[Gate-users] Phantom problem

Ahmed Elmekawy ahmedfelmekawy at gmail.com
Fri Dec 5 03:45:10 CET 2014

Dear Tho,

I copy the GateMaterials.db to my file but it is not working, it gives me
the same error
( *** G4Exception : GateMDBFile
      issued by : GateMDBFile::GateMDBFile
Could not find material database file '../../GateMaterials.db')

and also the example is working with the original Gate phantom, do you any
other idea may able to help me?.

Thanks in Advance,


On Fri, Dec 5, 2014 at 3:29 AM, Tho Nguyentran <tho.nguyentran at gmail.com>

> Dear Ahmed,
> Could you find where is GateMaterials.db?
> Then you copy this file to your folder where you run your examples.
> Regards,
> Tho.
> On Fri, Dec 5, 2014 at 9:23 AM, Ahmed Elmekawy <ahmedfelmekawy at gmail.com>
> wrote:
>> Dear user,
>> I need help about the benchPET example, every time I am trying to change
>> the phantom shape not only in this example, the Gate give me this error (Could
>> not find material database file '../../GateMaterials.db') , what is this
>> error mean? and I am sure about what I modified to the phantom,Thanks.
>> Best Regards,
>> Ahmed
>> _______________________________________________
>> Gate-users mailing list
>> Gate-users at lists.opengatecollaboration.org
>> http://lists.opengatecollaboration.org/mailman/listinfo/gate-users
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