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view src/Grids/grid.jl @ 1157:03c217c50d7c refactor/sbpoperators/inflation

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Disregard review comment on scalar multiplication after discussion on Discord. The syntax ``2v[1]`` is described as good in the julia documentation so we keep it for now.
author Jonatan Werpers <jonatan@werpers.com>
date Tue, 29 Nov 2022 21:25:07 +0100
parents dfbd62c7eb09
children 5f677cd6f0b6
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"""
     Grid

Should implement
    Base.ndims(grid::Grid)
    points(grid::Grid)

"""
abstract type Grid end
function points end

"""
    dims(grid::Grid)

A range containing the dimensions of `grid`
"""
dims(grid::Grid) = 1:ndims(grid)

"""
    evalOn(grid::Grid, f::Function)

Evaluate function `f` on `grid`
"""
function evalOn(grid::Grid, f::Function)
    F(x) = f(x...)
    return F.(points(grid))
end