Gabriele Cosmo
112 lines
3.3 KiB
Plaintext
112 lines
3.3 KiB
Plaintext
# S.E. Mazzaglia Nov 14, 2009
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# Example macro file to show how to change geometric properties and voxelization of the phantom/detector
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#######################
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# Set of the verboses #
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#######################
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#
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/control/verbose 1
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/tracking/verbose 0
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/run/verbose 1
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/event/verbose 0
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##########################
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# Physic models #
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##########################
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/physic/addPhysics emstandard_opt3 # Electromagnetic model
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/physic/addPhysics elastic # Hadronic elastic model
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/physic/addPhysics binary # Hadronic inelastic model
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/physic/addPhysics local_ion_ion_inelastic # Hadronic inelastic model for ions (local physic list)
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/physic/addPhysics radioactive_decay # Radioactive decay
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# Initialize geometry and physic
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/run/initialize
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#############################
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# Initialize graphic system #
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#############################
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#
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/vis/scene/create
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/vis/open OGLIX
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/vis/viewer/flush
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/vis/viewer/set/viewpointThetaPhi 30 140 deg
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/tracking/storeTrajectory 1
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/vis/scene/endOfEventAction accumulate -1 # this accumulate infinite tracks
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# zoom to phantom...
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/vis/viewer/panTo 1.5 0.5
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/vis/viewer/zoomTo 3
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##########################
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# Set here the cut and the step max for the tracking.
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# Suggested values of cut and step:
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#
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/physic/setCuts 0.01 mm
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/Step/waterPhantomStepMax 0.01 mm
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#########################
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#########################
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# Set the primary particle type,
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# energy and position along the X direction
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#
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/gun/particle proton
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/beam/energy/meanEnergy 62 MeV
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/beam/energy/sigmaEnergy 400 keV
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/beam/position/Xposition -2700 mm
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#########################
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# Display the event number
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# during the run
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#
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/event/printEventNumber 10
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#########################
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####################################
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# Change Phantom/Detector geometry #
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####################################
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############################
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# Change Phantom geometry #
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############################
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# Move Phantom 10 cm forward the default position (20, 0 , 0 cm)
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# Position refers to center of phantom box respect to the center of the World
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/changePhantom/position 30. 0. 0. cm
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# Enlarge Phantom to (42, 40, 40 cm) respect to the default sizes (40, 40, 40 cm)
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# Null or negative parameters mean "leave it unchanged"
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/changePhantom/size 42. 0. 0. cm
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#
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#/run/beamOn 300
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#
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############################
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# Change Detector geometry #
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############################
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# Change detector size along X dimension
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# "0" parameter means "leave it unchanged"
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/changeDetector/size 41. 0. 0. cm
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# The following line moves the detector 1 cm forward, respect to the default position inside the phantom (0, 18, 18 cm)
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# Displacement parameters refer to the lower left corner of the detector respect to that of the phantom
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# by the point of view of the beam.
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# Negative parameters means "leave it unchanged"
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/changeDetector/displacement 1. -1. -1. cm
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#
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#/run/beamOn 300
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#
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###########################
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# Change Detector Voxels #
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###########################
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#
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# Use the following line if you need more slabs along the X direction, leaving unchanged the other sizes
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# Null or negative parameters mean "leave it unchanged"
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/changeDetector/voxelSize 100. 0. 0. um
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# StepMax SHOULD not be bigger than 5% of the dose slice thickness!
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/Step/waterPhantomStepMax 0.005 mm
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/vis/viewer/refresh
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/run/beamOn 300
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