repo_id stringclasses 400
values | commit_sha stringclasses 400
values | commit_index int32 0 951 | in_repo_split stringclasses 1
value | cross_repo_split stringclasses 1
value | test_file stringlengths 7 121 | test_function stringlengths 1 108 | assertion_type stringclasses 32
values | difficulty stringclasses 8
values | context_lines int32 3 600 | prefix large_stringlengths 44 113k | target large_stringlengths 1 498 | anchor_sha stringclasses 400
values | anchor_index int32 0 951 | qna_source stringclasses 1
value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/grids/operators/test_spherical_operators.py | test_gradient_squared | assert_* | complex_expr | 25 | import numpy as np
import pytest
from pde import (
CartesianGrid,
ScalarField,
SphericalSymGrid,
Tensor2Field,
VectorField,
solve_poisson_equation,
)
from pde.grids.operators.common import make_laplace_from_matrix
from pde.grids.operators.spherical_sym import _get_laplace_matrix
@pytest.mark.p... | s3.data) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/grids/test_grid_mesh.py | test_generic_meshes | assert | complex_expr | 21 | import numpy as np
import pytest
from pde import DiffusionPDE, FieldCollection, ScalarField, Tensor2Field, VectorField
from pde.grids import CylindricalSymGrid, PolarSymGrid, SphericalSymGrid, UnitGrid
from pde.grids._mesh import GridMesh
from pde.tools import mpi
GRIDS = [
(UnitGrid([3, 4]), [1, -1]),
(Polar... | mpi.size | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/solvers/test_explicit_mpi_solvers.py | test_simple_pde_mpi | assert | complex_expr | 48 | import numpy as np
import pytest
from pde import DiffusionPDE, ScalarField, UnitGrid
from pde.solvers import Controller, ExplicitMPISolver
from pde.tools import mpi
@pytest.mark.multiprocessing
@pytest.mark.parametrize(
"scheme, decomposition", [("euler", [1, -1]), ("runge-kutta", [-1, 1])]
)
def test_simple_pde_... | mpi.size | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/solvers/test_explicit_mpi_solvers.py | test_stochastic_mpi_solvers | assert_* | complex_expr | 26 | import numpy as np
import pytest
from pde import DiffusionPDE, ScalarField, UnitGrid
from pde.solvers import Controller, ExplicitMPISolver
from pde.tools import mpi
@pytest.mark.multiprocessing
@pytest.mark.parametrize("backend", ["numba", "numpy"])
def test_stochastic_mpi_solvers(backend, rng):
"""test simple ve... | s2.data) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/solvers/test_explicit_solvers.py | test_stochastic_solvers | assert_* | complex_expr | 25 | import numpy as np
import pytest
from pde import PDE, DiffusionPDE, MemoryStorage, ScalarField, UnitGrid
from pde.pdes import PDEBase
from pde.solvers import Controller, ExplicitMPISolver, ExplicitSolver
from pde.tools import mpi
@pytest.mark.parametrize("backend", ["numba", "numpy"])
def test_stochastic_solvers(back... | s2.data) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/solvers/test_generic_solvers.py | test_compare_solvers | assert_* | complex_expr | 32 | import numpy as np
import pytest
from pde import PDE, DiffusionPDE, FieldCollection, MemoryStorage, ScalarField, UnitGrid
from pde.solvers import (
Controller,
CrankNicolsonSolver,
ExplicitSolver,
ImplicitSolver,
ScipySolver,
registered_solvers,
)
from pde.solvers.base import AdaptiveSolverBase... | s2.data) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/solvers/test_implicit_solvers.py | test_implicit_stochastic_solvers | assert_* | complex_expr | 24 | import numpy as np
import pytest
from pde import PDE, DiffusionPDE, ScalarField, UnitGrid
from pde.solvers import Controller, ImplicitSolver
from pde.tools import mpi
@pytest.mark.parametrize("backend", ["numpy", "numba"])
def test_implicit_stochastic_solvers(backend, rng):
"""test simple version of the stochasti... | s2.data) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/solvers/test_scipy_solvers.py | test_scipy_no_dt | assert_* | complex_expr | 19 | import numpy as np
from pde import PDE, DiffusionPDE, FieldCollection, ScalarField, UnitGrid
from pde.solvers import Controller, ScipySolver
def test_scipy_no_dt(rng):
"""test scipy solver without timestep"""
grid = UnitGrid([16])
field = ScalarField.random_uniform(grid, -1, 1, rng=rng)
eq = Diffusion... | s2.data) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/storage/test_memory_storages.py | test_memory_storage | assert | complex_expr | 27 | import numpy as np
import pytest
from pde import MemoryStorage, UnitGrid
from pde.fields import FieldCollection, ScalarField, Tensor2Field, VectorField
def test_memory_storage():
"""test methods specific to memory storage"""
