t "CFL3D" \
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# w p ps 3 pt 6 lw 2 lc rgb "red", \
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# for [i=1:words(results)] word(results, i) \
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# u (\$1):(\$5) t word(models, i) with lines
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plot \
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for [i=1:words(results)] word(results, i) \
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u (\$1):(\$5) t word(models, i) with lines
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PLT_CP
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}
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if notTest $@
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then
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# Create validation plots
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# Test if gnuplot exists on the system
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command -v gnuplot >/dev/null 2>&1 || {
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echo "gnuplot not found - skipping graph creation" 1>&2
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exit 1
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}
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# Test if awk exists on the system
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command -v awk >/dev/null 2>&1 || {
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echo "awk not found - skipping graph creation" 1>&2
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exit 1
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}
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# Turbulence closure models
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models=('kOmegaSST' 'kEpsilon')
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modelResults=()
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n=0
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for model in "${models[@]}"
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do
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modelResults[$n]="${model}/profiles.dat"
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n=$(($n+1))
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done
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plotCp modelResults[@] models[@]
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plotCf modelResults[@] models[@]
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fi
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# ------------------------------------------------------------------------------
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