r19: Added support for $::mpi_enable to allow enabling/disabling of

[ctsim.git] / cgi-bin / ctsim.cgi

diff --git a/cgi-bin/ctsim.cgi b/cgi-bin/ctsim.cgi
index 10f754914c06d69c366210cae998210279413fc5..1c2d4a1dea4a8c4124aa00b0e54c0f81d029d821 100644 (file)
--- a/cgi-bin/ctsim.cgi
+++ b/cgi-bin/ctsim.cgi
@@ -6,9 +6,10 @@ use CGI;
 use File::Basename;
 use Fcntl ':flock';
 
+require './ctsim.conf';
+
 my $opt_d = 0;
-my $bindir = "/opt/ctsim/bin";
-$ENV{'PATH'} = $bindir;
+$ENV{'PATH'} = $::bindir;
 
 my $fromhost = $ENV{'REMOTE_HOST'};
 
@@ -64,50 +65,47 @@ if ($Disp_Max ne 'auto' && ! ($Disp_Max =~ /^[\d\.]+$/)) {
 
 my $MPI_Str = FilterMetaChars($in{'MPI'});
 my $MPI = 0;
-$MPI = 1 if ($MPI_Str eq "yes");
+$MPI = 1 if ($MPI_Str eq "yes" && $::mpi_enable ne "");
 
 $error .= "IR Nx and Ny must be between 5 and 1024<br>" if ($IR_Nx < 5 || $IR_Nx > 1024 || $IR_Ny < 5 || $IR_Ny > 1024);
 $error .= "IR Filter Parameter must be between 0 and 1<br>" if ($IR_Filter_Param < 0 || $IR_Filter_Param > 1);
 
