astrobase v0.2.7

Fixes in this release

• checkplot: use axes_grid1 because axes_grid is deprecated apparently
• features.all_nonperiodic_features: add back magsarefluxes kwarg
• lcmath: add (optional for now) iterative sigclip to sigclip_magseries
• lcmodels.eclipses: fixes to docstring
• lcmodels.eclipses, lcfit: implemented invgauss_eclipses model & fit fns
• lcproc.plot_variability_thresholds: yscale -> log
• lcproc: stetson_threshold -> variability_threshold, now per mag-bin
• lcproc: stupid bug fix
• lcproc.variability_threshold: get and plot LC RMS as well
• recoverysim: added make_fakelc_collection
• recoverysim: fixed up make_fakelc, make_fakelc_collection
• recoverysim: now two separate modules: fakelcgen and fakelcrecovery
• varbase.features: some more measures added
• varbase.lcfit: fix confusing fourierorder, fourierparams kwargs. GH PR #27
• varbase.signals: fixes for GH PR #25 and #29
• varbase/signals: fix long-broken gls_prewhiten iterative prewhiten function
• checkplot.twolsp_checkplot.png: Wrapped LOGWARNING in if verbose: statement

Work that may be in progress

• [WIP] moved various LC models into lcmodels, TODO: finish these
• [WIP] setting up the varclass package, TODO: finish this

astrobase v0.2.6

Fixes in this release:

• lcfit: fix error handling
• lcfit: implement traptransit_fit_magseries to fit trapezoids to transit signals
• lcfit.traptransit_fit_magseries: get formal 1-sig errs for final params
• lcproc/checkplot: use full lcfpath in makelclist, getlclist, nbr procs
• lcproc, features: fix broken beyond1std, add bestmagcol to results
• lcproc.makelclist: add maxlcs kwarg
• lcproc.makelclist: fixing various bugs
• lcproc, periodbase: update period-finder registry dicts
• periodbase: fix falsealarmprob for PDM
• periodbase.make_combined_periodogram: addmethods kwarg
• README: added zenodo DOI badge
• smav: bump up default nharmonics to 6 from 4
• smav: use correct dot product function (np.vdot not np.dot)

astrobase v0.2.5

Fixes

• checkplot: add neighbor stuff to checkplot png as well
• checkplot.checkplot_pickle_to_png: actually fix mistaken pkl outfile ext
• checkplot: fix handling of no neighbors case
• checkplot: get neighbors of target, their radecs, xys, and lcfpaths
• checkplotlist: added some TODOs for multi-checkplot-per-object stuff
• checkplotlist: more notes on planned features
• finally added coding: utf-8 to everything
• glsp: remove because all moved to zgls.py
• lcmath: added a fill_magseries_gaps function
• lcmath, autocorr: add some guards against weirdness
• lcmath.fill_magseries_gaps: fix normalization of fluxes
• lcmath.fill_magseries_gaps: use 0.0 to fill gaps instead of noiselevel by default
• lcmath.fill_magseries_gaps: use scipy's perfectly cromulent mode function instead of our own mode function
• lcproc: added update_checkplotdict_nbrlcs to get neighbor LCs
• lcproc: add neighbor stuff to parallel_cp workers and driver
• lcproc: add serial_varfeatures
• lcproc: better kwargs for xmatchexternal
• lcproc: fix default fileglobs for HAT and HPX LCs
• lcproc.makelclist: do parallel info collection instead
• lcproc.makelclist: get actual ndets per magnitude column
• lcproc.makelclist: remove useless fileglob from tasklist
• lcproc.parallel_cp_lcdir: make output directory if it's doesn't exist
• lcproc.parallel_varfeatures: use ProcessPoolExecutor instead of mp.Pool
• lcproc.runpf: make BLS SNR optional because it takes forever
• lcproc.runpf/runcp: allow any of the period-finders from periodbase
• lcproc: simplify parallel task list for makelclist
• macf: added macf_period_find
• macf: added plot_acf_results to see smoothed/unsmoothed ACF and peaks
• macf: fixed, tested; reproduces McQuillian+ (2014) results on KeplerLCs
• macf: search interval for ACF peaks now depends on smoothing
• periodbase.macf: initial bits for McQuillian+ (2013a, 2014) period-finder
• periodbase: add a make_combined_periodogram fn
• periodbase: add macf to base namespace
• plotbase: get the FITS header for the cutout for WCS purposes later
• README, various: add links to ADS for period-finders, fix spelling of names
• smav: bugs fixed, seems to be working OK
• periodbase.smav: implemented aovhm_periodfind, to be tested
• varbase.autocorr: actually return acf as np.array
• varbase.autocorr: new autocorr_magseries function using lcmath.fill_magseries_gaps
• varbase.autocorr: return acf as np.array
• varbase.autocorr: use 0.0 to fill gaps instead of noiselevel by default
• varbase.features: fix annoyingly subtle bug causing np.polyfit crashes
• varbase.features: np.nonzero -> npnonzero
• zgls, lcfit: guard against zero errors here too
• zgls: move the glsp functions into here