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pyCHMP v0.2.0

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@Gelu-Nita Gelu-Nita released this 02 Oct 21:28
· 3 commits to main since this release
v0.2.0
f647a5b

Observational EUV/UV unit correction, map-store indexing, warm-restart hardening, and viewer operator tools on top of the 0.1.0 unified-artifact stack.

Added

  • EUV/UV observation loading: external FITS and embedded pyAMPP refmaps are converted from exposure-integrated DN to DN s^-1 pix^-1 when EXPTIME is available (header or refmap source_path FITS), matching gxrender modeled-map units.
  • EUV/UV pixel-area normalization before rebinned rate maps (frebin-like area factor) so reprojected observation maps stay in DN s^-1 pix^-1 after spatial resampling.
  • Persisted map_store slice index (slice_index v1) so channel-aware (a,b,q0) lookups survive artifact reopen without rescanning every map group.
  • Shared EUV response / calibration store with launcher load-or-save (resolve once, reuse from the artifact; avoids repeat provider/network calls on restart).
  • Viewer operator tools: lock Active/Best Q₀ pointer selection; Stored-maps overlay for unvisited map-store (a,b) dots on the heatmap.
  • CLI pychmp-clean-map-store: report (default) or delete map-store entries whose (a,b) was never visited by any search grid. Orphan detection always unions all searches; --slice-key / --search-id only filter the per-search report section.
  • Scan-artifact packaging hooks for area-corrected common observation refs and slice-index append on write.

Changed

  • HDF5 artifact opens retry locking modes (False/True/best-effort/bare) when process-local lock-flag mismatches occur, including nested opens against an already-open bare handle.
  • Ordinary restart / warm-start paths preserve finished search work: a matching completed search early-exits instead of silently rewriting or rescoring (bypass via recompute, expand, new identity, or --retry-failed).
  • Viewer status badge: dead search PID beats a stale heartbeat for non-empty grids (INCOMPLETE rather than a false RUNNING/INTERRUPTED path when the process is gone).
  • FINISHED banner requires authoritative successful completion; stale completed_at or failed-phase markers no longer paint green FINISHED.
  • Residual display defaults to O−M (observation minus model) in the viewer; scoring residuals remain M−O internally.
  • --lonc-deg help clarifies gxrender renderer-relative model longitude (not Carrington).
  • EUV/UV map-store entries without a channel identity are fail-closed (not indexed / not reused) to prevent cross-channel contamination (for example 94↔171).

Known limitations

  • Map identity / render-product provenance hashes are written onto new map-store products, but warm-start and slice-index lookup still key primarily on domain/channel + (a,b,q0). Full provenance-checked “compatible render product” reuse is not complete yet — do not claim modDir parity.
  • bind_legacy_search_responses is exported and unit-tested but not wired into the launcher (parked).
  • Migrating/repairing ambiguous legacy map-store entries (plan Phase 6) is not shipped.

Full notes: CHANGELOG.md

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