sherlockpipe.search.BlsSearcher.BlsSearcher
- class sherlockpipe.search.BlsSearcher.BlsSearcher
Bases:
SearcherBox Least Squares (BLS) search engine using
lightkurve.Searches for periodic box-shaped transit signals in a light curve and returns a
TransitResultwith the best-fit parameters.- __init__()
Methods
__init__()search(sherlock_target, time, lc, star_info, ...)Runs the BLS periodogram search on the light curve.
- search(sherlock_target, time, lc, star_info: StarInfo, transits_min_count: int, run_results, report, cadence, period_grid, detrend_source_period)
Runs the BLS periodogram search on the light curve.
Parameters
- sherlock_targetSherlockTarget
The target configuration.
- timenumpy.ndarray
Time array in days.
- lcnumpy.ndarray
Flux array.
- star_infoStarInfo
Stellar parameters.
- transits_min_countint
Minimum number of transits for a valid detection.
- run_resultsdict
Results from previous runs.
- reportdict
The object report dictionary.
- cadencefloat
Observing cadence in seconds.
- period_gridnumpy.ndarray
Array of trial periods.
- detrend_source_periodfloat or None
Source period used for detrending.
Returns
- TransitResult
The best-fit BLS transit result.