silx-kit / pyFAI

Fast Azimuthal Integration in Python
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[OpenCL] Implement a cumsum in a workgroup #2311

Open kif opened 6 days ago

kif commented 6 days ago

With non regression test.

Needed for medfilt_ng

kif commented 6 days ago

Implement both Blelloch and Hillis&Steele algorithm as workgroup collaborative function.