Mercurial > repos > public > sbplib
changeset 587:25fdc7a625b6 feature/better_multiblock_defs
Add abstract class for multiblock definitions
| author | Jonatan Werpers <jonatan@werpers.com> |
|---|---|
| date | Mon, 11 Sep 2017 13:46:08 +0200 |
| parents | 97b9a0023d38 |
| children | 42124009f940 |
| files | +multiblock/Def.m +multiblock/DefCurvilinear.m +multiblock/Definition.m |
| diffstat | 3 files changed, 116 insertions(+), 101 deletions(-) [+] |
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diff -r 97b9a0023d38 -r 25fdc7a625b6 +multiblock/Def.m --- a/+multiblock/Def.m Fri Sep 08 14:47:13 2017 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,101 +0,0 @@ -classdef Def - properties - nBlocks - blockMaps % Maps from logical blocks to physical blocks build from transfinite interpolation - blockNames - connections % Cell array specifying connections between blocks - boundaryGroups % Structure of boundaryGroups - end - - methods - % Defines a multiblock setup for transfinite interpolation blocks - % TODO: How to bring in plotting of points? - function obj = Def(blockMaps, connections, boundaryGroups, blockNames) - default_arg('boundaryGroups', struct()); - default_arg('blockNames',{}); - - nBlocks = length(blockMaps); - - obj.nBlocks = nBlocks; - - obj.blockMaps = blockMaps; - - assert(all(size(connections) == [nBlocks, nBlocks])); - obj.connections = connections; - - - if isempty(blockNames) - obj.blockNames = cell(1, nBlocks); - for i = 1:length(blockMaps) - obj.blockNames{i} = sprintf('%d', i); - end - else - assert(length(blockNames) == nBlocks); - obj.blockNames = blockNames; - end - - obj.boundaryGroups = boundaryGroups; - end - - function g = getGrid(obj, varargin) - ms = obj.getGridSizes(varargin{:}); - - grids = cell(1, obj.nBlocks); - for i = 1:obj.nBlocks - grids{i} = grid.equidistantCurvilinear(obj.blockMaps{i}.S, ms{i}); - end - - g = multiblock.Grid(grids, obj.connections, obj.boundaryGroups); - end - - function show(obj, label, gridLines, varargin) - default_arg('label', 'name') - default_arg('gridLines', false); - - if isempty('label') && ~gridLines - for i = 1:obj.nBlocks - obj.blockMaps{i}.show(2,2); - end - axis equal - return - end - - if gridLines - ms = obj.getGridSizes(varargin{:}); - for i = 1:obj.nBlocks - obj.blockMaps{i}.show(ms{i}(1),ms{i}(2)); - end - end - - - switch label - case 'name' - labels = obj.blockNames; - case 'id' - labels = {}; - for i = 1:obj.nBlocks - labels{i} = num2str(i); - end - otherwise - axis equal - return - end - - for i = 1:obj.nBlocks - parametrization.Ti.label(obj.blockMaps{i}, labels{i}); - end - - axis equal - end - end - - methods (Abstract) - % Returns the grid size of each block in a cell array - % The input parameters are determined by the subclass - ms = getGridSizes(obj, varargin) - % end - end - -end - -
diff -r 97b9a0023d38 -r 25fdc7a625b6 +multiblock/DefCurvilinear.m --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/+multiblock/DefCurvilinear.m Mon Sep 11 13:46:08 2017 +0200 @@ -0,0 +1,101 @@ +classdef DefCurvilinear < multiblock.Definition + properties + nBlocks + blockMaps % Maps from logical blocks to physical blocks build from transfinite interpolation + blockNames + connections % Cell array specifying connections between blocks + boundaryGroups % Structure of boundaryGroups + end + + methods + % Defines a multiblock setup for transfinite interpolation blocks + % TODO: How to bring in plotting of points? + function obj = DefCurvilinear(blockMaps, connections, boundaryGroups, blockNames) + default_arg('boundaryGroups', struct()); + default_arg('blockNames',{}); + + nBlocks = length(blockMaps); + + obj.nBlocks = nBlocks; + + obj.blockMaps = blockMaps; + + assert(all(size(connections) == [nBlocks, nBlocks])); + obj.connections = connections; + + + if isempty(blockNames) + obj.blockNames = cell(1, nBlocks); + for i = 1:length(blockMaps) + obj.blockNames{i} = sprintf('%d', i); + end + else + assert(length(blockNames) == nBlocks); + obj.blockNames = blockNames; + end + + obj.boundaryGroups = boundaryGroups; + end + + function g = getGrid(obj, varargin) + ms = obj.getGridSizes(varargin{:}); + + grids = cell(1, obj.nBlocks); + for i = 1:obj.nBlocks + grids{i} = grid.equidistantCurvilinear(obj.blockMaps{i}.S, ms{i}); + end + + g = multiblock.Grid(grids, obj.connections, obj.boundaryGroups); + end + + function show(obj, label, gridLines, varargin) + default_arg('label', 'name') + default_arg('gridLines', false); + + if isempty('label') && ~gridLines + for i = 1:obj.nBlocks + obj.blockMaps{i}.show(2,2); + end + axis equal + return + end + + if gridLines + ms = obj.getGridSizes(varargin{:}); + for i = 1:obj.nBlocks + obj.blockMaps{i}.show(ms{i}(1),ms{i}(2)); + end + end + + + switch label + case 'name' + labels = obj.blockNames; + case 'id' + labels = {}; + for i = 1:obj.nBlocks + labels{i} = num2str(i); + end + otherwise + axis equal + return + end + + for i = 1:obj.nBlocks + parametrization.Ti.label(obj.blockMaps{i}, labels{i}); + end + + axis equal + end + end + + methods (Abstract) + % Returns the grid size of each block in a cell array + % The input parameters are determined by the subclass + ms = getGridSizes(obj, varargin) + % end + end + +end + +
diff -r 97b9a0023d38 -r 25fdc7a625b6 +multiblock/Definition.m --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/+multiblock/Definition.m Mon Sep 11 13:46:08 2017 +0200 @@ -0,0 +1,15 @@ +classdef Definition + methods (Abstract) + + % Returns a multiblock.Grid given some parameters + g = getGrid(obj, varargin) + + % label is the type of label used for plotting, + % default is block name, 'id' show the index for each block. + show(obj, label, gridLines, varargin) + + % Returns the grid size of each block in a cell array + % The input parameters are determined by the subclass + ms = getGridSizes(obj, varargin) + end +end