How can I define multiple named inputs for a function
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This is exactly what I mean!!
The default function eye() admits multiple variables, something like varargin.
Other property is that it displays all the different possibilities!
If someone can help me, I'll be very grateful!
Thank you very much
Iagoba
回答（1 个）
Amit
2014-1-27
0 个投票
This is a nice info regarding what you're asking: http://www.mathworks.com/help/matlab/matlab_prog/support-variable-number-of-inputs.html
3 个评论
Iagoba
2014-1-27
Hello:
thanks for answering my question. But the example you give me produces just one line of helping dialog, even for varargin.
And I am trying to find a way to display more that a single line help dialog for my function, this way the function would be more helpful in the future.
thanks again
Amit
2014-1-27
If you want really a fancy tab completion, see this: http://undocumentedmatlab.com/blog/setting-desktop-tab-completions/
for a relatively simple one:
function a = myfunc(var1,var2,var3)
if nargin < 1
var1 = defaultvalueforvar1;
end
if nargin < 2
var2 = defaultvalueforvar1;
end
if nargin < 3
var3 = defaultvalueforvar1;
end
end
This will show tab completion for all 3 variable, however only 1 or less than 1 variable needed.
Iagoba
2014-1-27
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