import materials_for_mc as m4mc
m4mc.Config.set_cross_sections({
"Be9": "tests/Be9.json",
"Fe54": "tests/Fe54.json",
"Fe56": "tests/Fe56.json",
"Fe57": "tests/Fe57.json",
"Fe58": "tests/Fe58.json",
"Li6": "tests/Li6.json",
"Li7": "tests/Li7.json",
})
mat1 = m4mc.Material()
mat1.add_nuclide('Li6', 0.5)
mat1.set_density('g/cm3', 2.0)
print(mat1)
mat2 = m4mc.Material()
mat2.add_nuclide('Li7', 0.5)
mat2.set_density('g/cm3', 2.0)
print(mat2)
mat3 = m4mc.Material()
mat3.add_nuclide('Fe56', 1.0)
mat3.set_density('g/cm3', 2.0)
print(mat3)
mat4 = m4mc.Material()
mat4.add_nuclide('Be9', 1.0)
mat4.set_density('g/cm3', 2.0)
print(mat4)
mats = m4mc.Materials([mat1, mat2, mat3, mat4])
mats.read_nuclides_from_json({'Li6': 'tests/Fe56.json'})