Breaking out of input() ?

Question

Ratna 2011-10-7

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/17739-breaking-out-of-input

Hi,

 In my system I have Matlab 2009 version. When a run a program I will get the output immediately followed by "Please enter the input array" - this is a string I used in another program,which i wrote few days back and this string continues for a number of times sometimes around 50 or even more. Now I didn't even know where the string.

Is there any way that I can stop this command.

2 个评论
显示无隐藏无

Walter Roberson 2011-10-7

Please change the title to something more descriptive. Nearly everyone's question fits under the category of "Problem with Matlab".

Ratna 2011-10-7

Thanks Walter

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Walter Roberson 2011-10-7

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/17739-breaking-out-of-input#answer_23911

在 MATLAB Online 中打开

Control-C will stop nearly anything (eventually.)

Entering

return

in response to an input() prompt will often get interesting reactions...

2 个评论
显示无隐藏无

Ratna 2011-10-7

This doesn't help

Walter Roberson 2011-10-7

control-c did not stop the program??

I am getting confused about what is desired here: a way to break out of a repeating prompt to enter the matrix, or a way to figure out where this is coming from in your code so that you can change the code?

请先登录，再进行评论。

Answer 2

Fangjun Jiang 2011-10-7

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/17739-breaking-out-of-input#answer_23909

Once you opened MATLAB, Click menu Window->Command History. A window will show up showing all your previous entries in the Command Window. Hope you can find what you did a few days back.

2 个评论
显示无隐藏无

Ratna 2011-10-7

It only has the history from the time you open Matlab.

Fangjun Jiang 2011-10-7

I just checked. My Command History shows entries dated two weeks back. It depends on how many entries are there.

What are you looking for? A command or string you entered a few days ago? Or a way to stop your program? Or a way to stop a particular command in your program?

请先登录，再进行评论。

Answer 3

Image Analyst 2011-10-7

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/17739-breaking-out-of-input#answer_23921

在 MATLAB Online 中打开

My guess is that your "program" that gives the output (that you want) is an m-file that has in it (somewhere after the output gets displayed) a line that looks something like

userResponse = intput("Please enter the input array");

or something similar. And it's probably in a loop of some kind so it repeatedly comes up. Why don't you just look over your m-file source code for a line that has "input" (if it's a command window prompt) or "inputdlg" (if it's a popup dialog box) in it?