Changelog

v2.4

v2.4.3 (2025-02-06)

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v2.4.2 (2024-05-31)

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v2.4.1 (2023-11-04)

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Closed issues:

  • Corrupted Double Linked List Error when using the ROOT minimizer #605

  • “FitFailed: MIGRAD call failed. This is usually due to unconstrained parameters.” #604

  • After installation, Issue with: “From threeml import * “ #603

  • Error with Gtburst and LAT transient builder plugin #598

  • Help analyze Fermi GBM and Fermi LAT standard data #597

  • . #594

  • . #593

  • use 3ML to analyze Fermi GRB problem? #591

  • . #590

  • Install threeML for Mac #589

  • Error getting install_3ML.sh script to install #584

  • . #580

  • unable to analyse LAT data #518

Merged pull requests:

v2.4.0 (2022-09-28)

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Closed issues:

  • Install problem #583

  • . #579

  • Installation with Fermitools #577

  • threeml, astromodels, fermitools, fermipy can be used together? #574

  • . #573

  • Combined LAT and GBM Analysis #570

  • . #569

  • twopc PPC plots don’t work #568

  • MLE minimization algorithms: an appropriate choice #567

  • Install threeml, fermitools and fermipy #566

  • fit Fermi GBM data? #565

  • Importing chain file from the threeML BayesianAnalysis results over to Xspec #562

  • plot_spectra() unable to propagate errors and plot #560

  • Double Bayesian evidence values #559

  • XS_gauss() equivalent width #558

  • OGIPLike plugin cannot find spectra: get_path_of_data_file() #556

  • collections.Sequence is deprecated in Python 3.7 and removed in python 3.10 #555

  • Use from astromodels Xspec import * error #549

  • How do I install a stable threeml module? #544

  • Getting error while trying to build likelihood using Fermi LAT data #529

  • Using XSTAR atable.fits like in XSPEC #527

  • Unable to install threeML using the install_3ML.sh script #520

  • Photometric failing with new speclite #484

Merged pull requests:

v2.3

v2.3.2 (2022-07-27)

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Closed issues:

  • Can BAT and XRT data be downloaded automatically in 3ML? #548

v2.3.1 (2022-07-12)

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Closed issues:

  • Display of XMM response fails (ThreeML v. 2.3.0.dev2) #545

  • . #543

  • Deprecated call to collections.Sequence in analysis_results.py #541

Merged pull requests:

v2.3.0 (2022-05-25)

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Fixed bugs:

  • plot_spectra correct for bayesian result? #509

Closed issues:

  • Not able to import xspec models #534

  • Is 3ML ready for a Python 3.9 environment? #530

  • Problem while creating point source object and model #514

  • Memory leak when simulating datasets with bayesian analysis objects from table models #513

  • Error building custom model #510

  • Typo in threeML/plugins/SpectrumLike.py, Line 1105 #497

  • Problem with RSP2 files #491

  • Installation with XSPEC models fails #486

  • Fermi-LAT plugins failing again #482

  • Residual Plots, Local Models, Source Positioning #477

  • Compatibility with empirical or PCA-based BXA background #476

Merged pull requests:

v2.2

v2.2.4 (2021-08-30)

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Closed issues:

  • An error occurred while using the xspec model. #490

  • expose hidden cells in the documentation #487

Merged pull requests:

v2.2.3 (2021-08-20)

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Closed issues:

  • test against xspec failing #483

  • BIC and DIC, which one should I use to judge? #479

  • Obtain light curve #474

  • XSPEC models cannot be retrieved by load_analysis_results #473

  • Model selection. #472

  • Negative Flux and disable log transformation #469

  • Can threeML &HAL plot tsmap and do morphology ? #466

  • emcee version incompatibility with naima #435

  • Background normalization as nuisance parameters in FermipyLike plugin #434

  • Alternative to root_numpy #404

Merged pull requests:

v2.2.2 (2021-05-18)

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Fixed bugs:

  • OGIPLike won’t accept background model #460

  • OverflowError when positive error is inf #451

Closed issues:

  • Installation link in README.md doesn’t point to the right location #457

  • import threeML fails #449

  • Add ptemcee sampler #441

  • Simulated data from LAT plugins. #422

  • test_parallel_pagmo fails #419

  • Conda really slow in solving the environment with fermi on linux #418

  • Proper import __all__ statements #400

Merged pull requests:

v2.2.1 (2021-04-07)

