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https://github.com/sparks-baird/matbench-genmetrics
Generative materials benchmarking metrics, inspired by guacamol and CDVAE.
https://github.com/sparks-baird/matbench-genmetrics
materials-informatics python
Last synced: 29 days ago
JSON representation
Generative materials benchmarking metrics, inspired by guacamol and CDVAE.
- Host: GitHub
- URL: https://github.com/sparks-baird/matbench-genmetrics
- Owner: sparks-baird
- License: mit
- Created: 2022-06-16T02:52:22.000Z (over 2 years ago)
- Default Branch: main
- Last Pushed: 2024-06-01T03:47:34.000Z (6 months ago)
- Last Synced: 2024-07-04T01:46:23.960Z (5 months ago)
- Topics: materials-informatics, python
- Language: Jupyter Notebook
- Homepage: https://matbench-genmetrics.readthedocs.io/
- Size: 8.23 MB
- Stars: 30
- Watchers: 1
- Forks: 2
- Open Issues: 17
-
Metadata Files:
- Readme: README.md
- Contributing: CONTRIBUTING.md
- License: LICENSE.txt
- Authors: AUTHORS.md
Awesome Lists containing this project
- awesome-materials-informatics - matbench-genmetrics - Generative materials benchmarking metrics, inspired by [guacamol](https://www.benevolent.com/guacamol) and [CDVAE](https://github.com/txie-93/cdvae) (**Python**). [](https://github.com/sparks-baird/matbench-genmetrics) (Software and products)
README
[](https://pyscaffold.org/)
[](https://matbench-genmetrics.readthedocs.io/en/stable/)
[](https://coveralls.io/r/sparks-baird/matbench-genmetrics)
[](https://pypi.org/project/matbench-genmetrics/)
[](https://anaconda.org/conda-forge/matbench-genmetrics)
[](https://doi.org/10.21105/joss.05618)
> **This is not an official repository of Matbench, but eventually, it may be [incorporated into Matbench](https://github.com/materialsproject/matbench/issues/150)**
# matbench-genmetrics [](https://colab.research.google.com/github/sparks-baird/matbench-genmetrics/blob/main/notebooks/core/1.0-matbench-genmetrics-basic.ipynb)
> Generative materials benchmarking metrics, inspired by [guacamol](https://www.benevolent.com/guacamol) and [CDVAE](https://github.com/txie-93/cdvae).
This repository provides standardized benchmarks for benchmarking generative models for
crystal structure. Each benchmark has a fixed dataset, a predefined split, and notions
of best (i.e. metrics) associated with it.
> NOTE: This project is separate from https://matbench-discovery.materialsproject.org/ which provides a slick leaderboard and package for benchmarking ML models on crystal stability prediction from unrelaxed structures. This project instead looks at assessing the quality of generative models for crystal structures.
## Getting Started
Installation, a dummy example, output metrics for the example, and descriptions of the benchmark metrics.
### Installation
```bash
pip install matbench-genmetrics
```
See [Advanced Installation](#advanced-installation) for more information.
### Example
> NOTE: be sure to set `dummy=False` for the real/full benchmark run. `MPTSMetrics10` is
> intended for fast prototyping and debugging, as it assumes only 10 generated structures.
