www.gusucode.com > mbc 工具箱 matlab 源码程序 > mbc/@mbcmodel/@data/AddVariable.m
function D = AddVariable(D, expr, units) %ADDVARIABLE Add user-defined variable to data set. % % D = ADDVARIABLE(D, VARIABLE_EXPRESSION, VARIABLE_UNITS); % % See also mbcmodel.data.ModifyVariable, mbcmodel.data.RemoveVariable. % Copyright 2004-2007 The MathWorks, Inc. error(mbcnargchk(2, 3, nargin, 'mbc:mbcmodel:data')); if nargin < 3 units = ''; end % Make sure that the object is editable D.pCheckIsBeingEdited; try % Call the underlying method D.Object = addVariable(D.Object, expr, units); catch error(message('mbc:mbcmodel:data:UnknownError2')); end