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comparison +scheme/+bc/verifyFormat.m @ 872:f190e35bb57a bcSetupExperiment

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Clean up verifyFormat
author Jonatan Werpers <jonatan@werpers.com>
date Thu, 01 Nov 2018 12:02:25 +0100
parents d356f1a22d4f
children 51cc7b05b4ab
comparison
equal deleted inserted replaced
871:526b039c0ecc 872:f190e35bb57a
1 % Errors with a more or less detailed error message if there is a problem with the bc specification
1 function verifyBcFormat(bcs, diffOp) 2 function verifyBcFormat(bcs, diffOp)
3 assertType(bcs, 'cell');
2 for i = 1:length(bcs) 4 for i = 1:length(bcs)
3 assertType(bcs{i}, 'struct'); 5 assertType(bcs{i}, 'struct');
4 assertStructFields(bcs{i}, {'type', 'boundary'}); 6 assertStructFields(bcs{i}, {'type', 'boundary'});
5 7
6 if ~isfield(bcs{i}, 'data') || isempty(bcs{i}.data) 8 if ~isfield(bcs{i}, 'data') || isempty(bcs{i}.data)
9 11
10 if ~isa(bcs{i}.data, 'function_handle') 12 if ~isa(bcs{i}.data, 'function_handle')
11 error('bcs{%d}.data should be a function of time or a function of time and space',i); 13 error('bcs{%d}.data should be a function of time or a function of time and space',i);
12 end 14 end
13 15
16 % Find dimension of boundary
14 b = diffOp.grid.getBoundary(bcs{i}.boundary); 17 b = diffOp.grid.getBoundary(bcs{i}.boundary);
18 dim = size(b,2);
15 19
16 dim = size(b,2); 20 % Assert that the data function has a valid number of input arguments
21 if ~(nargin(bcs{i}.data) == 1 || nargin(bcs{i}.data) == 1 + dim)
22 error('sbplib:scheme:bcSetup:DataWrongNumberOfArguments', 'bcs{%d}.data has the wrong number of input arguments. Must be either only time or time and space.', i);
23 end
17 24
18 if nargin(bcs{i}.data) == 1 25 if nargin(bcs{i}.data) == 1
19 % Grid data (only function of time) 26 % Grid data (only function of time)
27 % Assert that the data has the correct dimension
20 assertSize(bcs{i}.data(0), 1, size(b)); 28 assertSize(bcs{i}.data(0), 1, size(b));
21 elseif nargin(bcs{i}.data) ~= 1+dim
22 error('sbplib:scheme:bcSetup:DataWrongNumberOfArguments', 'bcs{%d}.data has the wrong number of input arguments. Must be either only time or time and space.', i);
23 end 29 end
24 end 30 end
25 end 31 end