Mercurial > repos > public > sbplib_julia
comparison src/Grids/mapped_grid.jl @ 1842:f2b32da29b73 feature/grids/manifolds
Introduce mapped_grid for ParameterSpace and simplify implementation of equidistant_grid(::Chart)
| author | Jonatan Werpers <jonatan@werpers.com> |
|---|---|
| date | Tue, 22 Oct 2024 15:32:33 +0200 |
| parents | 1c58005429fd |
| children | 81559cb7b11c |
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| 1841:1c58005429fd | 1842:f2b32da29b73 |
|---|---|
| 116 return MappedGrid( | 116 return MappedGrid( |
| 117 lg, | 117 lg, |
| 118 map(x,lg), | 118 map(x,lg), |
| 119 map(J,lg), | 119 map(J,lg), |
| 120 ) | 120 ) |
| 121 end | |
| 122 | |
| 123 """ | |
| 124 mapped_grid(x, J, parameterspace, size) | |
| 125 | |
| 126 A `MappedGrid` with logical grid `lg`. Physical coordinates and Jacobian are | |
| 127 determined by the functions `x` and `J`. | |
| 128 """ | |
| 129 function mapped_grid(x, J, ps::ParameterSpace, size::Vararg{Int}) | |
| 130 lg = equidistant_grid(ps, size...) | |
| 131 return mapped_grid(lg, x, J) | |
| 121 end | 132 end |
| 122 | 133 |
| 123 """ | 134 """ |
| 124 metric_tensor(g::MappedGrid) | 135 metric_tensor(g::MappedGrid) |
| 125 | 136 |