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Merged pull requests:

v2.2.0 (2021-04-05)

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Fixed bugs:

  • Update to Iminuit 2.0 interface. #392

Closed issues:

  • fermitools and python 3.8 in the CI tests #444

  • fermipy doc failing during fit. #436

  • Fit (point) source positions in FermypyLike #427

  • Couldn’t import plugin FermiLATLike #405

  • Energy dependent light curve viewing in TimeSeriesBuilder #399

  • RuntimeError while performing JointLikelihood analysis on LAT data #397

  • Docs missing plots and notebook with errors #374

  • ThreeML HTTP 503 SERVICE UNAVAILABLE for conda channel #371

Merged pull requests:

v2.1

v2.1.3 (2021-01-24)

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v2.1.2 (2021-01-24)

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Implemented enhancements:

Fixed bugs:

  • Not able to do hypothesis probability test using models from Xspec. Gets error specified function is not a known function. #345

  • FermipyLike.py needs new IRFS for P305 #322

Closed issues:

  • Use of xspec model #408

  • Help with threeML fit #365

  • Version for astroquery #343

  • Too many samples in fit are thrown #323

  • internet_connection_is_active fails #315

  • Plot XYLike data points on fit result #305

Merged pull requests:

v2.1.1 (2020-12-17)

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Closed issues:

  • Help with GBM data analysis #391

Merged pull requests:

v2.1.0 (2020-12-16)

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Implemented enhancements:

Closed issues:

  • HD5 locking #389

  • test_hawc.py does not support hawc_hal #327

v2.0

v2.0.3 (2020-12-08)

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Closed issues:

  • Root minimizer broken? #387

  • Incompatibility(?) with fermipy 1.0.0? #385

  • Joint spectral analysis of Fermi GBM and LAT #370

Merged pull requests:

v2.0.2 (2020-11-03)

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Merged pull requests:

v2.0.1 (2020-10-30)

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Fixed bugs:

  • Catalog tests failing with astropy 4.1 #382

Merged pull requests:

v2.0.0 (2020-10-22)

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Closed issues:

  • perform time-resolved analysis #379

  • How to know the goodness of spectral fit? #378

  • Using Spectral Fits to Calculate Fluxes #377

Merged pull requests:

v1.2

v1.2.0 (2020-09-11)

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Fixed bugs:

  • Cannot display OGIP-like (XMM pn) spectra #372

  • download_LAT_data returns multiple files for large time interval #356

  • add transformation for 1D contours #330 (henrikef)

Closed issues:

  • Bayesian analysis in python 2.7 #369

  • Help with GTBurst GUI within Jupyter Notebook #366

  • How to build pha, bak and rsp files via TimeSeriesBuilder? #364

  • How to configure and set up the Fermi Science Tools? #363

  • Builds failing (master not compatible with numpy 1.12 anymore) #329

Merged pull requests:

v1.1

v1.1.1 (2020-05-11)

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v1.1.0 (2020-04-30)

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v1.0

v1.0.9 (2020-04-28)

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v1.0.8 (2020-04-25)

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v1.0.7 (2020-04-22)

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Merged pull requests:

v1.0.6 (2020-04-17)

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v1.0.5 (2020-04-17)

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Fixed bugs:

  • Installation with pip fails for python 2.7.16 #355

Merged pull requests:

v1.0.4 (2020-04-15)

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Fixed bugs:

  • OGIPLike trying to read missing background file when keyword is set to ‘ ‘ #352

Closed issues:

  • Channel numbers for SpectrumLike #286

v1.0.3 (2020-04-15)

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Closed issues:

  • Error installing threeML #344

Merged pull requests:

v1.0.2 (2020-04-11)

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Merged pull requests:

v1.0.1 (2020-04-10)

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v1.0.0 (2020-04-10)

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Implemented enhancements:

Merged pull requests:

v0.4

v0.4.2 (2020-03-06)

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Implemented enhancements:

Fixed bugs:

  • background selections outside of data intervals crashing background fits in time series #273

  • Counts spectrum shows data points for detectors beyond its energy selection criteria. #259