```python
>>> from matbench_genmetrics.mp_time_split.utils.gen import DummyGenerator
>>> from matbench_genmetrics.core.metrics import MPTSMetrics10, MPTSMetrics100, MPTSMetrics1000, MPTSMetrics10000
>>> mptm = MPTSMetrics10(dummy=True)
>>> for fold in mptm.folds:
>>> train_val_inputs = mptm.get_train_and_val_data(fold)
>>> dg = DummyGenerator()
>>> dg.fit(train_val_inputs)
>>> gen_structures = dg.gen(n=mptm.num_gen)
>>> mptm.evaluate_and_record(fold, gen_structures)
>>> print(mptm.recorded_metrics)
```
```python
{
0: {
"validity": 0.4375,
"coverage": 0.0,
"novelty": 1.0,
"uniqueness": 0.9777777777777777,
},
1: {
"validity": 0.4390681003584229,
"coverage": 0.0,
"novelty": 1.0,
"uniqueness": 0.9333333333333333,
},
2: {
"validity": 0.4401197604790419,
"coverage": 0.0,
"novelty": 1.0,
"uniqueness": 0.8222222222222222,
},
3: {
"validity": 0.4408740359897172,
"coverage": 0.0,
"novelty": 1.0,
"uniqueness": 0.8444444444444444,
},
4: {
"validity": 0.4414414414414415,
"coverage": 0.0,
"novelty": 1.0,
"uniqueness": 0.9111111111111111,
},
}
```
### Metrics
| Metric | Description |
| ---------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Validity | A loose measure of how "valid" the set of generated structures are by comparing the space group number distribution of the generated structures with the benchmark data. Formally, this is one minus (Wasserstein distance between distribution of space group numbers for train and generated structures divided by distance of dummy case between train and `space_group_number == 1`). See also |
| Coverage | A form of "rediscovery", where structures from the future that were held out were "discovered" by the generative model, i.e., when the generative model "predicted the future". Formally, this is the match counts between held-out test structures and generated structures divided by number of test structures.|
| Novelty | A measure of how novel the generated structures are relative to the structures that were used to train the generative model. Formally, this is one minus (match counts between train structures and generated structures divided by number of generated structures).|
| Uniqueness | A measure of whether the generative model is suggesting repeat structures or not. Formally, this is one minus (non-self-comparing match counts within generated structures divided by total possible non-self-comparing matches).|
A match is when StructureMatcher(stol=0.5, ltol=0.3, angle_tol=10.0).fit(s1, s2) evaluates to `True`.
Detailed descriptions of the metrics are given on the [Metrics](https://matbench-genmetrics.readthedocs.io/en/latest/metrics.html) page.
We performed a "slow march of time" benchmarking study, which uses the `mp-time-split` data from a future fold as the "generated" structures for the previous fold. The results are presented in the charts below. See [the corresponding notebook](https://colab.research.google.com/github/sparks-baird/matbench-genmetrics/blob/main/notebooks/core/2.0-matbench-genmetrics-materials_discovery_progress_benchmark.ipynb) for details.
## Advanced Installation
### PyPI (`pip`) installation
Create and activate a new `conda` environment named `matbench-genmetrics` (`-n`) with `python==3.11.*` or your preferred Python version, then install `matbench-genmetrics` via `pip`.
```bash
conda create -n matbench-genmetrics python==3.11.*
conda activate matbench-genmetrics
pip install matbench-genmetrics
```
## Editable installation
In order to set up the necessary environment:
1. clone and enter the repository via:
```bash
git clone https://github.com/sparks-baird/matbench-genmetrics.git
cd matbench-genmetrics
```
2. create and activate a new conda environment (optional, but recommended)
```bash
conda env create --name matbench-genmetrics python==3.11.*
conda activate matbench-genmetrics
```
3. perform an editable (`-e`) installation in the current directory (`.`):
```bash
pip install -e .
```
> **_NOTE:_** Some changes, e.g. in `setup.cfg`, might require you to run `pip install -e .` again.
Optional and needed only once after `git clone`:
3. install several [pre-commit] git hooks with:
```bash
pre-commit install
# You might also want to run `pre-commit autoupdate`
```
and checkout the configuration under `.pre-commit-config.yaml`.
The `-n, --no-verify` flag of `git commit` can be used to deactivate pre-commit hooks temporarily.
4. install [nbstripout] git hooks to remove the output cells of committed notebooks with:
```bash
nbstripout --install --attributes notebooks/.gitattributes
```
This is useful to avoid large diffs due to plots in your notebooks.
A simple `nbstripout --uninstall` will revert these changes.
Then take a look into the `scripts` and `notebooks` folders.
