[Gate-users] dose output file format

[Richard Taschereau]

Hi Karol,

No I have not experienced anything like that before.  When you say plain
text, do you mean dose values are being written in ascii or is that garbage,
unrelated text ? Is the text in the binary file or on the screen ?  How big
is your phantom in terms of voxels ?

Richard

On 3/24/07 8:03 AM, "Karl" <kw_brzezinski at yahoo.com> wrote:

> Hi Richard,
>   
>  
>   
> Thank you for your reply. I have done everything that you described. The
> problem is that sometimes the output comes in the correct format and sometimes
> as plain text. This happens even if I do two consecutive runs without changing
> anything. Have you ever experienced this before?
>   
> Thank you for your help,
>   
>  
>   
> Regards,
>   
> Karol
> 
> Richard Taschereau <RTaschereau at mednet.ucla.edu> wrote:
>   
>> Hi Karol,
>> 
>> The output file is in binary format (4 bytes floats) with the dose in cGy.
>> Did you use the attachVoxelPhantomSD command (and not attachPhantomSD) ?  Did
>> you add an ouput module to collect dose ?
>> 
>>   
>>> /gate/.../attachVoxelPhantomSD
>>> /gate/... /addOutput yourOutputModuleName
>> 
>> Then you have the option of setting the file name and saving the uncertainty
>> file as well:
>> 
>>   
>>> /gate/output/yourOutputModuleName /setFileName yourFileName
>>> /gate/output/yourOutputModuleName /saveUncertainty [true|false]
>> 
>> If you used the right commands, did you look for any error message ?  The
>> voxellized phantom is described in the User¹s Guide (pp.84-87).
>> 
>> Regards,
>> Richard
>> 
>> 
>> On 3/22/07 7:54 AM, "Karl" <kw_brzezinski at yahoo.com> wrote:
>> 
>>   
>>> Hello, 
>>>   
>>>  
>>>   
>>> When I try to collect dose deposited in a voxellized phantom, the output
>>> file I obtain is in Plain Text format and therefore I cannot do any analysis
>>> on it. Has anyone had a similar problem? I would greatly appreciate some
>>> help if someone knows why this is happening.
>>>   
>>>  
>>>   
>>> Thanks in advance,
>>>   
>>>  
>>>   
>>>  
>>>   
>>> Karol Brzezinski
>>>   
>>> 
>>>  
>>>  
>>>  
>>>   
>>> 
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-- 
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 at mednet.ucla.edu



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