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view src/Grids/AbstractGrid.jl @ 962:1bb28e47990f feature/laplace_opset

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Revew: Consider review comments for laplace(grid,...). Keeping the method separate (instead of inlining it) allows for users to create custom operators w.o. first defining a stencil set. Having both methods is also similar to how other types of operators can be constructed.
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Mon, 14 Mar 2022 10:00:25 +0100
parents c16abc564b82
children fc57804c9bf4
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"""
     AbstractGrid

Should implement
    dimension(grid::AbstractGrid)
    points(grid::AbstractGrid)

"""
abstract type AbstractGrid end
export AbstractGrid
function dimension end
function points end
export dimension, points

"""
    evalOn(g::AbstractGrid, f::Function)

Evaluate function f on the grid g
"""
function evalOn(g::AbstractGrid, f::Function)
    F(x) = f(x...)
    return F.(points(g))
end
export evalOn