Python add_cell_dataの例

コード例 #1

ファイル: test_med.py プロジェクト: Jesusbill/meshio

        helpers.line_mesh,
        helpers.tri_mesh_2d,
        helpers.tri_mesh,
        helpers.triangle6_mesh,
        helpers.quad_mesh,
        helpers.quad8_mesh,
        helpers.quad_tri_mesh,
        helpers.tet_mesh,
        helpers.tet10_mesh,
        helpers.hex_mesh,
        helpers.hex20_mesh,
        helpers.add_point_data(helpers.tri_mesh, 1),
        helpers.add_point_data(helpers.tri_mesh, 2),
        helpers.add_point_data(helpers.tri_mesh, 3),
        helpers.add_point_data(helpers.hex_mesh, 3),
        helpers.add_cell_data(helpers.tri_mesh, [("a", (), np.float64)]),
        helpers.add_cell_data(helpers.tri_mesh, [("a", (2, ), np.float64)]),
        helpers.add_cell_data(helpers.tri_mesh, [("a", (3, ), np.float64)]),
    ],
)
def test_io(mesh):
    helpers.write_read(meshio.med.write, meshio.med.read, mesh, 1.0e-15)


def test_generic_io():
    helpers.generic_io("test.med")
    # With additional, insignificant suffix:
    helpers.generic_io("test.0.med")


def test_reference_file_with_mixed_cells():

コード例 #2

import legacy_writer

vtk = pytest.importorskip("vtk")

test_set_full = [
    helpers.tri_mesh,
    helpers.triangle6_mesh,
    helpers.quad_mesh,
    helpers.quad8_mesh,
    helpers.tri_quad_mesh,
    helpers.tet_mesh,
    helpers.tet10_mesh,
    helpers.hex_mesh,
    helpers.hex20_mesh,
    helpers.add_point_data(helpers.tri_mesh, 1),
    helpers.add_cell_data(helpers.tri_mesh, 1),
]

test_set_reduced = [
    helpers.tri_mesh,
    helpers.quad_mesh,
    helpers.tri_quad_mesh,
    helpers.tet_mesh,
    helpers.hex_mesh,
    helpers.add_point_data(helpers.tri_mesh, 1),
    helpers.add_cell_data(helpers.tri_mesh, 1),
]


@pytest.mark.parametrize("mesh", test_set_full)
@pytest.mark.parametrize("data_format", ["XML", "Binary", "HDF"])

コード例 #3

import pytest

import meshio

import helpers

lxml = pytest.importorskip("lxml")


@pytest.mark.parametrize(
    "mesh",
    [
        helpers.tri_mesh,
        helpers.tri_mesh_2d,
        helpers.tet_mesh,
        helpers.add_cell_data(helpers.tri_mesh, 1, dtype=float),
        helpers.add_cell_data(helpers.tri_mesh, 1, dtype=numpy.int32),
    ],
)
def test_io(mesh):
    helpers.write_read(meshio.dolfin_io.write, meshio.dolfin_io.read, mesh,
                       1.0e-15)
    return


def test_generic_io():
    helpers.generic_io("test.xml")
    # With additional, insignificant suffix:
    helpers.generic_io("test.0.xml")
    return

コード例 #4

vtk = pytest.importorskip("vtk")

test_set = [
    helpers.tri_mesh,
    helpers.triangle6_mesh,
    helpers.quad_mesh,
    helpers.quad8_mesh,
    helpers.tri_quad_mesh,
    helpers.tet_mesh,
    helpers.tet10_mesh,
    helpers.hex_mesh,
    helpers.hex20_mesh,
    helpers.add_point_data(helpers.tri_mesh, 1),
    helpers.add_point_data(helpers.tri_mesh, 2),
    helpers.add_point_data(helpers.tri_mesh, 3),
    helpers.add_cell_data(helpers.tri_mesh, 1),
    helpers.add_cell_data(helpers.tri_mesh, 2),
    helpers.add_cell_data(helpers.tri_mesh, 3),
    helpers.add_cell_data(helpers.add_point_data(helpers.tri_mesh_2d, 2), 2),
]


