JDrawP5D.sh

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#!/usr/bin/env zsh
#
# \author mdejong
#
version=1.0
script=${0##*/}
 
# ------------------------------------------------------------------------------------------
#
#                         Utility script to plot PDFs.
#
# ------------------------------------------------------------------------------------------
 
 
if [ -z $JPP_DIR ]; then
    echo "Variable JPP_DIR undefined."
    exit
fi
 
 
source $JPP_DIR/setenv.sh $JPP_DIR
 
 
set_variable   NORTH      "0.00  0.00"  
set_variable   EAST       "1.57  0.00"  
set_variable   SOUTH      "3.14  0.00"  
set_variable   WEST       "1.57  3.14"  
 
set_variable   WORKDIR    ${TMPDIR:-/tmp}   
set_variable   R          50     
set_variable   YMAX       2e-4
set_variable   YMIN       1e-10
 
set_variable   HISTOGRAM  "520   -20 +500"  
 
set_variable:  FORMAT      GRAPHICS_FORMAT        gif
set_variable+  BATCH       GRAPHICS_BATCH         -B
 
if do_usage $*; then
    usage "$script [distance]"
fi
 
case $# in
    1) set_variable R  $1;;
esac
 
 
if (( 1 )); then
 
    for dir in NORTH EAST SOUTH WEST; do
 
        echo "Generating $dir."
 
        eval D=\$$dir
 
        for CD in +0.9 +0.7 +0.5 +0.3 +0.1 -0.1; do     
 
            if [[ ! -f $WORKDIR/f\[${CD}\]_${dir}.root ]]; then
 
                JDrawPDG \
                    -F12                            \
                    -D "${D}" -R $R -c $CD          \
                    -H "${HISTOGRAM}"               \
                    -o $WORKDIR/f\[${CD}\]_${dir}.root  
            fi
        done
 
        set_array HISTOGRAMS  `ls $WORKDIR/f\[*\]_${dir}.root`
 
        JPlot1D \
            -f${^HISTOGRAMS}:h0                  \
            -y "$YMIN $YMAX" -Y                  \
            -> "#Deltat [ns]"                   \
            -\^ "d^{2}P/dxdt [npe/m/ns]"         \
            -L TR                                \
            -T "R = ${R} m#; ${dir}"             \
            -o $WORKDIR/pdf_${dir}.$FORMAT       $BATCH
    done
fi