mechanics:run.sh

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#!/bin/zsh
script=${0##*/}

if [ -z $JPP_DIR ]; then
    echo "Variable JPP_DIR undefined."
    exit
fi

source $JPP_DIR/setenv.sh $JPP_DIR >& /dev/null

zmodload zsh/mathfunc

set_variable:  DEBUG    ACOUSTICS_DEBUG    2
set_variable:  WORKDIR  ACOUSTICS_WORKDIR  ./
set_variable:  FIT      ACOUSTICS_FIT      2

if do_usage $*; then
    usage "$script <string identifier> <detector file> (input file)+"
fi

if (( $# < 3 )); then
    fatal "Wrong number of arguments."
fi

set_variable  STRING              $argv[1]
set_variable  DETECTOR            $argv[2]
set_array     INPUT_FILES         $argv[3,-1]

eval `JPrintDetector -a $DETECTOR -O IDENTIFIER`
eval `JPrintDetector -a $DETECTOR -O SUMMARY`
eval `JPrintDetector -a $DETECTOR -O CAN`

source JAcoustics.sh   $DETECTOR_ID

CHECK_EXIT_CODE

if [[ -z "${STRINGS[(r)$STRING]}" ]]; then
    fatal "Invalid string $STRING; "\
          "possible values: ${STRINGS[*]}"
fi

let AMAX="floor(1.0e+3 / $CAN_ZMAX_M) * 1.0e-3"
let BMAX="floor(1.5e-1 * $CAN_ZMAX_M) * 1.0e+1"
let DA="$AMAX * 2.0e-2"
let DB="$BMAX * 2.0e-2"

set_variable  MECHANICS_TXT       $WORKDIR/mechanicsab_${STRING}.txt

set_variable  TMPDIR              $WORKDIR/.$$
mkdir -p     $TMPDIR

rm -f $TMPDIR/detector.detx

JEditDetector \
    -a $DETECTOR                              \
    -k "$STRING"                              \
    -o $TMPDIR/detector.detx

for (( A = 0.0; $A <= $AMAX; A += $DA )); do
    for (( B = 0.0; $B <= $BMAX; B += $DB )); do

        rm -f $TMPDIR/katoomba.root

        JKatoomba \
            -a $TMPDIR/detector.detx                  \
            -f "$INPUT_FILES[*]"                      \
            -o $TMPDIR/katoomba.root                  \
            -T $WORKDIR/tripod.txt                    \
            -V $WORKDIR/sound_velocity.txt            \
            -M $WORKDIR/mechanics.txt                 \
            -M "$STRING $A $B"                        \
            -@ $WORKDIR/acoustics_fit_parameters.txt  \
            -@ "stdev      = 50"                      \
            -@ "mestimator = 1"                       \
            -F $FIT                                   \
            -u                                        \
            -d $DEBUG --!
        
        set_array RESULT `JPrintResult -f $TMPDIR/katoomba.root:chi2 -F "GetMean" -F "GetRMS / sqrt(GetEntries)"`

        if (( ${#RESULT} == 2 )); then
            printf "%7.5f %8.3f %7.3f %7.3f\n" $A $B $RESULT[*] >> $MECHANICS_TXT
        else
            error "No result."
        fi
    done
done

rm -rf $TMPDIR