@pytest.mark.parametrize("mesh", test_set)
@pytest.mark.parametrize("write_binary", [True, False])
def test(mesh, write_binary):
    def writer(*args, **kwargs):
        return meshio.vtk_io.write(*args, write_binary=write_binary, **kwargs)

    helpers.write_read(writer, meshio.vtk_io.read, mesh, 1.0e-15)
    return

コード例 #5

ファイル: test_vtk.py プロジェクト: waveform80/meshio

    helpers.tri_mesh_2d,
    helpers.tri_mesh,
    helpers.triangle6_mesh,
    helpers.quad_mesh,
    helpers.quad8_mesh,
    helpers.tri_quad_mesh,
    helpers.tet_mesh,
    helpers.tet10_mesh,
    helpers.hex_mesh,
    helpers.hex20_mesh,
    helpers.polygon_mesh,
    helpers.add_point_data(helpers.tri_mesh, 1),
    helpers.add_point_data(helpers.tri_mesh, 2),
    helpers.add_point_data(helpers.tri_mesh, 3),
    # VTK files float data is always stored in big endian
    helpers.add_cell_data(helpers.tri_mesh, [("a", (), ">f8")]),
    helpers.add_cell_data(helpers.tri_mesh, [("a", (2, ), ">f8")]),
    helpers.add_cell_data(helpers.tri_mesh, [("a", (3, ), ">f8")]),
    helpers.add_cell_data(helpers.add_point_data(helpers.tri_mesh_2d, 2),
                          [("a", (2, ), ">f8")]),
]


@pytest.mark.parametrize("mesh", test_set)
@pytest.mark.parametrize("binary", [True, False])
def test(mesh, binary):
    def writer(*args, **kwargs):
        return meshio.vtk.write(*args, binary=binary, **kwargs)

    helpers.write_read(writer, meshio.vtk.read, mesh, 1.0e-15)

コード例 #6

ファイル: test_med.py プロジェクト: gdmcbain/meshio

    "mesh",
    [
        helpers.tri_mesh_2d,
        helpers.tri_mesh,
        helpers.triangle6_mesh,
        helpers.quad_mesh,
        helpers.quad8_mesh,
        helpers.tri_quad_mesh,
        helpers.tet_mesh,
        helpers.tet10_mesh,
        helpers.hex_mesh,
        helpers.add_point_data(helpers.tri_mesh, 1),
        helpers.add_point_data(helpers.tri_mesh, 2),
        helpers.add_point_data(helpers.tri_mesh, 3),
        helpers.add_point_data(helpers.hex_mesh, 3),
        helpers.add_cell_data(helpers.tri_mesh, 1),
        helpers.add_cell_data(helpers.tri_mesh, 2),
        helpers.add_cell_data(helpers.tri_mesh, 3),
    ],
)
def test_io(mesh):
    helpers.write_read(meshio.med_io.write, meshio.med_io.read, mesh, 1.0e-15)
    return


def test_generic_io():
    helpers.generic_io("test.med")
    # With additional, insignificant suffix:
    helpers.generic_io("test.0.med")
    return

コード例 #7

import pytest

import helpers
import meshio


@pytest.mark.parametrize(
    "mesh",
    [
        helpers.tri_mesh,
        helpers.quad_mesh,
        helpers.tri_quad_mesh,
        helpers.tet_mesh,
        helpers.hex_mesh,
        helpers.add_cell_data(helpers.tri_mesh, [("a", (), int)]),
    ],
)
def test(mesh):
    helpers.write_read(meshio.avsucd.write, meshio.avsucd.read, mesh, 1.0e-15)

