About fixing a script

Hello,

I have been using one of the software which works in Matlab environment.

Software is working, except one function. Whenever I try to use that function, in the command window there is some errors. So I cannot create appropriate model. This model is very important for my research

Please see below.

     coulomb
    ====================================================
                Welcome to Coulomb 3.3.01
    ====================================================
    Start from Input menu to read or build an input file.

    Error using mat2cell (line 45)
    Not enough input arguments.

    Error in utm_window>pushbutton_f_add_Callback (line 1009)
    HEAD(1,1) = mat2cell(x1);

    Error in gui_mainfcn (line 95)
            feval(varargin{:});

    Error in utm_window (line 20)
        gui_mainfcn(gui_State, varargin{:});

    Error using waitfor
    Error while evaluating UIControl Callback

The thing is I am not sure how to correct it. Should I fix the error lines with fix option in .m file? or is there another way to correct it.

Would be happy if you could help.

Regards, Ruken

Answer 1

[Nobel Mondal]

You have an error in 'mat2cell' function call in line 45 of your script. Please see the documentation to get more information on how to properly use the function.

>> help mat2cell

Could you show us the code snippet so that we may help you more?

Answer 2

[Walter Roberson]

Try editing the code to be

HEAD(1,1) = {x1};

[Walter Roberson]

In file utm_window.m in the utm directory, change the two lines

HEAD(1,1) = mat2cell(x1);
HEAD(2,1) = mat2cell(x2);

to be

HEAD(1,1) = {x1};
HEAD(2,1) = {x2};

[Walter Roberson]

The same change needs to be made to

sources/grid_input_window.m

and to

sources/new_fault_mouse_clicks.m

[Yueyang Xia]

You are great, man! Thanks!

[semih eski]

Thanks man.

Answer 3

[Ruken]

The thing is I did not write the code, it is a software package.So I do not know why they use in that way.

Sorry I I ma not quite sure what do you mean 'code snippet'?

Regards, Ruken

[Nobel Mondal]

HEAD(1,1) = mat2cell(x1);

mat2cell needs at least two input arguments to work with (along with additional conditions). The above line from your code is in conflict to that.

[Walter Roberson]

I cannot seem to find that software package. Where did you obtain it from?

Answer 4

[Ruken]

This package for measuring earthquake deformation. You could download from this website: http://earthquake.usgs.gov/research/software/coulomb/

Where should add this code? Should I add in mat2cell.m?

[Stephen23]

mat2cell is part of MATLAB already, so you do not need to "add" that file to anything. The best solution would be to contact the author of that package and ask them to fix the bug, or to try altering the package code using Walter Roberson's suggestion.

Answer 5

[Nicolas Castro]

I'm receiving the same error. I have tried many options, changing the original-problematic lines and couldn't solve it.