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| === Creating shape manipulation functions === See [[MorphoOptimizationProject_Manipulating_MRIS_et_al]] |
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| Each face had a normal vector and area stored in the nx,ny,nz,orig_area members of the FACE struct. mris_fix_topology has a hot loop mrisComputeOptimalRetessellation and mrisComputeRandomRetessellation have a similar structure _: _: a computeDefectContext is constructed here _:_: then it loops over a set of patches, or iterates on one patch. For each patch it calls _:_:_: mrisDefectPatchFitness, which calls _:_:_: _: mrisComputeDefectLogLikelihood, which calls _:_:_: _: _: mrisComputeDefectMRILogUnlikelihood, which _:_:_: _: _:_: does an expensive computation all the face normals for ALL the faces _:_:_: _: _:_: does two other expensive steps, which only use a few of the face normals |
See [[MorphoOptimizationProject_Deferring_calculations]] |
Parent: MorphoOptimizationProject
A variety of techniques have been used.
Creating shape manipulation functions
See MorphoOptimizationProject_Manipulating_MRIS_et_al