 
-my $jobdir = "/opt/apache/htdocs/ctsim/webdata";
 my $tmpid = $$;
 my $auto_window_img = "std0.1";
 my $auto_window_diff = "std1";
 my $auto_window_rs = "full";
-my $datadir = "/opt/apache/htdocs/ctsim/webdata";
-my $url_datadir = "/ctsim/webdata";
-my $logfile = "$jobdir/ctsim.log";
-
-my $result_fname = "$datadir/result-$tmpid.html";
-my $phantom_fname = "$datadir/phantom-$tmpid.sdf";
-my $rs_fname = "$datadir/rs-$tmpid.rs";
-my $ir_fname = "$datadir/ir-$tmpid.sdf";
-my $rs_sdf_fname = "$datadir/rs-$tmpid.sdf";
-my $diff_fname = "$datadir/diff-$tmpid.sdf";
-my $phantom_png = "$datadir/phantom-$tmpid.png";
-my $ir_png = "$datadir/ir-$tmpid.png";
-my $rs_png = "$datadir/rs-$tmpid.png";
-my $diff_png = "$datadir/diff-$tmpid.png";
-
-my $result_url = "$url_datadir/result-$tmpid.html";
-my $phantom_png_url = "$url_datadir/phantom-$tmpid.png";
-my $ir_png_url = "$url_datadir/ir-$tmpid.png";
-my $rs_png_url = "$url_datadir/rs-$tmpid.png";
-my $diff_png_url = "$url_datadir/diff-$tmpid.png";
-
-my $ir_ver = "$bindir/ir";
-my $rs_ver = "$bindir/rs";
-my $gp_ver = "$bindir/gp";
-my $diff_ver = "$bindir/sdf-2";
-$ir_ver = "/opt/lam/bin/mpirun N N $bindir/ir-mpi" if $MPI;
-$rs_ver = "/opt/lam/bin/mpirun N N $bindir/rs-mpi" if $MPI;
-$gp_ver = "/opt/lam/bin/mpirun N N $bindir/gp-mpi" if $MPI;
-
-my $gp_cmd = "$gp_ver $phantom_fname $Phantom_Nx $Phantom_Ny --phantom $Phantom_Name --nsample $Phantom_NSample";
-my $rs_cmd = "$rs_ver $rs_fname $RS_NDet $RS_NRot --phantom $Phantom_Name --nray $RS_NRay --rotangle $RS_RotAngle";
-my $rs_sdf_cmd = "$bindir/rs2sdf $rs_fname $rs_sdf_fname";
-my $ir_cmd = "$ir_ver $rs_fname $ir_fname $IR_Nx $IR_Ny --filter $IR_Filter --filter-param $IR_Filter_Param --interp $IR_Interp --backproj $IR_Backproj";
+my $logfile = "$::jobdir/ctsim.log";
+
+my $result_fname = "$::datadir/result-$tmpid.html";
+my $phantom_fname = "$::datadir/phantom-$tmpid.sdf";
+my $rs_fname = "$::datadir/rs-$tmpid.rs";
+my $ir_fname = "$::datadir/ir-$tmpid.sdf";
+my $rs_sdf_fname = "$::datadir/rs-$tmpid.sdf";
+my $diff_fname = "$::datadir/diff-$tmpid.sdf";
+my $phantom_png = "$::datadir/phantom-$tmpid.png";
+my $ir_png = "$::datadir/ir-$tmpid.png";
+my $rs_png = "$::datadir/rs-$tmpid.png";
+my $diff_png = "$::datadir/diff-$tmpid.png";
+
+my $result_url = "$::url_datadir/result-$tmpid.html";
+my $phantom_png_url = "$::url_datadir/phantom-$tmpid.png";
+my $ir_png_url = "$::url_datadir/ir-$tmpid.png";
+my $rs_png_url = "$::url_datadir/rs-$tmpid.png";
+my $diff_png_url = "$::url_datadir/diff-$tmpid.png";
+
+my $ctrec_ver = "$::bindir/ctrec";
+my $phm2rs_ver = "$::bindir/phm2rs";
+my $phm2sdf_ver = "$::bindir/phm2sdf";
+my $diff_ver = "$::bindir/sdf-2";
+$ctrec_ver = "/opt/lam/bin/mpirun N N $::bindir/ctrec-lam" if $MPI;
+$phm2rs_ver = "/opt/lam/bin/mpirun N N $::bindir/phm2rs-lam" if $MPI;
+$phm2sdf_ver = "/opt/lam/bin/mpirun N N $::bindir/phm2sdf-lam" if $MPI;
+
+my $gp_cmd = "$phm2sdf_ver $phantom_fname $Phantom_Nx $Phantom_Ny --phantom $Phantom_Name --nsample $Phantom_NSample";
+my $rs_cmd = "$phm2rs_ver $rs_fname $RS_NDet $RS_NRot --phantom $Phantom_Name --nray $RS_NRay --rotangle $RS_RotAngle";
+my $rs_sdf_cmd = "$::bindir/rs2sdf $rs_fname $rs_sdf_fname";
+my $ir_cmd = "$ctrec_ver $rs_fname $ir_fname $IR_Nx $IR_Ny --filter $IR_Filter --filter-param $IR_Filter_Param --interp $IR_Interp --backproj $IR_Backproj";
 my $diff_cmd = "$diff_ver $phantom_fname $ir_fname $diff_fname --comp";
 
 my $window_options = "--auto $auto_window_img";
@@ -118,10 +116,10 @@ if ($Disp_Max ne 'auto') {
     $window_options .= " --max $Disp_Max";
 }
 
-my $png1_cmd = "$bindir/sdf2img $phantom_fname $phantom_png $window_options --stats --format png";
-my $png2_cmd = "$bindir/sdf2img $ir_fname $ir_png $window_options --stats --format png";
-my $png3_cmd = "$bindir/sdf2img $rs_sdf_fname $rs_png --auto $auto_window_rs --stats --format png";
-my $png4_cmd = "$bindir/sdf2img $diff_fname $diff_png --auto $auto_window_diff --stats --format png";
+my $png1_cmd = "$::bindir/sdf2img $phantom_fname $phantom_png $window_options --stats --format png";
+my $png2_cmd = "$::bindir/sdf2img $ir_fname $ir_png $window_options --stats --format png";
+my $png3_cmd = "$::bindir/sdf2img $rs_sdf_fname $rs_png --auto $auto_window_rs --stats --format png";
+my $png4_cmd = "$::bindir/sdf2img $diff_fname $diff_png --auto $auto_window_diff --stats --format png";
 
 my $title = "CT Simulation Results";
 
@@ -225,7 +223,7 @@ else
     print "Content-type: text/plain\n\n";
     print "The simulator was unable to create an result file.\n";
 }
-if (open(JOBFILES,"> $jobdir/$tmpid"))
+if (open(JOBFILES,"> $::jobdir/$tmpid"))
 {
     flock(JOBFILES,LOCK_EX);
     print JOBFILES "gmt_start=$gmt_start\n";