  • JointLikelihoodSet parallel loosing track of parameter paths #218

  • reading of certain fits types failing. #187

  • rebiller tuple unpacking #166

  • ROOT minimizer fail #160

  • SpectralFlux fails with nuisance parameters #107

  • GOF failing due to lacking callback #102

  • Produced PHA files are not compatible with XSPEC #94

  • Simulated datasets crash because they do not have a native quality member #92

  • Tests failing #90

  • LAT Like display #64

  • contours failing (possibly related to the get_child issue) #55

  • parameter bound = None causes error #54

  • Response and GBM files #53

  • Non-convergence? #29

  • Exposure in FermiGBMLikeTTE #26

  • fix negative rates in plot #269 (grburgess)

Closed issues:

  • pytest -vv -rs –pyargs threeML -k “ermipy” fails #337

  • Problem with installation and testing #336

  • ‘pytest -vv -rs –pyargs threeML’ Fails #335

  • test_FermipyLike fails #332

  • FermiGBMBurstCatalog() stopped working #320

  • fixing build tests #319

  • FermiLATSourceCatalog fails #317

  • add build for pypolychord and getdist into docker and/or condo #309

  • Synchrotron spectrum #307

  • crash writing fit results with only unitless free parameters to fits file #287

  • Dropping ROOT for iminuit #283

  • pip install issue: execfile #279

  • conda from master #275

  • ROI definitions in HAWCLike #258

  • VOTable Depreciation #257

  • from threeML import problem with corner.py #252

  • gfortran #251

  • Light curve plotting limit #243

  • IO error with import threeML #239

  • Python2 kernel in jupyter notebook dies while running the code #238

  • nuisance parameters as instrumental model #234

  • properties of the spectra and choosing sources for SpectrumLike #229

  • possibility of having custom properties of the model nodes #228

  • Background Modeling #227

  • Fortran issue for mac when installing 3ML #216

  • typo in installation script #214

  • ROOT minimizer returns covariance matrix with only NaNs #213

  • PyGMO minimizer expects alrogrithm name or instance? #211

  • “The fit failed to converge.” messages do not leave useful information #210

  • “Current minimum stored after fit and current do not correspond!” messages with all PyGMO algorithms #209

  • hierarchical way to address model components #208

  • HAWC, writing model map #207

  • XS_gabs model is not correctly imported #206

  • issues with installation of astromodels by dependency from 3ML #194

  • Reloading a fit with external parameters #185

  • LRT with different minimizers per model #180

  • models with too many parameters causing crash due to numpy #178

  • analysis results and propagate #170

  • Fit with a combination of models including Composite #159

  • PHA class to replace PHAContainer #139

  • Add GBM GRB catalog reader for catalogs #130

  • Add bad quality flags to LLE plugin #127

  • Speed up significance binning in EventList #126

  • add Pyopt and MULTINEST to hawc docker #125

  • docker and test #119

  • Time dependent likelihood #113

  • Results of SpectralFlux.model_flux are out of order #108

  • get_errors() complaining when doing an error estimate #101

  • Mac OS 10.10 installation and compilation with anaconda #97

  • Event list unbinned MLE fitting #67

  • OGIP Rebinner and errors #62

  • Combining XRT and XSPEC examples #40

  • Reduce size of data for GBM example #37

  • Apply GBM gain correction to files #36

  • Missing gbm folder in examples #34

  • check math? #32

  • missing function make_index #28

  • no FermiGBMLikeTTE? #27

  • Problem when trying to Bayes sample #24

  • from threeML import * broken #19

  • location of package version info in threeML #18

  • Plugin to Support Binned Likelihood Profiles #16

Merged pull requests:

v0.1

v0.1.0 (2016-04-19)

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Fixed bugs:

  • Shared pointers in the HAWC likelihood package #14

0.1.0 (2016-04-14)

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Implemented enhancements:

  • Modify setup so that the boost.python wrapper is built only on demand #9

  • Add README? #2

Fixed bugs:

  • Cannot find configuration file #8

Closed issues:

  • io module in 3ML may clash with system io module #4

Merged pull requests:

  • nTransits calculation for HAWCLike #13 (cdr397)

  • Add hook for LiFF calculation of TS #7 (sybenzvi)

  • Switch LiFF module name to liff_3ML. #6 (sybenzvi)

  • Change header order so setup.py works on OS X. #3 (sybenzvi)

v0.0

v0.0.5 (2015-02-06)

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v0.0.4 (2015-02-06)

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v0.0.3 (2015-02-06)

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v0.0.2 (2015-02-06)

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v0.0.1 (2015-02-06)

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* This Changelog was automatically generated by github_changelog_generator