sbplib_julia: src/SbpOperators/boundaryops/boundary_restriction.jl annotate

annotate src/SbpOperators/boundaryops/boundary_restriction.jl @ 637:4a81812150f4 feature/volume_and_boundary_operators

Change qudrature closure from tuple of reals to tuple of Stencils. Also remove parametrization of stencil width in D2 since this was illformed for the 2nd order case.

author	Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date	Sun, 03 Jan 2021 18:15:14 +0100
parents	332f65c1abf3
children	1accc3e051d0

rev	line source
510 db64cfe4d9de Start sketching on 1D boundary restriction operators. Vidar Stiernström <vidar.stiernstrom@it.uu.se> parents: diff changeset	1 """
610 e40e7439d1b4 Add a general boundary operator and make BoundaryRestriction a specialization of it. Vidar Stiernström <vidar.stiernstrom@it.uu.se> parents: 588 diff changeset	2 BoundaryRestriction(grid::EquidistantGrid, closure_stencil::Stencil, boundary::CartesianBoundary)
e40e7439d1b4 Add a general boundary operator and make BoundaryRestriction a specialization of it. Vidar Stiernström <vidar.stiernstrom@it.uu.se> parents: 588 diff changeset	3 BoundaryRestriction(grid::EquidistantGrid{1}, closure_stencil::Stencil, region::Region)
580 0779713f95a2 Add constructor that infers T and N Jonatan Werpers <jonatan@werpers.com> parents: 579 diff changeset	4
610 e40e7439d1b4 Add a general boundary operator and make BoundaryRestriction a specialization of it. Vidar Stiernström <vidar.stiernstrom@it.uu.se> parents: 588 diff changeset	5 Creates the boundary restriction operator `e` as a `TensorMapping`
510 db64cfe4d9de Start sketching on 1D boundary restriction operators. Vidar Stiernström <vidar.stiernstrom@it.uu.se> parents: diff changeset	6
610 e40e7439d1b4 Add a general boundary operator and make BoundaryRestriction a specialization of it. Vidar Stiernström <vidar.stiernstrom@it.uu.se> parents: 588 diff changeset	7 `e` is the restriction of a grid function to the boundary specified by `boundary` or `region` using some `closure_stencil`.
e40e7439d1b4 Add a general boundary operator and make BoundaryRestriction a specialization of it. Vidar Stiernström <vidar.stiernstrom@it.uu.se> parents: 588 diff changeset	8 `e'` is the prolongation of a grid function on the boundary to the whole grid using the same `closure_stencil`.
e40e7439d1b4 Add a general boundary operator and make BoundaryRestriction a specialization of it. Vidar Stiernström <vidar.stiernstrom@it.uu.se> parents: 588 diff changeset	9 On a one-dimensional `grid`, `e` is a `BoundaryOperator`. On a multi-dimensional `grid`, `e` is the inflation of
619 332f65c1abf3 Remove export of BoundaryOperator and VolumeOperator Vidar Stiernström <vidar.stiernstrom@it.uu.se> parents: 610 diff changeset	10 a `BoundaryOperator`. Also see the documentation of `SbpOperators.boundary_operator(...)` for more details.
610 e40e7439d1b4 Add a general boundary operator and make BoundaryRestriction a specialization of it. Vidar Stiernström <vidar.stiernstrom@it.uu.se> parents: 588 diff changeset	11 """
619 332f65c1abf3 Remove export of BoundaryOperator and VolumeOperator Vidar Stiernström <vidar.stiernstrom@it.uu.se> parents: 610 diff changeset	12 BoundaryRestriction(grid::EquidistantGrid, closure_stencil::Stencil, boundary::CartesianBoundary) = SbpOperators.boundary_operator(grid, closure_stencil, boundary)
610 e40e7439d1b4 Add a general boundary operator and make BoundaryRestriction a specialization of it. Vidar Stiernström <vidar.stiernstrom@it.uu.se> parents: 588 diff changeset	13 BoundaryRestriction(grid::EquidistantGrid{1}, closure_stencil::Stencil, region::Region) = BoundaryRestriction(grid, closure_stencil, CartesianBoundary{1,typeof(region)}())
513 547639572208 Get some kind of tested working implementation. Vidar Stiernström <vidar.stiernstrom@it.uu.se> parents: 512 diff changeset	14
610 e40e7439d1b4 Add a general boundary operator and make BoundaryRestriction a specialization of it. Vidar Stiernström <vidar.stiernstrom@it.uu.se> parents: 588 diff changeset	15 export BoundaryRestriction