diff --git a/grudge/discretization.py b/grudge/discretization.py index d24fb2c082ddf3585d7de13f58a7a0b371cc4ed0..64c00e94f7b3668b8a8f1ae96ac59a1b8f8daf66 100644 --- a/grudge/discretization.py +++ b/grudge/discretization.py @@ -373,54 +373,4 @@ class DGDiscretizationWithBoundaries(DiscretizationBase): or where == sym.VTAG_ALL) -class PointsDiscretization(DiscretizationBase): - """Implements just enough of the discretization interface to be - able to smuggle some points into :func:`bind`. - """ - - def __init__(self, nodes): - self._nodes = nodes - self.real_dtype = np.dtype(np.float64) - self.complex_dtype = np.dtype({ - np.float32: np.complex64, - np.float64: np.complex128 - }[self.real_dtype.type]) - - self.mpi_communicator = None - - def ambient_dim(self): - return self._nodes.shape[0] - - @property - def mesh(self): - return self - - @property - def nnodes(self): - return self._nodes.shape[-1] - - def nodes(self): - return self._nodes - - @property - def facial_adjacency_groups(self): - return [] - - def discr_from_dd(self, dd): - dd = sym.as_dofdesc(dd) - - if dd.quadrature_tag is not sym.QTAG_NONE: - raise ValueError("quadrature discretization requested from " - "PointsDiscretization") - if dd.domain_tag is not sym.DTAG_VOLUME_ALL: - raise ValueError("non-volume discretization requested from " - "PointsDiscretization") - - return self - - @property - def quad_tag_to_group_factory(self): - return {} - - # vim: foldmethod=marker diff --git a/test/test_grudge.py b/test/test_grudge.py index 26f274b764e727c2eae5f952c5f9b3a7c2727a46..09da5fa226e6cc2fe6c566d41c24564325447e07 100644 --- a/test/test_grudge.py +++ b/test/test_grudge.py @@ -514,22 +514,6 @@ def test_improvement_quadrature(ctx_factory, order): assert q_eoc > order -def test_foreign_points(ctx_factory): - pytest.importorskip("sumpy") - import sumpy.point_calculus as pc - - cl_ctx = ctx_factory() - queue = cl.CommandQueue(cl_ctx) - - dim = 2 - cp = pc.CalculusPatch(np.zeros(dim)) - - from grudge.discretization import PointsDiscretization - pdiscr = PointsDiscretization(cl.array.to_device(queue, cp.points)) - - bind(pdiscr, sym.nodes(dim)**2)(queue) - - def test_op_collector_order_determinism(): class TestOperator(sym.Operator):