Physics Bucharest 2017
6/3/2017
Cost function
The cost function is universal for RT planning and independent of the plan. If it is IMRT or VMAT the cost function may be the same.
You have the same aim for your plan.
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Setting up your IMRT plan
Number of beams
Beam orientation
Following influence the optimisation time and plan modulation:
Total number of segments
Minimum segment area
Minimum segment MU Minimum leaf pairs Minimum leaf separation
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