ShakeNBreak v3.4

.github/workflows/lint.yml

@@ -16,7 +16,7 @@ jobs:
       max-parallel: 1
 
       matrix:
-        python-version: ['3.11']
+        python-version: ['3.12']
 
     name: Python ${{ matrix.python-version }} Test Pop
 

.github/workflows/pip_install_test.yml

@@ -18,12 +18,7 @@ jobs:
 
       matrix:
         os: [ ubuntu-latest, macos-14 ]
-        python-version: [ '3.9', '3.10', '3.11' ]
-        exclude:
-          - os: macos-14
-            python-version: '3.9'  # Exclude Python 3.9 on macOS, not supported for macOS-14 tests
-        # macos-latest should be 14 according to link below, but currently doesn't?
-        # https://docs.github.com/en/actions/using-github-hosted-runners/about-github-hosted-runners/about-github-hosted-runners#standard-github-hosted-runners-for-public-repositories
+        python-version: [ '3.10', '3.11', '3.12' ]
 
     runs-on: ${{matrix.os}}
 

.github/workflows/release.yml

@@ -20,7 +20,7 @@ jobs:
 
       - uses: actions/setup-python@v5
         with:
-          python-version: "3.10"
+          python-version: "3.12"
 
       - name: Install dependencies
         run: |

.github/workflows/test.yml

@@ -14,12 +14,7 @@ jobs:
 
       matrix:
         os: [ ubuntu-latest, macos-14 ]
-        python-version: [ '3.9', '3.10', '3.11' ]
-        exclude:
-          - os: macos-14
-            python-version: '3.9'  # Exclude Python 3.9 on macOS, not supported for macOS-14 tests
-        # macos-latest should be 14 according to link below, but currently doesn't?
-        # https://docs.github.com/en/actions/using-github-hosted-runners/about-github-hosted-runners/about-github-hosted-runners#standard-github-hosted-runners-for-public-repositories
+        python-version: [ '3.10', '3.11', '3.12' ]
 
     runs-on: ${{matrix.os}}
     steps:

.pre-commit-config.yaml

@@ -1,6 +1,6 @@
 # See https://pre-commit.com for more information
 # See https://pre-commit.com/hooks.html for more hooks
-exclude: ^(docs|tests|SnB_input_files|.github|shakenbreak/scripts|CITATION*|MANIFEST*)
+exclude: ^(docs|tests|shakenbreak/SnB_input_files|.github|CITATION*|MANIFEST*)
 repos:
   # Lint and format, isort, docstrings...
   - repo: https://github.com/charliermarsh/ruff-pre-commit

CHANGELOG.rst

@@ -1,10 +1,28 @@
 Change Log
 ==========
 
+v3.4.0
+----------
+- Major efficiency updates:
+    - Uses ``_scan_sm_stol_till_match`` and turbo-charged ``StructureMatcher`` methods from ``doped``
+      ``v3``, speeding up structure matching (e.g. in ``snb-regenerate`` for identifying distinct defect
+      geometries) by >~3 orders of magnitude.
+    - Uses caching in atomic displacement calculations (for ``"disp"``/``"max_dist"`` metrics)
+    - Use efficient Voronoi analyzer from ``doped`` ``v3`` for multiplicity determination.
+    - More efficient (and cleaner) plotting with many defects/distortions
+- Add ``Dimer`` to default distortions grid output for vacancies, following discussions and testing for
+  cation vacancies in oxides.
+- Miscellaneous:
+    - All ``snb-xxx`` functions now auto-detect if running within a defect folder or in a top-level
+      directory (i.e. auto ``--all`` behaviour).
+    - Handling of gzipped ``OUTCAR.gz`` files for energy parsing.
+    - Greater verbosity control
+    - Some code cleanup and formatting, and robustness updates
+
 v3.3.6
 ----------
-- Add `py.typed` to properly detect type hints by @Andrew-S-Rosen
-- `snb-run` updates to improve efficiency
+- Add ``py.typed`` to properly detect type hints by @Andrew-S-Rosen
+- ``snb-run`` updates to improve efficiency
 
