JPlotNPE.sh

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#!/bin/zsh
#
# \author lquinn
#
version=1.0
script=${0##*/}

# ------------------------------------------------------------------------------------------
#
#                         Utility script to plot tabulated 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  /tmp
set_variable  E        0
set_variable  YMAX     2e+2
set_variable  YMIN     1e-9

set_variable  PDF        $JPP_DATA/J%p.dat


if ( do_usage $* ); then
    usage "$script [energy]"
fi

case $# in
    1) set_variable E $1;;
esac


for dir in NORTH EAST SOUTH WEST; do

    echo "Generating $dir."

    eval D=\$$dir

    if (( 1 )); then

        JPlotNPE \
            -f ${PDF/\%/13}              \
            -f ${PDF/\%/14}              \
            -D "${D}"                    \
            -E "${E}"                    \
            -o $WORKDIR/F\[${dir}\].root  --!

    fi

    if (( 1 )); then

        JPlot2D \
          -f $WORKDIR/F\[${dir}\].root:h0   \
          -z "$YMIN $YMAX" -Z               \
          -T "${dir} E = ${E} GeV"          \
          -O "colz"                         \
          -\> "D [m]"                       \
          -\< "cos #theta_{0}"              \
          -o $WORKDIR/NPE-${dir}-${E}GeV.gif
    fi
done