<HTML> <HEAD> <TITLE>Re: [Gate-users] error :Voxelized source</TITLE> </HEAD> <BODY> Hi Sonal, Do you have a translation table ? Are those values (1, 2, 5) in the table ? Has the table been defined before you read the phantom ? Richard On 5/8/08 1:12 PM, "Sonal Ambwani" <ambwani@bu.edu> wrote: <BLOCKQUOTE><TT>hello gate-users, I am trying to run the voxelized phantom of the hoffman brain given in the gate examples and this is the warning that i am getting. GateGeometryVoxelInterfileReader::ReadFile: WARNING: voxel not added (material translation not found); value: 5 GateGeometryVoxelInterfileReader::ReadFile: WARNING: voxel not added (material translation not found); value: 2 GateGeometryVoxelInterfileReader::ReadFile: WARNING: voxel not added (material translation not found); value: 2 GateGeometryVoxelInterfileReader::ReadFile: WARNING: voxel not added (material translation not found); value: 1 Can someone tell me what the problem is? Is it related to the warning I/O warning : failed to load external entity "Materials.xml"     GateMaterialDatabase: did not find the Materials.xml file: no properties read for material 'Water'       This is only a problem when OPTICAL PHOTONS are transported in this material.' Please help. Thanks, Sonal _______________________________________________ Gate-users mailing list Gate-users@lists.healthgrid.org <a href="http://lists.healthgrid.org/mailman/listinfo/gate-users">http://lists.healthgrid.org/mailman/listinfo/gate-users</a> </TT></BLOCKQUOTE><TT> </TT> -- Richard Taschereau, Ph.D. Crump Institute for Molecular Imaging University of California Los Angeles 700 Westwood Plaza, A222 Los Angeles, CA 90095-1770 Phone: (310) 825-0697 Fax:     (310) 206-8975 email: RTaschereau@mednet.ucla.edu ---------------------------------------------------------- IMPORTANT WARNING: This email (and any attachments) is only intended for the use of the person or entity to which it is addressed, and may contain information that is privileged and confidential. You, the recipient, are obligated to maintain it in a safe, secure and confidential manner. Unauthorized redisclosure or failure to maintain confidentiality may subject you to federal and state penalties. If you are not the intended recipient, please immediately notify us by return email, and delete this message from your computer. ---------------------------------------------------------- </BODY> </HTML>