Kris Thielemans | 26 Sep 09:23 2014
Picon

2014 STIR Users' & Developers' meeting at MIC, Seattle: call for registration

Dear all

We wish to announce the 2014 STIR User's & Developer's meeting . Thursday
the 13th of November during the 2014 IEEE Nuclear Sciences Symposium &
Medical Imaging Conference (18.30-20.30 . Room 303 . Washington State
Convention Center . Seattle, WA USA). If you are interested in attending
please reserve a place

http://www.eventbrite.co.uk/e/2014-stir-users-developers-meeting-registratio
n-12852519231

The event is free but priority will be given to those that have reserved.
Furthermore, thanks to our generous sponsors, we are able to offer a boxed
dinner for those reserving and coming before 18.15 (please send any dietary
requirements to Charalampos Tsoumpas <C.Tsoumpas@...>.

For up-to-date information, including the programme, please always check
STIR website: http://stir.sf.net

Kris Thielemans
Senior Lecturer at University College London
Institute for Nuclear Medicine, UCL Hospital
235 Euston Road, London NW1 2BU, UK

Taschereau, Richard | 25 Sep 20:13 2014

Hoffman brain phantom

Hello everybody,

I’m looking for a numerical Hoffman brain phantom (I used to have one but it eventually got lost after
several computer failures/upgrades). Does anyone have a copy available for download?

Many thanks,
Richard

P.S. I saw the brain phantom in the examples, but it is not detailed enough.

Richard Taschereau, Ph.D.
Associate Researcher
UCLA Crump Institute for Molecular Imaging
570 Westwood Plaza, Building 114, room 4350-C
Los Angeles, CA 90095-1770
Phone: (310) 825-0697
Fax:     (310) 206-8975

________________________________

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you are not the intended recipient, please immediately notify us by return email, and delete this message
from your computer.
Zhang,Yuxuan | 25 Sep 20:06 2014

Gate v7.0 optical photon energy output issue

Hi,

 

In the previous versions of Gate (6.2 and older), the energy definition of the

optical photon output is the number of photons that hit the detector. However,

in the newest Gate (v7.0), the energy seems to be changed to the sum of real energy

of each photons (in MeV). I think this change might not be necessary.

 

I am using the optical photons simulation to study the detector design with PMTs and SiPMs.

Both the PMT and SiPM are usually working in photon counting mode in the

PET system and they don't have energy resolution to the incident optical photons.

The new change in the Gate 7.0 of output the absolute energy instead of the photon counts

for the optical simulation make the such study more difficult.

 

If this change is necessary for other applications such as florescence study or something else,

maybe it is better to add a switch to let user to select the output mode between the absolute

energy and the number of count.

 

 

<div>
<div>
<div>
<p>Hi,</p>
<p>&nbsp;</p>
<p>In the&nbsp;previous versions of Gate (6.2 and older), the energy&nbsp;definition<a></a> of the</p>
<p>optical photon output is the number of photons that hit the detector. However,</p>
<p>in the newest Gate (v7.0<a></a><a></a><a></a><a></a><a></a><a></a><a></a><a></a>), the energy seems to be&nbsp;changed&nbsp;to the sum of real energy</p>
<p>of each photons (in MeV<a></a><a></a><a></a><a></a><a></a><a></a><a></a><a></a>). I think this change might not be necessary.</p>
<p>&nbsp;</p>
<p>I am using the optical photons simulation to study the detector design with&nbsp;PMTs<a></a><a></a><a></a><a></a><a></a><a></a><a></a><a></a> and SiPMs<a></a><a></a><a></a><a></a><a></a><a></a><a></a><a></a>.</p>
<p>Both the PMT and&nbsp;SiPM<a></a><a></a><a></a><a></a><a></a><a></a><a></a><a></a> are usually working in photon counting mode in the</p>
<p>PET system and&nbsp;they don't have energy resolution to the incident optical photons.</p>
<p>The new change in the Gate 7.0&nbsp;of output the absolute energy instead of the photon counts</p>
<p>for the optical&nbsp;simulation<a></a><a></a><a></a> make the such study more difficult.
</p>
<p>&nbsp;</p>
<p>If this change is necessary for other applications such as&nbsp;florescence<a></a><a></a><a></a><a></a><a></a> study or&nbsp;something<a></a><a></a> else,</p>
<p>maybe it is better to add a switch&nbsp;to let user&nbsp;to select the output&nbsp;mode between the absolute</p>
<p>energy and&nbsp;the number of&nbsp;count.</p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p></p>
</div>
</div>
</div>
shahrokh nasseri | 25 Sep 09:38 2014
Picon

Using variance reduction techniques (splitting and Russian roulette) for selective (daughter) volumes?

