Mercurial > repos > public > sbplib_julia

annotate grid.jl @ 14:b11b67c02d1a

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Started implementing grids
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Mon, 17 Dec 2018 14:45:10 +0100
parents b714e341a0ba
children 3d032081832d
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
14
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
1 module grid
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
2
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
3 abstract type Grid end
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
4
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
5 function numberOfDimensions(grid::Grid)
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
6 error("Not yet implemented");
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
7 end
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
8
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
9 function numberOfPoints(grid::Grid)
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
10 error("Not yet implemented");
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
11 end
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
12
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
13 function points(grid::Grid)
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
14 error("Not yet implemented");
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
15 end
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
16
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
17 abstract type BoundaryId end
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
18
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
19 # Move to seperate file.
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
20 struct EquidistantGrid <: Grid
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
21 numberOfDimensions::UInt;
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
22 numberOfPoints::Vector(UInt);
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
23 limits::Vector{Pair{Real, Real}};
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
24 function EquidistantGrid(nDims, nPoints, lims)
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
25 @assert nDims == size(nPoints);
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
26 return new(nDims, nPoints, lims);
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
27 end
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
28 end
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
29
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
30 # Getter functions for public properties?
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
31 function numberOfDimensions(grid::EquidistantGrid)
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
32 return grid.numberOfDimensions;
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
33 end
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
34
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
35 function numberOfPoints(grid::EquidistantGrid)
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
36 return grid.numberOfPoints;
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
37 end
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
38
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
39
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
40 function points(grid::EquidistantGrid)
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
41 points::Array{Real,3}(undef, numberOfPoints(grid));
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
42 # for i ∈ eachindex(points)
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
43 # points(i) = i/
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
44 # end
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
45 return points;
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
46 end
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
47
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
48 function limitsForDimension(grid::EquidistantGrid, dim::UInt)
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
49 @assert dim <= 3
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
50 @assert dim >= 1
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
51 return grid.limits(dim);
b11b67c02d1a Started implementing grids
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 0
diff changeset
52 end