MATLAB: How to change the size of prompt

promptsize;

Dear all,

I have this code and I don´t know how change the size of prompt. I think, that I use options.Resize='on' so it will be all right, but it didn´t work.

    prompt = {'Napište hodnotu p:'};
    dlg_title = 'Vytvoření vlastního modelu';
    num_lines = 1;
    p = 0.5;
    defaultanswer = {'0.5'};
    options.Resize='on';
    options.WindowStyle='normal';
    options.Interpreter='tex';
    answer=inputdlg(prompt,dlg_title,num_lines,defaultanswer,options);

Thank you for your answers.

Best Answer

"Resize='on'" &nbsp enables the user to resize the dialog figure.

"change the size of prompt." &nbsp See the screen clip below

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Here's a snippet I've posted many times, and I've added a few lines at the bottom to get you started.

% Ask user for an integer number.
defaultValue = 45;
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if ismember(integerValue, desiredNumbers)..............

You could also use "if ~isempty(ismember(................." instead if you want.

MATLAB: How to assigned to a variable vector of the cell

Please try to include information on any errors with questions like this. Just saying "without success" doesn't really make it easy for us to help quickly.

Looking at your code and running what seems relevant I think the problem is that

a = x{1,1};

is giving you a string as answer because it is taken from an input dialog. You need to convert the string to a number.

Try replacing that with:

a = str2double( x{1,1} );

then your syntax

xx = velky{2,a};

which is correct should work fine.

Best Answer

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