 v3.3.5
 ----------
@@ -36,9 +54,9 @@ v3.3.1
 ----------
 - ``distortion_metadata.json`` for each defect now saved to the individual defect folders (as well as the
   combined total distortion metadata in the top level folder) – more likely to be retained by the user
-  when ``scp``ing around etc.
+  when ``scp``\ing around etc.
 - Minor updates:
-    - Refactor ``_format_defect_name`` to ``format_defect_name`` from `doped` (now a public function)
+    - Refactor ``_format_defect_name`` to ``format_defect_name`` from ``doped`` (now a public function)
     - Update ``snb-run`` to avoid possible 'file exists' warning
     - Update tutorials/notebooks to specify ``vasp_nkred_std`` to streamline workflow
     - Remove unnecessary ``tutorials`` folder with duplicate tutorial notebook (to reduce workload).
@@ -56,26 +74,26 @@ v3.3.1
 v3.3.0
 ----------
 - Add Dimer distortion as a targeted distortion for dimer reconstructions. It pushes two of the defect NN
-  to a distance of 2 A.
-- Add option `distorted_atoms` to the `Distortion` class to allow users to specify the indexes of the
+  to a distance of 2 Å.
+- Add option ``distorted_atoms`` to the ``Distortion`` class to allow users to specify the indexes of the
   atoms to distort.
 - Update tests to check the new functionality.
-- Update `get_homoionic_bonds` to detect homoionic bonds between different cations/anions (rather than
+- Update ``get_homoionic_bonds`` to detect homoionic bonds between different cations/anions (rather than
   just bonds between the same element)
-- Fix issue with `snb-generate` when no defect name was specified (by adding `unrelaxed=True` when
-  calling `get_defect_name_from_entry`)
-- Update functions that read `OUTCARs` to be able to read `OUTCAR.gz` files too
+- Fix issue with ``snb-generate`` when no defect name was specified (by adding ``unrelaxed=True`` when
+  calling ``get_defect_name_from_entry``)
+- Update functions that read ``OUTCARs`` to be able to read ``OUTCAR.gz`` files too
 - Update energies parsing to still work when all distortions are high energy, but warn
-  the user about this (i.e. only `Unperturbed`)
-- Update `snb-run` to add early-on detection of distortions that are stuck in high energy basins and
+  the user about this (i.e. only ``Unperturbed``)
+- Update ``snb-run`` to add early-on detection of distortions that are stuck in high energy basins and
   rename them to "High_Energy" to avoid continuing their relaxation
 - Miscellaneous efficiency improvements and bug fixes
 
 v3.2.3
 ----------
-- Ensure the sorted `pymatgen` `Structure` is created for the VASP input (fixes a rare bug in `v3.2.1`
-  and `v3.2.2` where for certain structures the order of elements in the POSCAR was not properly sorted,
-  which is usually fine, but messed with the `ROPT` `INCAR` setting).
+- Ensure the sorted ``pymatgen`` ``Structure`` is created for the VASP input (fixes a rare bug in ``v3.2.1``
+  and ``v3.2.2`` where for certain structures the order of elements in the POSCAR was not properly sorted,
+  which is usually fine, but messed with the ``ROPT`` ``INCAR`` setting).
 - Plotting format updates (make legend frame more transparent to make datapoints behind it easier to see).
 - Update tests
 - Update docs (note about handling AFM systems)
@@ -89,78 +107,78 @@ v3.2.2
 v3.2.1
 ----------
 - Update CLI config handling.
-- Remove `shakenbreak.vasp` module and use `doped` VASP file writing functions directly.
-- Add INCAR/KPOINTS/POTCAR file writing tests. `test_local.py` now deleted as these tests are now
-  automatically run in `test_input.py`/`test_cli.py` if `POTCAR`s available.
+- Remove ``shakenbreak.vasp`` module and use ``doped`` VASP file writing functions directly.
+- Add INCAR/KPOINTS/POTCAR file writing tests. ``test_local.py`` now deleted as these tests are now
+  automatically run in ``test_input.py``/``test_cli.py`` if ``POTCAR``\s available.
 
 v3.2.0
 ----------
-- Following the major release of `doped` `v2.0`, now compatible with the new `pymatgen`
-  defects code (`pymatgen>2022.7.25`), this update:
-    - Allows input of `doped` `DefectsGenerator` object to `Distortions`
+- Following the major release of ``doped`` ``v2.0``, now compatible with the new ``pymatgen``
+  defects code (``pymatgen>2022.7.25``), this update:
+    - Allows input of ``doped`` ``DefectsGenerator`` object to ``Distortions``
     - Updates the tutorials to reflect the current recommended workflow of generating defects
-      with `doped` and then applying `ShakeNBreak`, no longer requiring separate virtual environments 🎉
+      with ``doped`` and then applying ``ShakeNBreak``, no longer requiring separate virtual environments 🎉
 
 v3.1.0
 ----------
-- Update dependencies, as `hiphive=1.2` has been released, making `ShakeNBreak` compatible with
-  `python=3.11`🎉
+- Update dependencies, as ``hiphive=1.2`` has been released, making ``ShakeNBreak`` compatible with
+  ``python=3.11`` 🎉
 
 v3.0.0
 ----------
 - Switch to semantic versioning
 - Update rattling functions to handle primitive bulk materials as well as supercells.
-- Add check to `snb-run` if there are multiple `OUTCAR`s present with one or less ionic steps, and if
+- Add check to ``snb-run`` if there are multiple ``OUTCAR``\s present with one or less ionic steps, and if
   this is also the case for the current run -> warn the user.
 - Small fixes, formatting and docs updates.
 