Hi GATE users

How can restrict variance reduction techniques in the certain volume?
Or in other words, how can I use variance reduction techniques for
selective volumes (daughter volumes)?
In GATE manual, it is mentioned to use volume Filter (volumeFilter),
but this filter is not worked with processes module in physics. For
example, I want to use splitting in water phantom, how can I do?
In other hands, if I use the following command, splitting is
activated/occurred in the world volume and all children of world
volume, but I want to split events only in water phantom.
/gate/physics/processes/Bremsstrahlung/activateSplitting e- 1000

Thanks a lot for your comments.
Shahrokh
Amy Meldrum | 24 Sep 18:26 2014

Multiple Sources - How GATE Chooses

Gate Users,

I am hoping someone can clarify something for me that I cannot seem to find in the Users Guide. If I define multiple sources in a simulation, and then use the /setTotalNumberOfPrimaries command to set the number of primary particles run, Does GATE randomly choose between the defined sources as to which one starts the next primary particle? And if so, does each source have an equal probability of being chosen?

Thank you,

-Amy
<div><div dir="ltr">Gate Users,<div><br></div>
<div>I am hoping someone can clarify something for me that I cannot seem to find in the Users Guide. If I define multiple sources in a simulation, and then use the /setTotalNumberOfPrimaries command to set the number of primary particles run, Does GATE randomly choose between the defined sources as to which one starts the next primary particle? And if so, does each source have an equal probability of being chosen?</div>
<div><br></div>
<div>Thank you,</div>
<div><br></div>
<div>-Amy</div>
</div></div>
Ali User | 23 Sep 11:14 2014
Picon

some simple question about geometry, material and visualization

Hi dear Gate users

I have just started to use vGate (virtual Gate) and have some problems that I don't know how to solve them. here are my problems:

I tried to define a geometry after I defined the directory of the materials, but Gate stopped running.
here is my macro:

Idle> /gate/geometry/setMaterialDatabase /home/gate/Progs/Gate//gate_v6.2/Materials.xml
Idle> gate/world/daughters/name H
Idle> gate/world/daughters/insert box
/home/gate/Progs/Gate/gate_v6.2/source/geometry/src/GateMaterialDatabase.cc (l.132): GateMaterialDatabase: could not find the definition for material 'Vacuum' in material files
gate <at> vgate:~$ 

even when I changed the directory from "Materials.xml" to "GateMaterials.db", some warnings appeared as follow:


Idle> /gate/geometry/setMaterialDatabase /home/gate/Progs/Gate/gate_v6.2/GateMaterials.db
Idle> gate/world/daughters/name H
Idle> gate/world/daughters/insert box
I/O warning : failed to load external entity "Materials.xml"
I/O warning: Discard the previous warning if your simulation doesn't transport OPTICAL PHOTONS. 
Otherwise, please copy the Materials.xml file from the gate-source directory in the directory where you run your main macro.

I ignored the warning and continued entering commands, but I faced similar problem when I set "water" for material:  

Idle> /gate/geometry/setMaterialDatabase /home/gate/Progs/Gate/gate_v6.2/GateMaterials.db
Idle> gate/world/daughters/name H
Idle> gate/world/daughters/insert box
I/O warning : failed to load external entity "Materials.xml"
I/O warning: Discard the previous warning if your simulation doesn't transport OPTICAL PHOTONS. 
Otherwise, please copy the Materials.xml file from the gate-source directory in the directory where you run your main macro.
Idle> gate/H/geometry/setXLength 10. cm
Idle> gate/H/geometry/setYLength 20. cm
Idle> gate/H/geometry/setZLength 30. cm
Idle> gate/H/setMaterial water
/home/gate/Progs/Gate/gate_v6.2/source/geometry/src/GateMaterialDatabase.cc (l.132): GateMaterialDatabase: could not find the definition for material 'water' in material files
gate <at> vgate:~$ 

once again, when I replaced "water" with "LSO", warning message appeared: 
 