コード例 #8

import helpers
import pytest

import meshio


@pytest.mark.parametrize(
    "mesh",
    [
        helpers.tri_mesh,
        helpers.quad_mesh,
        helpers.tri_quad_mesh,
        helpers.tet_mesh,
        helpers.hex_mesh,
        helpers.add_cell_data(
            helpers.tri_mesh,
            [("avsucd:material", (), int), ("a", (), float),
             ("b", (3, ), float)],
        ),
        helpers.add_point_data(helpers.add_point_data(helpers.tri_mesh, 1), 3),
    ],
)
def test(mesh):
    helpers.write_read(meshio.avsucd.write, meshio.avsucd.read, mesh, 1.0e-13)

コード例 #9

    helpers.line_mesh,
    helpers.tri_mesh,
    helpers.triangle6_mesh,
    helpers.quad_mesh,
    helpers.quad8_mesh,
    helpers.tri_quad_mesh,
    helpers.polygon_mesh,
    helpers.tet_mesh,
    helpers.tet10_mesh,
    helpers.hex_mesh,
    helpers.hex20_mesh,
    helpers.polyhedron_mesh,
    helpers.add_point_data(helpers.tri_mesh, 1),
    helpers.add_point_data(helpers.tri_mesh, 2),
    helpers.add_point_data(helpers.tri_mesh, 3),
    helpers.add_cell_data(helpers.tri_mesh, [("a", (), numpy.float64)]),
    helpers.add_cell_data(helpers.tri_quad_mesh, [("a", (), numpy.float64)]),
    helpers.add_cell_data(helpers.tri_mesh, [("a", (2,), numpy.float32)]),
    helpers.add_cell_data(helpers.tri_mesh, [("b", (3,), numpy.float64)]),
    helpers.add_cell_data(helpers.polygon_mesh, [("a", (), numpy.float32)]),
    helpers.add_cell_data(helpers.polyhedron_mesh, [("a", (2,), numpy.float32)]),
]


@pytest.mark.parametrize("mesh", test_set)
@pytest.mark.parametrize(
    "data_type", [(False, None), (True, None), (True, "lzma"), (True, "zlib")]
)
def test(mesh, data_type):
    binary, compression = data_type

コード例 #10

test_set_full = [
    helpers.line_mesh,
    helpers.tri_mesh,
    helpers.line_tri_mesh,
    helpers.tri_mesh_2d,
    helpers.triangle6_mesh,
    helpers.quad_mesh,
    helpers.quad8_mesh,
    helpers.tri_quad_mesh,
    helpers.tet_mesh,
    helpers.tet10_mesh,
    helpers.hex_mesh,
    helpers.hex20_mesh,
    helpers.add_point_data(helpers.tri_mesh, 1),
    helpers.add_cell_data(helpers.tri_mesh, [("a", (), numpy.float64)]),
]

test_set_reduced = [
    helpers.tri_mesh,
    helpers.tri_mesh_2d,
    helpers.quad_mesh,
    helpers.tri_quad_mesh,
    helpers.tet_mesh,
    helpers.hex_mesh,
    helpers.add_point_data(helpers.tri_mesh, 1),
    helpers.add_cell_data(helpers.tri_mesh, [("a", (), numpy.float64)]),
]


@pytest.mark.parametrize("mesh", test_set_full)

コード例 #11

ファイル: test_vtk.py プロジェクト: gdmcbain/meshio

test_set = [
    helpers.tri_mesh,
    helpers.triangle6_mesh,
    helpers.quad_mesh,
    helpers.quad8_mesh,
    helpers.tri_quad_mesh,
    helpers.tet_mesh,
    helpers.tet10_mesh,
    helpers.hex_mesh,
    helpers.hex20_mesh,
    helpers.polygon_mesh,
    helpers.add_point_data(helpers.tri_mesh, 1),
    helpers.add_point_data(helpers.tri_mesh, 2),
    helpers.add_point_data(helpers.tri_mesh, 3),
    helpers.add_cell_data(helpers.tri_mesh, 1),
    helpers.add_cell_data(helpers.tri_mesh, 2),
    helpers.add_cell_data(helpers.tri_mesh, 3),
    helpers.add_cell_data(helpers.add_point_data(helpers.tri_mesh_2d, 2), 2),
]