 v23.06.23
 ----------
-- Add `snb-mag` function, and automatically check the magnetisation from `ISPIN = 2` `OUTCAR` files when continuing
-  relaxations with `snb-run` (and change to `ISPIN = 1` if magnetisation is negligible).
+- Add ``snb-mag`` function, and automatically check the magnetisation from ``ISPIN = 2`` ``OUTCAR`` files when continuing
+  relaxations with ``snb-run`` (and change to ``ISPIN = 1`` if magnetisation is negligible).
 - Update handling of minimum distances and oxidation states, to deal with single-atom primitive unit cells and
-  systems where `pymatgen` cannot guess the oxidation state (e.g. single-elements, intermetallics etc).
+  systems where ``pymatgen`` cannot guess the oxidation state (e.g. single-elements, intermetallics etc).
 - Docs updates
 
 v23.06.03
 ----------
-- Make parsing of `DefectEntry`s more robust.
-- Update dependencies (now supporting `python=3.10` due to `numba` updates)
-- Refactor `CITATION.cff` to `CITATIONS.md`
+- Make parsing of ``DefectEntry``\s more robust.
+- Update dependencies (now supporting ``python=3.10`` due to ``numba`` updates)
+- Refactor ``CITATION.cff`` to ``CITATIONS.md``
 - Update docs, formatting and cleanup.
 
 v23.04.27
 ----------
-- Update `numpy` requirement to `numpy>=1.21.2` to fix `numpy.typing.NDArray` import error.
+- Update ``numpy`` requirement to ``numpy>=1.21.2`` to fix ``numpy.typing.NDArray`` import error.
 - Add News & Views free-to-read link to docs
 
 v23.04.26
 ----------
-- Updates to `snb-run` (copy `job` from parent directory if present, switch to `ALGO = All` if poor electronic convergence...)
-- Make `format_defect_name()` more robust
-- Update docs and `README.md` with published article links
+- Updates to ``snb-run`` (copy ``job`` from parent directory if present, switch to ``ALGO = All`` if poor electronic convergence...)
+- Make ``format_defect_name()`` more robust
+- Update docs and ``README.md`` with published article links
 - Formatting and cleanup
 - Make oxidation state guessing more efficient (previously was causing bottleneck with large cells)
 - Fix oxidation state guessing for rare elements
-- Add note to `Tips` docs page about bulk phase transformation behaviour
-- Refactor to `json` rather than `pickle`
+- Add note to ``Tips`` docs page about bulk phase transformation behaviour
+- Refactor to ``json`` rather than ``pickle``
 
 v23.02.08
 ----------
-- Change `numpy` version requirement in `docs/requirements.txt` to `numpy>=1.21` to work with `numpy.typing.NDArray`.
+- Change ``numpy`` version requirement in ``docs/requirements.txt`` to ``numpy>=1.21`` to work with ``numpy.typing.NDArray``.
 
 v23.02.02
 ----------
 - Refactor Distortions() class to take in DefectEntry objects as input, rather than Defect objects, to be
-compatible with `pymatgen-analysis-defects`.
+  compatible with ``pymatgen-analysis-defects``.
 - Fix ticks and ticklabels in plots
 
 
 v23.01.25
 --------
 
-- Specify `pandas` version in requirements.txt to equal or higher than 1.1.0
-- Refactor `snb-regenerate` to execute when no arguments are specified (rather than showing help message)
+- Specify ``pandas`` version in requirements.txt to equal or higher than 1.1.0
+- Refactor ``snb-regenerate`` to execute when no arguments are specified (rather than showing help message)
 
 v23.01.7
 --------
@@ -183,7 +201,6 @@ v22.12.1
 v22.11.29
 --------
 
-Main changes:
 - Add example notebook showing how to generate interstitials and apply SnB to them.
 - Fix typo in example notebook and docs.
 - Add comment about font installation to Installation guide.
@@ -205,78 +222,66 @@ Docs tutorial update.
 v22.11.17
 --------
 
