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⇤ ← Revision 1 as of 2010-01-14 19:03:58 →
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Editor: NickSchmansky
Comment: stub page for adding notes on changes supporting GPU (CUDA) for surface stuff
← Revision 5 as of 2010-01-20 14:19:04 → ⇥
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Editor: NickSchmansky
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''See also:'' [[CUDADevelopersGuide]]
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=== mrisComputeMetricPropertiesCUDA === ----
=== Implemented ===
==== TODO ====
 * handle ripflag
 * handle corner-cases
 * consolidate cpu and cuda routines (the routines listed below are copies of the cpu versions, so much is redundant, making long-term maintenance a hassle)

==== mrisComputeMetricPropertiesCUDA ====
{{{
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}}}
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=== mrisIntegrateCUDA ===		 ==== mrisIntegrateCUDA ====
{{{
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}}}
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=== mrisLineMinimizeCUDA ===		 ==== mrisLineMinimizeCUDA ====
{{{
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}}}
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=== mrisComputeDistanceErrorCUDA ===		 ==== mrisComputeDistanceErrorCUDA ====
{{{
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=== MRIScomputeSSE_CUDA ===		 ==== MRIScomputeSSE_CUDA ====
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----
=== Planned ===

See also: CUDADevelopersGuide

CUDA mrisurf

Author: T.Witzel

Notes on CUDA implementation of some of the surface functions in mrisurf.c.

see dev/utils/mrisurf.c, dev/utils/mrisurf_cuda.cu and dev/include/mrisurf_cuda.h

Implemented

TODO

  • handle ripflag
  • handle corner-cases
  • consolidate cpu and cuda routines (the routines listed below are copies of the cpu versions, so much is redundant, making long-term maintenance a hassle)

mrisComputeMetricPropertiesCUDA

static int mrisComputeMetricPropertiesCUDA(MRI_CUDA_SURFACE *mrics,
                                           MRI_SURFACE *mris);

mrisIntegrateCUDA

static int mrisIntegrateCUDA(MRI_SURFACE *mris,
                             INTEGRATION_PARMS *parms,
                             int n_averages);

mrisLineMinimizeCUDA

static double mrisLineMinimizeCUDA(MRI_CUDA_SURFACE *mrisc,
                                   MRI_SURFACE *mris,
                                   INTEGRATION_PARMS *parms);

mrisComputeDistanceErrorCUDA

static float mrisComputeDistanceErrorCUDA(MRI_SURFACE *mris,
                                          MRI_CUDA_SURFACE *mrisc,
                                          INTEGRATION_PARMS *parms);

MRIScomputeSSE_CUDA

static double MRIScomputeSSE_CUDA(MRI_SURFACE *mris,
                                  MRI_CUDA_SURFACE *mrisc,
                                  INTEGRATION_PARMS *parms);

Planned

mrisurf_CUDA (last edited 2010-01-20 14:19:04 by NickSchmansky)