@pytest.mark.parametrize("mesh", test_set)
@pytest.mark.parametrize("write_binary", [True, False])
def test(mesh, write_binary):
    def writer(*args, **kwargs):
        return meshio.vtk_io.write(*args, write_binary=write_binary, **kwargs)

    helpers.write_read(writer, meshio.vtk_io.read, mesh, 1.0e-15)
    return

コード例 #12

ファイル: test_dolfin.py プロジェクト: zitkat/meshio

import numpy
import pytest

import helpers
import meshio


@pytest.mark.parametrize(
    "mesh",
    [
        helpers.tri_mesh,
        helpers.tri_mesh_2d,
        helpers.tet_mesh,
        helpers.add_cell_data(
            helpers.tri_mesh, [("a", (), float), ("b", (), numpy.int64)]
        ),
    ],
)
def test_dolfin(mesh):
    helpers.write_read(meshio.dolfin.write, meshio.dolfin.read, mesh, 1.0e-15)


def test_generic_io():
    helpers.generic_io("test.xml")
    # With additional, insignificant suffix:
    helpers.generic_io("test.0.xml")

コード例 #13

ファイル: test_medit.py プロジェクト: waveform80/meshio

import helpers
import meshio


@pytest.mark.parametrize(
    "mesh",
    [
        helpers.line_mesh,
        helpers.tri_mesh,
        helpers.tri_mesh_2d,
        helpers.quad_mesh,
        helpers.tri_quad_mesh,
        helpers.tet_mesh,
        helpers.hex_mesh,
        helpers.add_cell_data(helpers.tri_mesh, [("medit:ref", (), int)]),
    ],
)
def test_io(mesh):
    helpers.write_read(meshio.medit.write, meshio.medit.read, mesh, 1.0e-15)


def test_generic_io():
    helpers.generic_io("test.mesh")
    # With additional, insignificant suffix:
    helpers.generic_io("test.0.mesh")
    # same for binary files
    helpers.generic_io("test.meshb")
    helpers.generic_io("test.0.meshb")

コード例 #14

test_set = [
    helpers.line_mesh,
    helpers.tri_mesh,
    helpers.triangle6_mesh,
    helpers.quad_mesh,
    helpers.quad8_mesh,
    helpers.tri_quad_mesh,
    helpers.tet_mesh,
    helpers.tet10_mesh,
    helpers.hex_mesh,
    helpers.hex20_mesh,
    helpers.add_point_data(helpers.tri_mesh, 1),
    helpers.add_point_data(helpers.tri_mesh, 2),
    helpers.add_point_data(helpers.tri_mesh, 3),
    helpers.add_cell_data(helpers.tri_mesh, 1),
    helpers.add_cell_data(helpers.tri_quad_mesh, 1),
    helpers.add_cell_data(helpers.tri_mesh, 2),
    helpers.add_cell_data(helpers.tri_mesh, 3),
]


@pytest.mark.parametrize("mesh", test_set)
@pytest.mark.parametrize("binary", [False, True])
def test(mesh, binary):
    def writer(*args, **kwargs):
        return meshio.vtu.write(
            *args,
            binary=binary,
            # don't use pretty xml to increase test coverage
            # pretty_xml=False,

コード例 #15

ファイル: test_dolfin.py プロジェクト: gdmcbain/meshio

import numpy
import pytest

import meshio

import helpers

lxml = pytest.importorskip("lxml")


@pytest.mark.parametrize(
    "mesh",
    [
        helpers.tri_mesh,
        helpers.tri_mesh_2d,
        helpers.tet_mesh,
        helpers.add_cell_data(helpers.tri_mesh, 1, dtype=float),
        helpers.add_cell_data(helpers.tri_mesh, 1, dtype=numpy.int32),
    ],
)
def test_io(mesh):
    helpers.write_read(meshio.dolfin_io.write, meshio.dolfin_io.read, mesh, 1.0e-15)
    return


def test_generic_io():
    helpers.generic_io("test.xml")
    # With additional, insignificant suffix:
    helpers.generic_io("test.0.xml")
    return