-Main changes:
-
-- Refactor :code:`Distortions()` to a list or simple-format dict of :code:`Defect` objects as input.
-  Same for :code:`Distortions.from_structures()`
-- Update defect naming to :code:`{Defect.name}_s{Defect.defect_site_index}` for vacancies/substitutions and
-  :code:`{Defect.name}_m{Defect.multiplicity}` for interstitials. Append "a", "b", "c" etc in cases of inequivalent
+- Refactor ``Distortions()`` to a list or simple-format dict of ``Defect`` objects as input.
+  Same for ``Distortions.from_structures()``
+- Update defect naming to ``{Defect.name}_s{Defect.defect_site_index}`` for vacancies/substitutions and
+  ``{Defect.name}_m{Defect.multiplicity}`` for interstitials. Append "a", "b", "c" etc in cases of inequivalent
   defects
-- Make :code:`ShakeNBreak` compatible with most recent :code:`pymatgen` and :code:`pymatgen-analysis-defects` packages.
+- Make ``ShakeNBreak`` compatible with most recent ``pymatgen`` and ``pymatgen-analysis-defects`` packages.
 - Update legend format in plots and site index/multiplicity labelling, make default format png.
-- Update default charge state setting to match :code:`pymatgen-analysis-defects` oxi state + padding approach.
+- Update default charge state setting to match ``pymatgen-analysis-defects`` oxi state + padding approach.
 - A lot of additional warning and error catches.
 - Miscellaneous warnings and docs updates.
 
 
 v22.11.7
 --------
 
-Main changes:
-
-- Refactor ShakeNBreak to make it compatible with `pymatgen>=2022.8.23`. Now `Distortions` takes in
-  `pymatgen.analysis.defects.core.Defect` objects.
-- Add `Distortions.from_dict()` and `Distortions.from_structures()` to generate defect distortions from a
+- Refactor ShakeNBreak to make it compatible with ``pymatgen>=2022.8.23``. Now ``Distortions`` takes in
+  ``pymatgen.analysis.defects.core.Defect`` objects.
+- Add ``Distortions.from_dict()`` and ``Distortions.from_structures()`` to generate defect distortions from a
   dictionary of defects (in doped format) or from a list of defect structures, respectively.
 
 v22.11.1
 --------
 
-Main changes:
-
-- Update rattling procedure; :code:`stdev` be automatically set to 10% bulk bond length and :code:`seed` alternated for different
+- Update rattling procedure; ``stdev`` be automatically set to 10% bulk bond length and ``seed`` alternated for different
   distortions (set to 100*distortion_factor) to avoid rare 'stuck rattle' occurrences.
-- Refactor :code:`pickle` usages to :code:`JSON` serialisation to be more robust to package (i.e. pymatgen) updates.
-- Update :code:`snb-regenerate` to be more robust, can be continually rerun without generating duplicate calculations.
-- Update :code:`snb-run` to consider calculations with >50 ionic steps and <2 meV energy change as converged.
+- Refactor ``pickle`` usages to ``JSON`` serialisation to be more robust to package (i.e. pymatgen) updates.
+- Update ``snb-regenerate`` to be more robust, can be continually rerun without generating duplicate calculations.
+- Update ``snb-run`` to consider calculations with >50 ionic steps and <2 meV energy change as converged.
 - Minor changes, efficiency improvements and bug fixes.
 
 
 v22.10.14
 --------
 
-Just bumping version number to test updated GH Actions pip-install-test workflow.
+Just bumping version number to test updated GH Actions ``pip-install-test`` workflow.
 
 v22.10.13
 --------
 
-Main changes:
-
 - Updated defect name handling to work for all conventions
-- More robust `snb-generate` and plotting behaviour
+- More robust ``snb-generate`` and plotting behaviour
 - Add CLI summary GIF to docs and README
-- Updated `snb-run` behaviour to catch high-energies and forces error to improve efficiency
+- Updated ``snb-run`` behaviour to catch high-energies and forces error to improve efficiency
 - Many miscellaneous tests and fixes
 - Docs updates
 
 v22.9.21
 --------
 
-Main changes:
-
-- Fonts now included in `package_data` so can be installed with `pip` from `PyPI`
-- Refactoring `distortion_plots` plot saving to saving to defect directories, and preventing overwriting of previous plots
+- Fonts now included in ``package_data`` so can be installed with ``pip`` from ``PyPI``
+- Refactoring ``distortion_plots`` plot saving to saving to defect directories, and preventing overwriting of previous plots
 - Miscellaneous tests and fixes
 - Add summary GIF to docs and README
 - Handling for partial oxidation state input
-- Setting `EDIFFG = -0.01` and `local_rattle = False` as default
+- Setting ``EDIFFG = -0.01`` and ``local_rattle = False`` as default
 
 
 v22.9.2
 --------
 
-Main changes:
-
 - Update CLI commands (snb-parse, analyse, plot and groundstate can all now be run with no arguments within a defect folder)
 - Update custom font
 - Update groundstate() tests
@@ -286,8 +291,6 @@ Main changes:
 v22.9.1
 --------
 
-Main changes:
-
 - Test for pip install
 - Automatic release and upload to pypi
 - Add ShakeNBreak custom font, and automatise its installation
@@ -297,8 +300,6 @@ Main changes:
 v1.0.1
 ------
 
-Main changes:
-
 - Docs formatting
 - Update pymatgen version to v2022.7.25, while refactoring to be compatible with v2022.8.23 takes place.