Idle> /gate/geometry/setMaterialDatabase /home/gate/Progs/Gate/gate_v6.2/GateMaterials.db
Idle> gate/world/daughters/name H
Idle> gate/world/daughters/insert box
I/O warning : failed to load external entity "Materials.xml"
I/O warning: Discard the previous warning if your simulation doesn't transport OPTICAL PHOTONS. 
Otherwise, please copy the Materials.xml file from the gate-source directory in the directory where you run your main macro.
Idle> gate/H/geometry/setXLength 10. cm
Idle> gate/H/geometry/setYLength 20. cm
Idle> gate/H/geometry/setZLength 30. cm
Idle> gate/H/setMaterial LSO
I/O warning : failed to load external entity "Materials.xml"
I/O warning: Discard the previous warning if your simulation doesn't transport OPTICAL PHOTONS. 
Otherwise, please copy the Materials.xml file from the gate-source directory in the directory where you run your main macro.

I also tried to visualize the volume created, but after I entered the following commands it did not work and no graphical volume was shown.

Idle> gate/H/vis/setColor red    
Idle> gate/H/vis/forceWireframe


I would be grateful to guide me.
Thank you so much of your time 
<div><div dir="ltr">
<div>Hi dear Gate users</div>
<div><br></div>
<div>I have just started to use vGate (virtual Gate) and have some problems that I don't know how to solve them. here are my problems:</div>
<div><br></div>
<div>I tried to define a geometry after I defined the directory of the materials, but Gate stopped running.</div>
<div>here is my macro:</div>
<div><br></div>
<div>
<div>Idle&gt; /gate/geometry/setMaterialDatabase /home/gate/Progs/Gate//gate_v6.2/Materials.xml</div>
<div>Idle&gt; gate/world/daughters/name H</div>
<div>Idle&gt; gate/world/daughters/insert box</div>
<div>/home/gate/Progs/Gate/gate_v6.2/source/geometry/src/GateMaterialDatabase.cc (l.132): GateMaterialDatabase: could not find the definition for material 'Vacuum' in material files</div>
<div>gate <at> vgate:~$&nbsp;</div>
</div>
<div><br></div>
<div>even when I changed the directory from "Materials.xml" to "GateMaterials.db", some warnings appeared as follow:</div>
<div><br></div>
<div><br></div>
<div>
<div>Idle&gt; /gate/geometry/setMaterialDatabase /home/gate/Progs/Gate/gate_v6.2/GateMaterials.db</div>
<div>Idle&gt; gate/world/daughters/name H</div>
<div>Idle&gt; gate/world/daughters/insert box</div>
<div>I/O warning : failed to load external entity "Materials.xml"</div>
<div>I/O warning: Discard the previous warning if your simulation doesn't transport OPTICAL PHOTONS.&nbsp;</div>
<div>Otherwise, please copy the Materials.xml file from the gate-source directory in the directory where you run your main macro.</div>
<div><br></div>
<div>I ignored the warning and continued entering commands, but I faced similar problem when I set "water" for material: &nbsp;</div>
</div>
<div><br></div>
<div>
<div>Idle&gt; /gate/geometry/setMaterialDatabase /home/gate/Progs/Gate/gate_v6.2/GateMaterials.db</div>
<div>Idle&gt; gate/world/daughters/name H</div>
<div>Idle&gt; gate/world/daughters/insert box</div>
<div>I/O warning : failed to load external entity "Materials.xml"</div>
<div>I/O warning: Discard the previous warning if your simulation doesn't transport OPTICAL PHOTONS.&nbsp;</div>
<div>Otherwise, please copy the Materials.xml file from the gate-source directory in the directory where you run your main macro.</div>
<div>Idle&gt; gate/H/geometry/setXLength 10. cm</div>
<div>Idle&gt; gate/H/geometry/setYLength 20. cm</div>
<div>Idle&gt; gate/H/geometry/setZLength 30. cm</div>
<div>Idle&gt; gate/H/setMaterial water</div>
<div>/home/gate/Progs/Gate/gate_v6.2/source/geometry/src/GateMaterialDatabase.cc (l.132): GateMaterialDatabase: could not find the definition for material 'water' in material files</div>
<div>gate <at> vgate:~$&nbsp;</div>
</div>
<div><br></div>
<div>once again, when I replaced "water" with "LSO", warning message appeared:&nbsp;</div>
<div>&nbsp;</div>
<div><br></div>
<div>
<div>Idle&gt; /gate/geometry/setMaterialDatabase /home/gate/Progs/Gate/gate_v6.2/GateMaterials.db</div>
<div>Idle&gt; gate/world/daughters/name H</div>
<div>Idle&gt; gate/world/daughters/insert box</div>
<div>I/O warning : failed to load external entity "Materials.xml"</div>
<div>I/O warning: Discard the previous warning if your simulation doesn't transport OPTICAL PHOTONS.&nbsp;</div>
<div>Otherwise, please copy the Materials.xml file from the gate-source directory in the directory where you run your main macro.</div>
<div>Idle&gt; gate/H/geometry/setXLength 10. cm</div>
<div>Idle&gt; gate/H/geometry/setYLength 20. cm</div>
<div>Idle&gt; gate/H/geometry/setZLength 30. cm</div>
<div>Idle&gt; gate/H/setMaterial LSO</div>
<div>I/O warning : failed to load external entity "Materials.xml"</div>
<div>I/O warning: Discard the previous warning if your simulation doesn't transport OPTICAL PHOTONS.&nbsp;</div>
<div>Otherwise, please copy the Materials.xml file from the gate-source directory in the directory where you run your main macro.</div>
<div><br></div>
<div>I also tried to visualize the volume created, but after I entered the following commands it did not work and no graphical volume was shown.<br>
</div>
<div><br></div>
<div>Idle&gt; gate/H/vis/setColor red &nbsp; &nbsp;</div>
<div>Idle&gt; gate/H/vis/forceWireframe</div>
</div>
<div><br></div>
<div><br></div>
<div>I would be grateful to guide me.</div>
<div>Thank you so much of your time&nbsp;</div>
</div></div>
刘红波 | 21 Sep 08:27 2014

