How can I select number with dialog box?

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Francesco
Francesco 2014-3-20
编辑： Francesco 2014-3-20
I have this code. But I want to select with a dialog box the number. I don't want to enter in the code and change the number. So, for example I would like to use this command:
dati = inputdlg({'**************** Insert number ****************'})
dati_1 = dati{1};
How can I do it?

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nl2605
nl2605 2014-3-20
You have to use str2num to change entered value to number. You can use that number then.
http://www.mathworks.de/de/help/matlab/ref/inputdlg.html This should help.

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