Storing User Input in a Matrix

Question

Emma Sellers 2019-9-30

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/482919-storing-user-input-in-a-matrix

回答： Gregory McFadden 2019-9-30

I am attempting to write code that takes user input in with the dialog boxes. But i need the user input to then be stored in a matrix as it is gathered.. Is there a way to do this? I have tried by places the dialog boxes in a while loop..

function[Source, resistors] = simplecircuit(voltage, current)

for cnt = 1:2

Source(cnt) = inputdlg({'Voltage Value','Node','Node'},...

'Source Placement',[1 10; 1 5; 1 5]);

end

for i = 1:2

resistors = inputdlg({'Resistor Value','Node','Node'},...

'Source Placement',[1 50; 1 12; 1 7]);

end

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Answer 1

Gregory McFadden 2019-9-30

1
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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/482919-storing-user-input-in-a-matrix#answer_394209

Have you tried just making a GUI for this? It is particularly easy to just have a table and use the cell edit callback to perform an action whenever a cell is edited. If the table length is highly variable, either in the cell edit callback or with a different function, extra rows can be added only when necessary.

Either in Guide or appdesigner, it is quite easy to handle these types of input tasks, then just have a button to command execution of the rest of your code once the table is populated.