leonarski_fandClaude Opus 5
d2d1d78545
rowsPerWave is rounded up, so with 32 waves the last waves can start at or past the last row: rmin was never clamped and only the drain loop checked front against height. On any detector below about 1500 rows - including the module-converted 500K and 1M geometries and the kernel's own unit tests - the priming and steady-state loops read whole rows past the end of the image buffer, and those garbage rows entered the sliding background window of the bottom rows. Blocks with no rows to write now return before the first __syncthreads (rmin depends only on blockIdx.y, so the block leaves together and the collective ops stay well formed), and both remaining reads are bounded by height. Rows past the end keep the INT32_MIN sentinel, which the window already treats as "not counted". The raw read in the steady-state loop is left as it is: making it apply the prev_out substitution that the other two read sites use would change which pixels are found, which is a separate question from this fix. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Jungfraujoch
Application to receive data from the PSI JUNGFRAU and EIGER detectors.
All documentation is now placed in docs/ subdirectory and for the current version hosted on Jungfraujoch Read The Docs page.