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|
#! /bin/bash
set -e
echo "Preparing..." >&2
dir="mec-4-t100"
prefix="h.t"
suffix=".ah3.gp"
control="mec-4-t100/BH_diagnostics.ah3.gp"
output="mec-4-t100.horizons"
backslash=\\
rm -f $output.png.*
{
cat <<EOF
set terminal png
set title "Horizons for mec-4"
set xlabel "x"
set ylabel "y"
set zlabel "z"
set grid
set size ratio -1
set view 0, 0
EOF
shopt -s nullglob
files="$dir/$prefix?$suffix \
$dir/$prefix??$suffix \
$dir/$prefix???$suffix \
$dir/$prefix????$suffix \
$dir/$prefix?????$suffix \
$dir/$prefix??????$suffix \
$dir/$prefix???????$suffix \
$dir/$prefix????????$suffix \
$dir/$prefix?????????$suffix"
for file in $files; do
iter=$(echo $file | sed -e "s+$dir/$prefix\(.*\)$suffix+\1+")
iterf=$(printf "%09d" $iter)
time=$(echo $iter | awk '{ printf "%.3f", $1 * 0.8 / 524288; }')
echo "Plotting iteration $iter, time $time..." >&2
input1=$dir/$prefix$iter.ah1.gp
input2=$dir/$prefix$iter.ah2.gp
input3=$dir/$prefix$iter.ah3.gp
cat <<EOF
set output "$output.png.$iterf"
set label 1 "t=$time" at -17,11,0
splot [-15:15] [-10:10] $backslash
EOF
sep=""
if test -f $input1; then
cat <<EOF
$sep "$input1" using 4:5:6 title "individual horizon" with lines 1 $backslash
EOF
sep=","
fi
if test -f $input2; then
cat <<EOF
$sep "$input2" using 4:5:6 title "" with lines 1 $backslash
EOF
sep=","
fi
if test -f $input3; then
if (( $iter < 52428800 )); then
cat <<EOF
$sep "$input3" using 4:5:6 title "pretracking horizon" with lines 2 $backslash
EOF
else
cat <<EOF
$sep "$input3" using 4:5:6 title "common horizon" with lines 3 $backslash
EOF
fi
sep=","
fi
cat <<EOF
EOF
done
} | gnuplot
echo "Creating movie..." >&2
convert $output.png.* $output.mng
echo "Cleaning up..." >&2
rm $output.png.*
echo "Done." >&2
|