sf = ScalarField(UnitGrid([1]))
s1 = MemoryStorage()
s1.start_writing(sf)
... | s1.times | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/storage/test_memory_storages.py | test_memory_storage | assert_* | complex_expr | 28 | import numpy as np
import pytest
from pde import MemoryStorage, UnitGrid
from pde.fields import FieldCollection, ScalarField, Tensor2Field, VectorField
def test_memory_storage():
"""test methods specific to memory storage"""
sf = ScalarField(UnitGrid([1]))
s1 = MemoryStorage()
s1.start_writing(sf)
... | s1.data) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/tools/test_parameters.py | test_convert_default_values | assert | complex_expr | 59 | import itertools
import logging
import math
import pickle
import numpy as np
import pytest
from pde.tools.parameters import (
DeprecatedParameter,
HideParameter,
Parameter,
Parameterized,
get_all_parameters,
sphinx_display_parameters,
)
def test_convert_default_values(caplog):
"""test how... | math.nan | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/tools/test_spectral.py | test_noise_scaling | assert_* | complex_expr | 67 | import numpy as np
import pytest
from scipy import fftpack, stats
from pde import CartesianGrid, UnitGrid
from pde.tools.spectral import make_colored_noise
def spectral_density(data, dx=1.0):
"""calculate the power spectral density of a field
Args:
data (:class:`~numpy.ndarray`):
Data of ... | *result) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/fields/test_tensorial_fields.py | test_complex_tensors | assert_* | complex_expr | 31 | import numpy as np
import pytest
from fixtures.fields import iter_grids
from pde import CartesianGrid, PolarSymGrid, ScalarField, Tensor2Field, UnitGrid
from pde.fields.base import FieldBase
@pytest.mark.parametrize("backend", ["numba", "numpy"])
def test_complex_tensors(backend, rng):
"""test some complex tensor... | res.data) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/grids/boundaries/test_axis_boundaries.py | test_boundary_pair | assert | complex_expr | 48 | import itertools
import pytest
from pde import UnitGrid
from pde.grids.boundaries.axis import BoundaryPair, get_boundary_axis
from pde.grids.boundaries.local import BCBase
def test_boundary_pair():
"""test setting boundary conditions for whole axis"""
g = UnitGrid([2, 3])
b = ["value", {"type": "derivati... | bc1[True] | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/grids/operators/test_common_operators.py | test_make_derivative2 | assert_* | complex_expr | 26 | import random
import numpy as np
import pytest
from pde import CartesianGrid, ScalarField
from pde.grids.operators import cartesian as ops
@pytest.mark.parametrize("ndim,axis", [(1, 0), (2, 0), (2, 1), (3, 0), (3, 1), (3, 2)])
def test_make_derivative2(ndim, axis, rng):
"""test the _make_derivative2 function"""
... | res.data) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/grids/test_coordinates.py | test_coordinate_metric | pytest.approx | complex_expr | 41 | import pickle
import numpy as np
import pytest
from pde.grids import coordinates
def iter_coordinates():
"""generator providing some test coordinate systems"""
yield coordinates.CartesianCoordinates(1)
yield coordinates.CartesianCoordinates(2)
yield coordinates.CartesianCoordinates(3)
yield coord... | det_J**2) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/pdes/test_diffusion_pdes.py | test_diffusion_cached | assert_* | complex_expr | 32 | import numpy as np
import pytest
from scipy import stats
from pde import CartesianGrid, DiffusionPDE, MemoryStorage, ScalarField, UnitGrid
def test_diffusion_cached(rng):
"""test some caching of rhs of the simple diffusion model"""
grid = UnitGrid([8])
c0 = ScalarField.random_uniform(grid, rng=rng)
#... | c2a.data) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/pdes/test_diffusion_pdes.py | test_diffusion_cached | assert_* | complex_expr | 34 | import numpy as np
import pytest
from scipy import stats
from pde import CartesianGrid, DiffusionPDE, MemoryStorage, ScalarField, UnitGrid
def test_diffusion_cached(rng):
"""test some caching of rhs of the simple diffusion model"""
grid = UnitGrid([8])
c0 = ScalarField.random_uniform(grid, rng=rng)
#... | c2c.data) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/pdes/test_pde_class.py | test_custom_operators | assert_* | complex_expr | 40 | import logging
import numpy as np
import pytest
import sympy
from scipy import stats
from pde import PDE, MemoryStorage, SwiftHohenbergPDE, grids
from pde.fields import FieldCollection, ScalarField, VectorField
from pde.grids.boundaries.local import BCDataError