## Dependency Management & Reproducibility
1. Always keep your abstract (unpinned) dependencies updated in `environment.yml` and eventually
in `setup.cfg` if you want to ship and install your package via `pip` later on.
2. Create concrete dependencies as `environment.lock.yml` for the exact reproduction of your
environment with:
```bash
conda env export -n matbench-genmetrics -f environment.lock.yml
```
For multi-OS development, consider using `--no-builds` during the export.
3. Update your current environment with respect to a new `environment.lock.yml` using:
```bash
conda env update -f environment.lock.yml --prune
```
## Project Organization
```txt
├── AUTHORS.md <- List of developers and maintainers.
├── CHANGELOG.md <- Changelog to keep track of new features and fixes.
├── CONTRIBUTING.md <- Guidelines for contributing to this project.
├── Dockerfile <- Build a docker container with `docker build .`.
├── LICENSE.txt <- License as chosen on the command-line.
├── README.md <- The top-level README for developers.
├── configs <- Directory for configurations of model & application.
├── data
│ ├── external <- Data from third party sources.
│ ├── interim <- Intermediate data that has been transformed.
│ ├── processed <- The final, canonical data sets for modeling.
│ └── raw <- The original, immutable data dump.
├── docs <- Directory for Sphinx documentation in rst or md.
├── environment.yml <- The conda environment file for reproducibility.
├── models <- Trained and serialized models, model predictions,
│ or model summaries.
├── notebooks <- Jupyter notebooks. Naming convention is a number (for
│ ordering), the creator's initials and a description,
│ e.g. `1.0-fw-initial-data-exploration`.
├── pyproject.toml <- Build configuration. Don't change! Use `pip install -e .`
│ to install for development or to build `tox -e build`.
├── references <- Data dictionaries, manuals, and all other materials.
├── reports <- Generated analysis as HTML, PDF, LaTeX, etc.
│ └── figures <- Generated plots and figures for reports.
├── scripts <- Analysis and production scripts which import the
│ actual PYTHON_PKG, e.g. train_model.
├── setup.cfg <- Declarative configuration of your project.
├── setup.py <- [DEPRECATED] Use `python setup.py develop` to install for
│ development or `python setup.py bdist_wheel` to build.
├── src
│ └── matbench_genmetrics <- Actual Python package where the main functionality goes.
├── tests <- Unit tests which can be run with `pytest`.
├── .coveragerc <- Configuration for coverage reports of unit tests.
├── .isort.cfg <- Configuration for git hook that sorts imports.
└── .pre-commit-config.yaml <- Configuration of pre-commit git hooks.
```
## Citing
> Baird, S.G.; Sayeed, H.M.; Montoya, J.; Sparks, T.D. (2024). matbench-genmetrics: A Python library for benchmarking crystal structure generative models using time-based splits of Materials Project structures. _Journal of Open Source Software_, 9(97), 5618, https://doi.org/10.21105/joss.05618
```bibtex
@article{Baird2024, doi = {10.21105/joss.05618}, url = {https://doi.org/10.21105/joss.05618}, year = {2024}, publisher = {The Open Journal}, volume = {9}, number = {97}, pages = {5618}, author = {Sterling G. Baird and Hasan M. Sayeed and Joseph Montoya and Taylor D. Sparks}, title = {matbench-genmetrics: A Python library for benchmarking crystal structure generative models using time-based splits of Materials Project structures}, journal = {Journal of Open Source Software} }
```
## Note
This project has been set up using [PyScaffold] 4.2.2.post1.dev2+ge50b5e1 and the [dsproject extension] 0.7.2.post1.dev2+geb5d6b6.
[conda]: https://docs.conda.io/
[pre-commit]: https://pre-commit.com/
[Jupyter]: https://jupyter.org/
[nbstripout]: https://github.com/kynan/nbstripout
[Google style]: http://google.github.io/styleguide/pyguide.html#38-comments-and-docstrings
[PyScaffold]: https://pyscaffold.org/
[dsproject extension]: https://github.com/pyscaffold/pyscaffoldext-dsproject