jungfrauandClaude Opus 5
4b48d19064
ParallelChunks and ParallelFor started a thread per chunk with std::async and joined it again on every call. A thread costs tens of microseconds to create and join, and the analysis code repeats some of these passes thousands of times in a run - the merge alone has dozens of call sites, several of them inside iteration loops - so a short pass could spend more on its threads than on the work. Both now run on a pool made once and kept. The split is unchanged, so a pass whose per-element work is independent still gives the serial answer bit for bit. Two properties the futures gave for free had to be kept explicitly. A pass reached from inside a pool worker runs inline instead of queueing, since the workers are occupied by the outer pass and waiting for one of them could wait forever. And an exception from any task is held until every task has finished and then rethrown to the caller, so the others still run to completion. 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.