def iter_grids():
"""generate some test grids"""
... | res.data) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/grids/boundaries/test_axes_boundaries.py | test_mixed_boundary_condition | assert_* | func_call | 19 | import itertools
import numpy as np
import pytest
from pde import ScalarField, UnitGrid
from pde.grids.base import PeriodicityError
from pde.grids.boundaries.axes import BCDataError, Boundaries
from pde.grids.boundaries.axis import BoundaryPair, BoundaryPeriodic, get_boundary_axis
from pde.grids.boundaries.local impo... | g2(d)) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/grids/operators/test_cylindrical_operators.py | test_gradient_field_cyl | assert_* | func_call | 24 | import numpy as np
import pytest
from pde import (
CartesianGrid,
CylindricalSymGrid,
ScalarField,
Tensor2Field,
VectorField,
solve_poisson_equation,
)
from pde.grids.operators.common import make_laplace_from_matrix
from pde.grids.operators.cylindrical_sym import _get_laplace_matrix
def test_g... | np.cos(z)) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/tools/test_mpi.py | test_allreduce | assert | func_call | 14 | import numpy as np
import pytest
from pde.tools.mpi import mpi_allreduce, mpi_recv, mpi_send, rank, size
@pytest.mark.multiprocessing
def test_allreduce():
"""test basic send and receive"""
from numba_mpi import Operator
data = np.arange(size)
total = mpi_allreduce(data[rank])
assert total == | data.sum() | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/tools/test_mpi.py | test_allreduce | assert | func_call | 17 | import numpy as np
import pytest
from pde.tools.mpi import mpi_allreduce, mpi_recv, mpi_send, rank, size
@pytest.mark.multiprocessing
def test_allreduce():
"""test basic send and receive"""
from numba_mpi import Operator
data = np.arange(size)
total = mpi_allreduce(data[rank])
assert total == dat... | data.max() | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/grids/operators/test_cylindrical_operators.py | test_gradient_field_cyl | assert_* | func_call | 23 | import numpy as np
import pytest
from pde import (
CartesianGrid,
CylindricalSymGrid,
ScalarField,
Tensor2Field,
VectorField,
solve_poisson_equation,
)
from pde.grids.operators.common import make_laplace_from_matrix
from pde.grids.operators.cylindrical_sym import _get_laplace_matrix
def test_g... | -np.sin(r)) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/tools/test_config.py | test_config | assert | func_call | 15 | import pytest
from pde.tools.config import Config, environment, packages_from_requirements
def test_config():
"""test configuration system"""
c = Config()
assert c["numba.multithreading_threshold"] > 0
assert "numba.multithreading_threshold" in c
assert any("numba.multithreading_threshold" == k ... | c.to_dict() | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/storage/test_memory_storages.py | test_memory_storage | assert_* | func_call | 33 | import numpy as np
import pytest
from pde import MemoryStorage, UnitGrid
from pde.fields import FieldCollection, ScalarField, Tensor2Field, VectorField
def test_memory_storage():
"""test methods specific to memory storage"""
sf = ScalarField(UnitGrid([1]))
s1 = MemoryStorage()
s1.start_writing(sf)
... | np.arange(4)) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/trackers/test_trackers.py | test_double_tracker | assert_* | func_call | 26 | import os
import pickle
import numpy as np
import pytest
from pde import Controller, ExplicitSolver, MemoryStorage, ScalarField, UnitGrid
from pde.pdes import AllenCahnPDE, CahnHilliardPDE, DiffusionPDE
from pde.tools.misc import module_available
from pde.trackers import get_named_trackers, trackers
from pde.trackers... | np.arange(5)) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/grids/test_coordinates.py | test_coordinate_vector_fields | assert_* | func_call | 32 | import pickle
import numpy as np
import pytest
from pde.grids import coordinates
def iter_coordinates():
"""generator providing some test coordinate systems"""
yield coordinates.CartesianCoordinates(1)
yield coordinates.CartesianCoordinates(2)
yield coordinates.CartesianCoordinates(3)
yield coord... | np.eye(c.dim)) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/tools/test_misc.py | test_preserve_scalars | assert_* | func_call | 21 | import json
import os
import numpy as np
import pytest
from pde.tools import misc
def test_preserve_scalars():
"""test the preserve_scalars decorator"""
class Test:
@misc.preserve_scalars
def meth(self, arr):
return arr + 1
t = Test()
assert t.meth(1) == 2