Can anybody covert the root format file to STIR sinogram

Dear gate-users,
I have obtained a Michelogram by converting a root format file generated by GATE, which is stored as a 4D Matrix, within which the first  dimension is the number LORs under a projected angle, the second dimension is the number of projected angles, and the rest two dimensions are ring numbers.
My question is: How can I convert the Michelogram to the input of STIR ? Actually, I want to know the way that the projected data be organized in STIR sinogram, and which information will be reflected at each dimension?

Can anybody help me? Any suggestion will be welcome.
Regards,
Liu



<div>
<div><div>Dear gate-users,<br>I have obtained a Michelogram by converting a root format file generated by GATE, which is stored as a 4D Matrix, within which the first&nbsp; dimension is the number LORs under a projected angle, the second dimension is the number of projected angles, and the rest two dimensions are ring numbers.<br>My question is: How can I convert the Michelogram to the input of STIR ? Actually, I want to know the way that the projected data be organized in STIR sinogram, and which information will be reflected at each dimension?<br><br>Can anybody help me? Any suggestion will be welcome.<br>Regards,<br>Liu<br><br>
</div></div>
<br><br><span title="neteasefooter"><span></span></span>
</div>
seta al-enazi | 21 Sep 01:07 2014
Picon

problem with geometry

Dear users

when i try to execute benchPET, there is a meassege appears at the end of macro, it is:

graphics systems deleted
visualization  manager deleting
Warning: Attempt to delete the physical volume store while geometry closed
Warning: Attempt to delete the logical volume store while geometry closed
Warning: Attempt to delete the solid store while geometry closed
Warning: Attempt to delete the region store while geometry closed

What is the meaning of this messege?

 when i try to get the graphs and analysis the data , i can not find any results

 
 
