<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <style type="text/css" style="display:none;"></style> </head> <body dir="ltr"> <div id="divtagdefaultwrapper" style="font-size:12pt;color:#000000;background-color:#FFFFFF;font-family:Calibri,Arial,Helvetica,sans-serif;"> <p>Hi,</p> <p><br> </p> <p>I'm trying to run a simulation with a voxelized phantom in ASCII format. Using Gate-7.0 on vGate-3.0, this works without a problem. However, when I try to run the same simulation on vGate-7.2, no voxels are read in by the voxel reader. I'm running the same .mac in both cases.</p> <p><br> </p> <p><br> </p> <p></p> <div style="font-family:gotham, helvetica, arial, sans-serif;font-size:14px;"><span style="text-decoration: underline;"><strong>From Gate-7.0 (vGate-3.0):</strong></span> <br clear="none"> </div> <div style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"><br clear="none"> </div> <div style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;">Range Translator<br clear="none"> Range 0 : imageValue in [ 2.000e+00 , 2.000e+00 ] ---> activity (Bq) 1.000e+03<br clear="none"> Range 1 : imageValue in [ 5.000e+00 , 5.000e+00 ] ---> activity (Bq) 9.000e+02<br clear="none"> Range 2 : imageValue in [ 3.000e+00 , 3.000e+00 ] ---> activity (Bq) 3.000e+02<br clear="none"> GateSourceVoxelImageReader::ReadFile : fileName: data/full_cls_1mm.txt<br clear="none"> Source ---------------> voxel_brain<br clear="none"> ID : 0<br clear="none"> type : backtoback<br clear="none"> startTime (s) : 0.000e+00<br clear="none"> time (s) : 0.000e+00<br clear="none"> forcedUnstable : 1<br clear="none"> forcedLifetime (s) : 9.502e+03<br clear="none"> verboseLevel : 0<br clear="none"> ----------------------- <br clear="none"> Voxel reader ----------> number of voxels : 664487<br clear="none"> total activity (Bq) : 4.439e+08<br clear="none"> position (mm) : 0.000e+00 0.000e+00 0.000e+00<br clear="none"> voxel size (mm) : 1.000e+00 1.000e+00 1.000e+00<br clear="none"> <br clear="none"> </div> <div style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"><br clear="none"> </div> <div style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"><span style="text-decoration: underline;"><strong>From Gate-7.2 (vGate-7.2)</strong></span><br clear="none"> </div> <div style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"><br clear="none"> </div> <div style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"> Range Translator<br clear="none"> Range 0 : imageValue in [ 2.000e+00 , 2.000e+00 ] ---> activity (Bq) 1.000e+03<br clear="none"> Range 1 : imageValue in [ 5.000e+00 , 5.000e+00 ] ---> activity (Bq) 9.000e+02<br clear="none"> Range 2 : imageValue in [ 3.000e+00 , 3.000e+00 ] ---> activity (Bq) 3.000e+02<br clear="none"> Source ---------------> voxel_brain<br clear="none"> ID : 0<br clear="none"> type : backtoback<br clear="none"> startTime (s) : 0.000e+00<br clear="none"> time (s) : 0.000e+00<br clear="none"> forcedUnstable : 1<br clear="none"> forcedLifetime (s) : 9.502e+03<br clear="none"> verboseLevel : 0<br clear="none"> ----------------------- <br clear="none"> Voxel reader ----------> image<br clear="none"> number of voxels : 0<br clear="none"> total activity (Bq) : 0.000e+00<br clear="none"> position (mm) : 0.000e+00 0.000e+00 0.000e+00<br clear="none"> voxel size (mm) : 0.000e+00 0.000e+00 0.000e+00<br clear="none"> <br clear="none"> </div> <div style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;">The portion of the .mac file for reading in the voxelized source:</div> <div style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"><br> </div> <div style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"><span style="font-family:gotham, helvetica, arial, sans-serif;font-size:14px;">#################### VOXELIZED SOURCE</span><br clear="none" style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"> <span style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;">/gate/source/addSource voxel_brain voxel</span><br clear="none" style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"> <br clear="none" style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"> <span style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;">/gate/source/voxel_brain/reader/insert image</span><br clear="none" style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"> <span style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;">/gate/source/voxel_brain/imageReader/translator/insert range</span><br clear="none" style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"> <span style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;">/gate/source/voxel_brain/imageReader/rangeTranslator/readTable info/activity_range_fullbrain.dat</span><br clear="none" style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"> <span style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;">/gate/source/voxel_brain/imageReader/rangeTranslator/describe 1</span><br clear="none" style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"> <span style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;">/gate/source/voxel_brain/imageReader/readFile data/full_cls_1mm.txt</span><br clear="none" style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"> <span style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;">/gate/source/voxel_brain/setPosition -75 -77.5 -60.5 mm</span><br clear="none" style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"> <br clear="none" style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"> <span style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;">/gate/source/voxel_brain/setType backtoback</span><br clear="none" style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"> <span style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;">/gate/source/voxel_brain/gps/particle gamma</span><br clear="none" style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"> <span style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;">/gate/source/voxel_brain/setForcedUnstableFlag true</span><br clear="none" style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"> <span style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;">/gate/source/voxel_brain/setForcedHalfLife 6586.2 s</span><br clear="none" style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"> <span style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;">/gate/source/voxel_brain/gps/energytype Mono</span><br clear="none" style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"> <span style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;">/gate/source/voxel_brain/gps/monoenergy 0.511 MeV</span><br clear="none" style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"> <span style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;">/gate/source/voxel_brain/gps/angtype iso</span><br clear="none" style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"> <span style="font-family:gotham, helvetica, arial, sans-serif;font-size:14px;">/gate/source/voxel_brain/dump 1</span><br> </div> <div style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"><span style="font-family:gotham, helvetica, arial, sans-serif;font-size:14px;"><br> </span></div> <div style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"><span style="font-family:gotham, helvetica, arial, sans-serif;font-size:14px;"><br> </span></div> <div style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;">Any insights would be much appreciated!</div> <div style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"></div> <div style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"><br> </div> <div style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;">Thomas</div> <div style="font-family:"Helvetica Neue", Arial, sans;font-size:16px;"><span style="font-family:gotham, helvetica, arial, sans-serif;font-size:14px;"><br> </span></div> <div style="font-family:gotham, helvetica, arial, sans-serif;font-size:14px;"></div> <p></p> <p><br> </p> <div style="color: rgb(0, 0, 0);"></div> </div> </body> </html>