sbplib: +scheme/Hypsyst2d.m comparison

Add asserts to boundary identifier inputs

author	Jonatan Werpers <jonatan@werpers.com>
date	Tue, 22 Jan 2019 16:47:34 +0100
parents	78db023a7fe3
children

comparison

equal deleted inserted replaced

-:9c8ed00732fd
+:8d73fcdb07a5
 % Returns the boundary operator op for the boundary specified by the string boundary.
 % op        -- string or a cell array of strings
 % boundary  -- string
 function varargout = getBoundaryOperator(obj, op, boundary)
+assertIsMember(boundary, {'w', 'e', 's', 'n'})
 if ~iscell(op)
 op = {op};
 end
 e = obj.e_e;
 case 's'
 e = obj.e_s;
 case 'n'
 e = obj.e_n;
-otherwise
-error('No such boundary: boundary = %s',boundary);
 end
 varargout{i} = e;
 end
 end
 end
 % Returns square boundary quadrature matrix, of dimension
 % corresponding to the number of boundary points
 %
 % boundary -- string
 function H_b = getBoundaryQuadrature(obj, boundary)
+assertIsMember(boundary, {'w', 'e', 's', 'n'})
 e = obj.getBoundaryOperator('e', boundary);
 switch boundary
 case 'w'
 H_b = inv(e'*obj.Hyi*e);
 case 's'
 H_b = inv(e'*obj.Hxi*e);
 case 'n'
 H_b = inv(e'*obj.Hxi*e);
-otherwise
-error('No such boundary: boundary = %s',boundary);
 end
 end
 end
 end

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