How to use the zeo.netstorage.AtomNetwork function in ZEO

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github materialsproject / pymatgen / pymatgen / io / zeopp.py View on Github external
Returns:
        volume: floating number representing the volume of void
    """
    with ScratchDir('.'):
        name = "temp_zeo"
        zeo_inp_filename = name + ".cssr"
        ZeoCssr(structure).write_file(zeo_inp_filename)

        rad_file = None
        if rad_dict:
            rad_file = name + ".rad"
            with open(rad_file, 'w') as fp:
                for el in rad_dict.keys():
                    fp.write("{0}     {1}".format(el, rad_dict[el]))

        atmnet = AtomNetwork.read_from_CSSR(zeo_inp_filename, True, rad_file)
        vol_str = volume(atmnet, 0.3, probe_rad, 10000)
        sa_str = surface_area(atmnet, 0.3, probe_rad, 10000)
        vol = None
        sa = None
        for line in vol_str.split("\n"):
            if "Number_of_pockets" in line:
                fields = line.split()
                if float(fields[1]) > 1:
                    vol = -1.0
                    break
                if float(fields[1]) == 0:
                    vol = -1.0
                    break
                vol = float(fields[3])
        for line in sa_str.split("\n"):
            if "Number_of_pockets" in line:
github materialsproject / pymatgen / pymatgen / io / zeoio.py View on Github external
Returns:
        volume: floating number representing the volume of void
    """
    with ScratchDir('.'):
        name = "temp_zeo"
        zeo_inp_filename = name + ".cssr"
        ZeoCssr(structure).write_file(zeo_inp_filename)

        rad_file = None
        if rad_dict:
            rad_file = name + ".rad"
            with open(rad_file, 'w') as fp:
                for el in rad_dict.keys():
                    fp.write("{0}     {1}".format(el, rad_dict[el]))

        atmnet = AtomNetwork.read_from_CSSR(zeo_inp_filename, True, rad_file)
        vol_str = volume(atmnet, 0.3, probe_rad, 10000)
        sa_str = surface_area(atmnet, 0.3, probe_rad, 10000)
        vol = None
        sa = None
        for line in vol_str.split("\n"):
            if "Number_of_pockets" in line:
                fields = line.split()
                if float(fields[1]) > 1:
                    vol = -1.0
                    break
                if float(fields[1]) == 0:
                    vol = -1.0
                    break
                vol = float(fields[3])
        for line in sa_str.split("\n"):
            if "Number_of_pockets" in line:
github materialsproject / pymatgen / pymatgen / io / zeoio.py View on Github external
with ScratchDir('.'):
        name = "temp_zeo1"
        zeo_inp_filename = name + ".cssr"
        ZeoCssr(structure).write_file(zeo_inp_filename)
        rad_file = None
        rad_flag = False

        if rad_dict:
            rad_file = name + ".rad"
            rad_flag = True
            with open(rad_file, 'w+') as fp:
                for el in rad_dict.keys():
                    fp.write("{} {}\n".format(el, rad_dict[el].real))

        atmnet = AtomNetwork.read_from_CSSR(
                zeo_inp_filename, rad_flag=rad_flag, rad_file=rad_file)
        vornet, vor_edge_centers, vor_face_centers = \
            atmnet.perform_voronoi_decomposition()
        vornet.analyze_writeto_XYZ(name, probe_rad, atmnet)
        voro_out_filename = name + '_voro.xyz'
        voro_node_mol = ZeoVoronoiXYZ.from_file(voro_out_filename).molecule

    species = ["X"] * len(voro_node_mol.sites)
    coords = []
    prop = []
    for site in voro_node_mol.sites:
        coords.append(list(site.coords))
        prop.append(site.properties['voronoi_radius'])

    lattice = Lattice.from_lengths_and_angles(
        structure.lattice.abc, structure.lattice.angles)
github materialsproject / pymatgen / pymatgen / io / zeopp.py View on Github external
with ScratchDir('.'):
        name = "temp_zeo1"
        zeo_inp_filename = name + ".cssr"
        ZeoCssr(structure).write_file(zeo_inp_filename)
        rad_file = None
        rad_flag = False

        if rad_dict:
            rad_file = name + ".rad"
            rad_flag = True
            with open(rad_file, 'w+') as fp:
                for el in rad_dict.keys():
                    fp.write("{} {}\n".format(el, rad_dict[el].real))

        atmnet = AtomNetwork.read_from_CSSR(
            zeo_inp_filename, rad_flag=rad_flag, rad_file=rad_file)
        vornet, vor_edge_centers, vor_face_centers = \
            atmnet.perform_voronoi_decomposition()
        vornet.analyze_writeto_XYZ(name, probe_rad, atmnet)
        voro_out_filename = name + '_voro.xyz'
        voro_node_mol = ZeoVoronoiXYZ.from_file(voro_out_filename).molecule

    species = ["X"] * len(voro_node_mol.sites)
    coords = []
    prop = []
    for site in voro_node_mol.sites:
        coords.append(list(site.coords))
        prop.append(site.properties['voronoi_radius'])

    lattice = Lattice.from_lengths_and_angles(
        structure.lattice.abc, structure.lattice.angles)

ZEO

ZEO - Single-server client-server database server for ZODB

ZPL-2.1
Latest version published 1 year ago

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