<div><div>
<div></div>
<div></div>
<div>Dear users</div>
<div><br></div>
<div>when i try to execute&nbsp;benchPET, there is a meassege appears at the end of macro, it is:</div>
<div><br></div>
<div>graphics systems deleted</div>
<div>visualization&nbsp; manager deleting</div>
<div>Warning: Attempt to delete the physical volume store while geometry closed</div>
<div>Warning: Attempt to delete the logical volume store while geometry closed</div>
<div>Warning: Attempt to delete the solid store while geometry closed</div>
<div>Warning: Attempt to delete the region store while geometry closed</div>
<div><br></div>
<div>
<span>What is the meaning</span> <span>of this messege?</span>
</div>
<div><br></div>
<div>&nbsp;when i try to get the graphs and analysis the data , i can not find any results</div>
<div><br></div>
<div>&nbsp; </div>
<div align="center">&nbsp;</div>
</div></div>
Sara Beilla | 18 Sep 12:11 2014
Picon

installation geant4.9.6.p03

Dear Gaters,

I try to install geant4.9.6.p03 with Gatev7 to use GPU.
I install CLHEP 2.1.3.1 but i get error messages when i compile ccmake with geant4.
I get this messages at step ccmake ../geant4.9.6.p03

http://storage7.static.itmages.com/i/14/0918/h_1411034344_1153086_67c28b6e50.png

"WARNING: Target "G4analysis" requests linking to directory "/home/beilla/Software/2.1.3.1-install/lib".
 Targets may link only to libraries.  CMake is dropping the item"

There seems to be a problem with the CLHEP but i don't forgot to export it :
export PATH=$PATH:/home/beilla/Software/2.1.3.1-install/bin:/home/beilla/Software/2.1.3.1-install/include
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/beilla/Software/2.1.3.1-install/lib

and i added the correcty path:

CLHEP_CONFIG_EXECUTABLE          /home/beilla/Software/2.1.3.1-install/bin/clhep-config                        
 CLHEP_INCLUDE_DIR                /home/beilla/Software/2.1.3.1-install/include                                 
 CLHEP_LIBRARY                    /home/beilla/Software/2.1.3.1-install/lib       

http://storage6.static.itmages.com/i/14/0918/h_1411034844_6459471_9e5665ff11.png

And in the link below , install my CLHEP if that helps:

http://storage7.static.itmages.com/i/14/0918/h_1411035017_1760159_e837446c97.png

Thank you in advance,

Sara



________________________________________________

Beilla Sara

Doctorante en Charge d'Enseignement

INSERM UMR825
Imagerie Cérébrale & Handicaps Neurologiques
CHU PURPAN - Pavillon Baudot
Bureau 326 - 3ème étage
Place du Dr Baylac 31024
TOULOUSE - Cedex 3

UMR 1037 INSERM/UPS
Team 15: Multi-resolution dosimetry for radiotherapy optimization

