Add example file for Alexandria

src/mc_optimade/examples/bzipped_pymatgen/.testing/first_entry.json

@@ -0,0 +1 @@
+{"id": "part_1.json.bz2/0", "type": "structures", "links": null, "meta": null, "attributes": {"immutable_id": null, "last_modified": null, "elements": ["Ac"], "nelements": 1, "elements_ratios": [1.0], "chemical_formula_descriptive": "Ac4", "chemical_formula_reduced": "Ac", "chemical_formula_hill": null, "chemical_formula_anonymous": "A", "dimension_types": [1, 1, 1], "nperiodic_dimensions": 3, "lattice_vectors": [[3.92252914, 0.0, 0.0], [-1.96126457, 3.39700988, 0.0], [0.0, 0.0, 12.69499244]], "cartesian_site_positions": [[0.0, 0.0, 0.0], [-1.961264582666056e-08, 2.2646732646567, 3.17374811], [0.0, 0.0, 6.34749622], [1.9612645896126455, 1.1323366153433003, 9.52124433]], "nsites": 4, "species": [{"name": "Ac", "chemical_symbols": ["Ac"], "concentration": [1.0], "mass": null, "original_name": null, "attached": null, "nattached": null}], "species_at_sites": ["Ac", "Ac", "Ac", "Ac"], "assemblies": null, "structure_features": [], "mat_id": "agm003188153", "prototype_id": "A_22_spg194", "location": "database/batch-000/Ac/Ac/xxx_02s-00_agm003188153_spg194", "formula": "Ac", "spg": 194, "stress": [[0.8811667, 0.0, 0.0], [0.0, 0.8811667, 0.0], [0.0, 0.0, -0.06628691]], "energy_total": -18.01479609, "total_mag": 0.0001825, "band_gap_ind": 0.0, "band_gap_dir": 0.0056, "dos_ef": 6.1911793, "energy_corrected": -18.014795, "e_above_hull": 0.0, "e_form": 0.0, "e_phase_separation": 0.0, "decomposition": " Ac ", "energy": null, "hull_distance": true, "formation_energy": true, "space_group_number": true}, "relationships": null}