v0.2.1

Comparison: v0.2.0...v0.2.1

🏗️ Signal module restructured

The heapy/auto signal layer was consolidated into a unified architecture:

• New signal.py and signal_utils.py replace the separate ggsignal.py, ppsignal.py, and polybase.py modules (all removed).
• pgSignal / ppSignal / ggSignal now share one Bayesian-block pipeline.

✨ Features

• pgSignal.rebin — reuse a fitted polynomial background at a different binning without rerunning the full pipeline; preserves NaN-gap semantics and dtype.
• Public bkg_fixed attribute — unifies background-locked state across pgSignal/ppSignal/ggSignal (replaces internal isinstance checks via a single _bkg_fixed guard).
• block_integral — accurate definite-integral evaluation on Polynomial and CompositePolynomial.
• SNR-based pulse detection in the Txx classes (pgTxx uses sort_res).
• normalize_ignore — standardize/manage ignore intervals for background fitting.
• Random-seed parameter for reproducible simulations and data generation.
• extract_curve save flag on Event.

🔧 Fixes

• Prevent infinite recursion in _ensure_ftp_connection on connection failure.
• Correct inverted index so max_bin force-close works in rebin.
• Ensure integer input for bayesian_blocks to handle NaN-gap bins.
• Ensure float dtype for left/right bounds in classify_bins; consistent float handling across geometry/pipe modules.

♻️ Refactors / API renames

• find_peak_interval → find_peak
• _gap_int → gap_int
• format_boxed_message → format_message
• New shared util modules: temp_utils.py, tools.py (json_dump moved here).
• Streamlined exp assignment and improved error messages throughout the signal code.
• cached_property now uses fingerprinting for dependency tracking.

📚 Examples / housekeeping

• GBM and WXT example outputs regenerated; example directory layout reorganized.
• Added WXT spectrum response files (ep.arf, ep.rmf).
• Version bumped to 0.2.1.

v0.2.0

v0.2.0

v0.1.8

The polynomial background fitting module has been modified as follows: a first- to sixth-order polynomial is used to fit the background, and the optimal polynomial model is selected based on the BIC.

v0.1.5

1. Module Renaming and Restructuring:

• The submodule autobs is renamed to auto, and temporal is renamed to temp.
• Within the data directory, only filefinder and retrieve remain. The data-processing modules event, xselect, and batpipe are moved into a newly created folder named pipe, with xselect further renamed to image. Additionally, the modules geometry and location are moved into a newly created folder named geos.

2. Function Modifications and Additions:

• In retrieve.gbmRetrieve.from_burst, two new parameters, skip_tte and skip_healpix, are added to allow skipping the retrieval of TTE files and Healpix files, respectively.
• In retrieve.gbmRetrieve.from_utc, two parameters, skip_tte and skip_poshist, are added to allow skipping the retrieval of TTE files and PosHist files, respectively.
• The original response generation functionality has been migrated to the corresponding data analysis modules (e.g., event and image).
• In the image module, a new function, check_pileup, is implemented to perform pile-up checks for EP-FXT and Swift/XRT data.

v0.1.3

update

v0.1.1

update