<div><div dir="ltr">
<div>
<div>
<div>Dear Gaters,<br><br>
</div>I try to install geant4.9.6.p03 with Gatev7 to use GPU.<br>
</div>I install CLHEP 2.1.3.1 but i get error messages when i compile ccmake with geant4.<br>
</div>I get this messages at step ccmake ../geant4.9.6.p03<br><br><div><div><div><div>
<div><div dir="ltr">
<div>
<a href="http://storage7.static.itmages.com/i/14/0918/h_1411034344_1153086_67c28b6e50.png">http://storage7.static.itmages.com/i/14/0918/h_1411034344_1153086_67c28b6e50.png</a><br><br>"WARNING: Target "G4analysis" requests linking to directory "/home/beilla/Software/2.1.3.1-install/lib".<br>&nbsp;Targets may link only to libraries.&nbsp; CMake is dropping the item"<br><br>
</div>
<div>There seems to be a problem with the CLHEP but i don't forgot to export it :<br>export PATH=$PATH:/home/beilla/Software/2.1.3.1-install/bin:/home/beilla/Software/2.1.3.1-install/include<br>export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/beilla/Software/2.1.3.1-install/lib<br><br>
</div>
<div>and i added the correcty path:<br><br>CLHEP_CONFIG_EXECUTABLE&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; /home/beilla/Software/2.1.3.1-install/bin/clhep-config&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br>&nbsp;CLHEP_INCLUDE_DIR&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; /home/beilla/Software/2.1.3.1-install/include&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br>&nbsp;CLHEP_LIBRARY&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; /home/beilla/Software/2.1.3.1-install/lib&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br><br><a href="http://storage6.static.itmages.com/i/14/0918/h_1411034844_6459471_9e5665ff11.png">http://storage6.static.itmages.com/i/14/0918/h_1411034844_6459471_9e5665ff11.png</a><br><br>
</div>
<div>And in the link below , install my CLHEP if that helps:<br><br><a href="http://storage7.static.itmages.com/i/14/0918/h_1411035017_1760159_e837446c97.png">http://storage7.static.itmages.com/i/14/0918/h_1411035017_1760159_e837446c97.png</a><br><br>
</div>
<div>Thank you in advance,<br><br>
</div>
<div>Sara<br>
</div>
<div>
<br><br><br>
</div>
<div>________________________________________________<br><br>Beilla Sara<br><br>
</div>
<div>Doctorante en Charge d'Enseignement<br><br>
</div>
<div>INSERM UMR825<br>
</div>
<div>Imagerie C&eacute;r&eacute;brale &amp; Handicaps Neurologiques<br>
</div>
<div>CHU PURPAN - Pavillon Baudot<br>
</div>
<div>Bureau 326 - 3&egrave;me &eacute;tage<br>
</div>
<div>Place du Dr Baylac 31024 <br>TOULOUSE - Cedex 3<br><br>UMR 1037 INSERM/UPS<br>
Team 15: Multi-resolution dosimetry for radiotherapy optimization<br><br>
</div>
<div>E-mail: <a href="mailto:sara.beilla@..." target="_blank">sara.beilla@...</a> <br>
</div>
</div></div>
</div></div></div></div>
</div></div>
Pedro Correia | 18 Sep 11:10 2014
Picon

cylindrical source rotation

Dear Gate users

I have a question regarding the rotation of a cylindrical source. 

My code is the following:

/gate/source/addSource                  twogamma

/gate/source/twogamma/setActivity       500000 becquerel
/gate/source/twogamma/setType           backtoback
/gate/source/twogamma/gps/particle      gamma
/gate/source/twogamma/gps/energytype    Mono
/gate/source/twogamma/gps/monoenergy    0.511 MeV
/gate/source/twogamma/gps/type          Volume
/gate/source/twogamma/gps/shape         Cylinder
/gate/source/twogamma/gps/radius        1.27 mm
/gate/source/twogamma/gps/halfz         2.159 mm
/gate/source/twogamma/gps/angtype       iso
/gate/source/twogamma/gps/centre        45. 5. 0. mm

But this creates a cylinder with an axis parallel to the ZZ’axis. I want to rotate it and obtain a cylinder
with an axis parallel to the YY’s axis.

I tried to modify the command  
/gate/source/twogamma/gps/halfz         2.159 mm
to 
/gate/source/twogamma/gps/halfy         2.159 mm

but it didn’t work. 

I also tried to use rotation functions, but I didn’t find a solution.

Thank you very much for all the help.
Best regards, 

Pedro Correia
PhD Student
University of Aveiro

Hojjat Mahani | 18 Sep 11:02 2014
Picon

Moving an Individual Volume within a Repeated Pattern

Dear Gate users,

Hi,

In ring repetition (or even, other repeaters) capability of Gate, how can one rotate/translate a individual/specific volume within the repeated pattern? Is it possible?
 
Any comment or idea would be highly appreciated. Thank you in advance,

Hojjat


<div><div>
<div class=""><span class="">Dear Gate users,</span></div>
<div class=""><span class=""><br class=""></span></div>
<div class=""><span c lass="">Hi,</span></div>
<div class=""><span class=""><br class=""></span></div>
<div class="">
<span class="">In ring repetition&nbsp;</span><span class="">(or even, other repeaters)</span><span class="">&nbsp;capability of Gate, how can one rotate/translate a individual/specific volume within the repeated pattern? Is it possible?</span>
</div>
<div class=""></div>
<div class="">&nbsp;</div>
<div class=""><span class="">Any comment or idea would be highly appreciated. Thank you in
 advance,</span></div>
<div class=""><span class=""><br class=""></span></div>
<div class=""><span class="">Hojjat</span></div>
<div class=""><br class=""></div>
<div class=""><br class=""></div>
</div></div>

Gmane