np.testi... | np.full(2, 2)) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/trackers/test_trackers.py | test_data_tracker | assert_* | func_call | 28 | import os
import pickle
import numpy as np
import pytest
from pde import Controller, ExplicitSolver, MemoryStorage, ScalarField, UnitGrid
from pde.pdes import AllenCahnPDE, CahnHilliardPDE, DiffusionPDE
from pde.tools.misc import module_available
from pde.trackers import get_named_trackers, trackers
from pde.trackers... | np.arange(11)) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/grids/test_generic_grids.py | test_serialization | assert | func_call | 31 | import itertools
from copy import copy, deepcopy
import numpy as np
import pytest
from pde import grids
from pde.grids.base import (
GridBase,
OperatorInfo,
discretize_interval,
registered_operators,
)
def iter_grids():
"""generator providing some test grids"""
for periodic in [True, False]:
... | g._cache_hash() | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/grids/test_coordinates.py | test_coordinate_vector_fields | assert | func_call | 31 | import pickle
import numpy as np
import pytest
from pde.grids import coordinates
def iter_coordinates():
"""generator providing some test coordinate systems"""
yield coordinates.CartesianCoordinates(1)
yield coordinates.CartesianCoordinates(2)
yield coordinates.CartesianCoordinates(3)
yield coord... | pytest.approx(1) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/solvers/test_explicit_solvers.py | test_solvers_simple_fixed | assert_* | func_call | 30 | import numpy as np
import pytest
from pde import PDE, DiffusionPDE, MemoryStorage, ScalarField, UnitGrid
from pde.pdes import PDEBase
from pde.solvers import Controller, ExplicitMPISolver, ExplicitSolver
from pde.tools import mpi
@pytest.mark.multiprocessing
@pytest.mark.parametrize("scheme", ["euler", "runge-kutta"]... | xs * np.exp(10)) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/solvers/test_implicit_solvers.py | test_implicit_solvers_simple_fixed | assert_* | func_call | 23 | import numpy as np
import pytest
from pde import PDE, DiffusionPDE, ScalarField, UnitGrid
from pde.solvers import Controller, ImplicitSolver
from pde.tools import mpi
@pytest.mark.parametrize("backend", ["numpy", "numba"])
def test_implicit_solvers_simple_fixed(backend):
"""test implicit solvers"""
grid = Uni... | xs * np.exp(10)) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/tools/test_cuboid.py | test_cuboid_add | assert | func_call | 9 | import numpy as np
import pytest
from pde.tools.cuboid import Cuboid, asanyarray_flags
def test_cuboid_add():
"""test adding two cuboids"""
assert Cuboid([1], [2]) + Cuboid([1], [2]) == | Cuboid([1], [2]) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/tools/test_cuboid.py | test_cuboid_add | assert | func_call | 10 | import numpy as np
import pytest
from pde.tools.cuboid import Cuboid, asanyarray_flags
def test_cuboid_add():
"""test adding two cuboids"""
assert Cuboid([1], [2]) + Cuboid([1], [2]) == Cuboid([1], [2])
assert Cuboid([1], [2]) + Cuboid([0], [1]) == | Cuboid([0], [3]) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/tools/test_cuboid.py | test_cuboid_add | assert | func_call | 11 | import numpy as np
import pytest
from pde.tools.cuboid import Cuboid, asanyarray_flags
def test_cuboid_add():
"""test adding two cuboids"""
assert Cuboid([1], [2]) + Cuboid([1], [2]) == Cuboid([1], [2])
assert Cuboid([1], [2]) + Cuboid([0], [1]) == Cuboid([0], [3])
assert Cuboid([1], [2]) + Cuboid([2... | Cuboid([1], [3]) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/tools/test_spectral.py | get_noise | assert | func_call | 38 | import numpy as np
import pytest
from scipy import fftpack, stats
from pde import CartesianGrid, UnitGrid
from pde.tools.spectral import make_colored_noise
def spectral_density(data, dx=1.0):
"""calculate the power spectral density of a field
Args:
data (:class:`~numpy.ndarray`):
Data of ... | pytest.approx(0) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/grids/boundaries/test_axes_boundaries.py | test_set_ghost_cells | assert_* | func_call | 32 | import itertools
import numpy as np
import pytest
from pde import ScalarField, UnitGrid
from pde.grids.base import PeriodicityError
from pde.grids.boundaries.axes import BCDataError, Boundaries
from pde.grids.boundaries.axis import BoundaryPair, BoundaryPeriodic, get_boundary_axis
from pde.grids.boundaries.local impo... | arr2[tuple(idx)]) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/grids/test_coordinates.py | test_coordinate_metric | assert | func_call | 35 | import pickle
import numpy as np
import pytest
from pde.grids import coordinates
