Issues

• dep: Deprecate diffpy.srfit.sas in favor of diffpy.cmisas

  diffpy/diffpy.srfit#235 · opened on Oct 16, 2026
  1

• dep: Deprecate diffpy.srfit.pdf in favor of diffpy.cmipdf

  diffpy/diffpy.srfit#234 · opened on Oct 16, 2026
  1

• dep: Deprecate diffpy.srfit.structure in favor of diffpy.cmistructure

  diffpy/diffpy.srfit#233 · opened on Oct 16, 2026
  1

• Ready for 3.5.0 PyPI/GitHub release

  diffpy/diffpy.srfit#232 · opened on Oct 16, 2026
  3

• Ready for 3.4.0 PyPI/GitHub release

  diffpy/diffpy.srfit#223 · opened on Oct 13, 2026 · 3.4.0
  4

• Remove _parse_results_dictionary() when resultsDictionary is removed

  diffpy/diffpy.srfit#219 · opened on Oct 8, 2026 · 4.0.0 release

• bug: symmetry constraints fail silently for mismatched choice of origin

  diffpy/diffpy.srfit#213 · opened on Sep 8, 2026 · 3.5.0 release

• refactor: small interface and style improvements for constraint handling

  diffpy/diffpy.srfit#211 · opened on Aug 24, 2026 · 3.5.0 release
  12

• move diffpy.srfit.sas to diffpy.cmisas.sas in a different repository

  diffpy/diffpy.srfit#210 · opened on Aug 15, 2026

• feat: create FitRecipe methods that save and load the recipe object as a pickle file

  diffpy/diffpy.srfit#163 · opened on Feb 25, 2026 · 3.5.0 release

• bug: getBounds and getBounds2 in FitRecipe both return defaults even when bounds are set

  diffpy/diffpy.srfit#158 · opened on Feb 22, 2026 · 3.5.0 release
  1

• Output the Debye equation (reciprocal space) information in debyepdfgenerator.py

  diffpy/diffpy.srfit#135 · opened on Aug 22, 2025 · 3.5.0 release

• test with SAS when sasview is ready for Python >3.11

  diffpy/diffpy.srfit#127 · opened on Aug 2, 2025 · 3.5.0 release
  6

• Sasmodel not supporting numpy 2.x, re-check when available

  diffpy/diffpy.srfit#100 · opened on Nov 19, 2024 · 3.5.0 release
  13

• automatically removing ionization information from cif element information

  diffpy/diffpy.srfit#53 · opened on Jan 5, 2019 · 3.5.0 release
  2

• Calculate powder diffraction pattern of a material with stacking disorder

  diffpy/diffpy.srfit#52 · opened on Nov 8, 2018 · 3.5.0 release
  1

• Have constrainAsSpaceGroup handle site occupancies

  diffpy/diffpy.srfit#50 · opened on Jun 20, 2018 · 3.5.0 release

• constrainAsSpaceGroup result needs iteration

  diffpy/diffpy.srfit#47 · opened on Feb 23, 2018 · 3.5.0 release

• Improve FitResults

  diffpy/diffpy.srfit#46 · opened on Dec 13, 2017 · 3.5.0 release
  1

• add function for approximate error estimate in PDF fit

  diffpy/diffpy.srfit#45 · opened on Dec 13, 2017 · 3.5.0 release
  5

• add utility for evaluating phase ratios in PDFContribution

  diffpy/diffpy.srfit#44 · opened on Dec 13, 2017 · 3.5.0 release

• Memory leak in PDFGenerator.parallel

  diffpy/diffpy.srfit#43 · opened on Dec 7, 2017 · 3.5.0 release
  1

• ENH: add airspeed velocity

  diffpy/diffpy.srfit#21 · opened on Nov 19, 2016 · 3.5.0 release

• Create Profile in FitContribution initialization

  diffpy/diffpy.srfit#18 · opened on Sep 2, 2016 · 3.5.0 release