def test_material_initialization(self): """Make sure all materials can be instantiated without error.""" for matClass in materials.iterAllMaterialClassesInNamespace(materials): matClass()
More info about the materials here: :py:mod:`armi.materials`. """ import numpy as np import matplotlib.pyplot as plt from armi import configure, materials from armi.nucDirectory import nuclideBases MAX_Z = 96 # stop at Curium configure(permissive=True) materialNames = [] mats = list(materials.iterAllMaterialClassesInNamespace(materials)) numMats = len(mats) zVals = np.zeros((numMats, MAX_Z)) for mi, matCls in enumerate(mats): m = matCls() materialNames.append(m.name) for nucName, frac in m.p.massFrac.items(): nb = nuclideBases.byName[nucName] idx = mi, nb.z - 1 zVals[idx] += frac fig, ax = plt.subplots(figsize=(16, 12)) im = ax.imshow(zVals, cmap="YlGn")