def iter_coordinates():
"""generator providing some test coordinate systems"""
yield coordinates.CartesianCoordinates(1)
yield coordinates.CartesianCoordinates(2)
yield coordinates.CartesianCoordinates(3)
yield coord... | pytest.approx(v2) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/grids/test_spherical_grids.py | test_polar_grid | assert | collection | 14 | import numpy as np
import pytest
from pde import CartesianGrid, PolarSymGrid, ScalarField, SphericalSymGrid
from pde.grids.boundaries.local import NeumannBC
def test_polar_grid(rng):
"""test simple polar grid"""
grid = PolarSymGrid(4, 8)
assert grid.dim == 2
assert grid.num_cells == 8
assert grid.... | (8,) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/grids/operators/test_polar_operators.py | test_findiff_polar | assert | collection | 20 | import numpy as np
import pytest
from pde import (
CartesianGrid,
PolarSymGrid,
ScalarField,
Tensor2Field,
VectorField,
solve_poisson_equation,
)
from pde.grids.operators.common import make_laplace_from_matrix
from pde.grids.operators.polar_sym import _get_laplace_matrix
def test_findiff_polar... | (0.5,) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/grids/operators/test_spherical_operators.py | test_findiff_sph | assert | collection | 20 | import numpy as np
import pytest
from pde import (
CartesianGrid,
ScalarField,
SphericalSymGrid,
Tensor2Field,
VectorField,
solve_poisson_equation,
)
from pde.grids.operators.common import make_laplace_from_matrix
from pde.grids.operators.spherical_sym import _get_laplace_matrix
def test_findi... | (0.5,) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/grids/test_cylindrical_grids.py | test_cylindrical_grid | assert | collection | 19 | import numpy as np
import pytest
from pde import CartesianGrid, CylindricalSymGrid, ScalarField
from pde.grids.boundaries.local import NeumannBC
@pytest.mark.parametrize("periodic", [True, False])
@pytest.mark.parametrize("r_inner", [0, 2])
def test_cylindrical_grid(periodic, r_inner, rng):
"""test simple cylindr... | (8, 9) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/grids/operators/test_cylindrical_operators.py | test_laplacian_field_cyl | assert | collection | 22 | import numpy as np
import pytest
from pde import (
CartesianGrid,
CylindricalSymGrid,
ScalarField,
Tensor2Field,
VectorField,
solve_poisson_equation,
)
from pde.grids.operators.common import make_laplace_from_matrix
from pde.grids.operators.cylindrical_sym import _get_laplace_matrix
def test_l... | (8, 16) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/pdes/test_pde_class.py | test_pde_setting_noise | assert_* | collection | 26 | import logging
import numpy as np
import pytest
import sympy
from scipy import stats
from pde import PDE, MemoryStorage, SwiftHohenbergPDE, grids
from pde.fields import FieldCollection, ScalarField, VectorField
from pde.grids.boundaries.local import BCDataError
def iter_grids():
"""generate some test grids"""
... | [0, 1]) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/storage/test_movie_storages.py | test_movie_storage_scalar | assert_* | collection | 35 | from pathlib import Path
import numpy as np
import pytest
import pde
from pde import FileStorage, MovieStorage
from pde.tools.ffmpeg import formats
from pde.tools.misc import module_available
RESOURCES_PATH = Path(__file__).resolve().parent / "resources"
@pytest.mark.skipif(not module_available("ffmpeg"), reason="r... | [0, 2]) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/storage/test_movie_storages.py | test_wrong_format | assert_* | collection | 26 | from pathlib import Path
import numpy as np
import pytest
import pde
from pde import FileStorage, MovieStorage
from pde.tools.ffmpeg import formats
from pde.tools.misc import module_available
RESOURCES_PATH = Path(__file__).resolve().parent / "resources"
@pytest.mark.skipif(not module_available("ffmpeg"), reason="r... | [0, 1]) | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
zwicker-group/py-pde | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | train | train | tests/grids/test_grid_mesh.py | test_basic_mpi_methods | assert | none_literal | 29 | import numpy as np
import pytest
from pde import DiffusionPDE, FieldCollection, ScalarField, Tensor2Field, VectorField
from pde.grids import CylindricalSymGrid, PolarSymGrid, SphericalSymGrid, UnitGrid
from pde.grids._mesh import GridMesh
from pde.tools import mpi
GRIDS = [
(UnitGrid([3, 4]), [1, -1]),
(Polar... | None | 15b49f26a58ddccbba9109636dc37831846834a7 | 331 | v2_extractor_at_anchor |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.