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#!/usr/bin/perl -w
use strict;
use File::Basename;
open(FH, $ARGV[0]);
open(OFH, "> doublehit.dat");
my $line;
my $filename;
my $full_filename;
my $hsteps = 128;
my @hist;
my $hmin = 0;
my $hmax = 5;
my $hstep = ($hmax - $hmin)/$hsteps;
for ( my $i=0; $i<$hsteps; $i++ ) {
$hist[$i] = 0;
}
while ( $line = <FH> ) {
if ( $line =~ /^Reflections\ from\ indexing\ in\ (.+)$/ ) {
$full_filename = $1;
$filename = basename($full_filename);
}
if ( $line =~ /^Peak\ statistics:\ (\d+)\ .*\ (\d+)\ .*\ (\d+)\ .*\ (\d+)\ / ) {
my $foundclose = $1;
my $found = $2;
my $indclose = $3;
my $hits = $3;
$filename =~ /LCLS_(\d+)_([A-Za-z]+)(\d+)_r\d+_(\d\d)(\d\d)(\d\d)_/;
my $year = $1;
my $month = $2;
my $day = $3;
my $hour = $4;
my $min = $5;
my $sec = $6;
my $div;
if ( $foundclose > 0 ) {
$div = $found / $foundclose;
} else {
$div = 0.0;
}
printf(OFH "%s/%s/%s-%s:%s:%s %f\n", $year, $month, $day,
$hour, $min, $sec,
$div);
if ( $div > 4.0 ) {
printf("Double hit: %s\n", $full_filename);
}
if ( $div == 1.0 ) {
printf("Single hit: %s\n", $full_filename);
}
my $bin = int(($div-$hmin)/$hstep);
$hist[$bin]++;
}
}
close(FH);
close(OFH);
open(GP, "| gnuplot");
print(GP "set term postscript enhanced font \"Helvetica,20\"\n");
print(GP "set output \"doublehit.ps\"\n");
print(GP "set xtics nomirror out rotate by -60\n");
print(GP "set xdata time\n");
print(GP "set timefmt \"%Y/%b/%d-%H:%M:%S\"\n");
print(GP "set format x \"%d/%b %H:%M\"\n");
print(GP "unset key\n");
print(GP "plot [] [0:5] \"doublehit.dat\" u 1:2 w points\n");
open(OFH, "> doublehit-hist.dat");
for ( my $i=0; $i<$hsteps; $i++ ) {
printf(OFH "%f %f\n", $hmin+$hstep*$i+($hstep/2), $hist[$i]);
}
close(OFH);
print(GP "set xtics nomirror out rotate by 0\n");
print(GP "unset xdata\n");
print(GP "set format x \"% g\"\n");
print(GP "unset key\n");
print(GP "plot [] [0:1000] \"doublehit-hist.dat\" u 1:2 w histeps\n");
close(GP);
system("ps2pdf doublehit.ps");
unlink("doublehit.dat");
unlink("doublehit.ps");
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