Comments on: Vectorized goto in MATLAB http://blogs.mathworks.com/loren/2006/04/01/goto-coming-at-long-last-vectorized-no-less/ Loren Shure works on design of the MATLAB language at <a href="http://www.mathworks.com/">The MathWorks</a>. She writes here about once a week on MATLAB programming and related topics. <br><br><a href="/images/loren-full.jpg"><img src="/images/loren.jpg"></a> Sun, 08 Nov 2009 04:08:17 +0000 http://wordpress.org/?v=2.3.1 By: Loren http://blogs.mathworks.com/loren/2006/04/01/goto-coming-at-long-last-vectorized-no-less/#comment-30146 Loren Thu, 26 Mar 2009 11:28:01 +0000 http://blogs.mathworks.com/loren/2006/04/01/goto-coming-at-long-last-vectorized-no-less/#comment-30146 Nick- It really depends on your code. You can rearrange code to use subfunctions or nested functions, and break and continue statements in loops. --Loren Nick-

It really depends on your code. You can rearrange code to use subfunctions or nested functions, and break and continue statements in loops.

–Loren

]]> By: Nick http://blogs.mathworks.com/loren/2006/04/01/goto-coming-at-long-last-vectorized-no-less/#comment-30145 Nick Thu, 26 Mar 2009 09:27:19 +0000 http://blogs.mathworks.com/loren/2006/04/01/goto-coming-at-long-last-vectorized-no-less/#comment-30145 Hello I try to figure out what is going with "go to" statment in MatLab but I am afraid it's a big mess for me.My issue is the simplest one: Let's say I am in line 32 and I want to go in line 87 how I do that? What happens when I am in an IF statment and I need to say: if(bla bla bla) matlab code else "go to" line 51 end Thanks in advance Nick Hello

I try to figure out what is going with “go to” statment in MatLab but I am afraid it’s a big mess for me.My issue is the simplest one: Let’s say I am in line 32 and I want to go in line 87 how I do that?
What happens when I am in an IF statment and I need to say:
if(bla bla bla)
matlab code
else
“go to” line 51
end
Thanks in advance
Nick

]]> By: Loren http://blogs.mathworks.com/loren/2006/04/01/goto-coming-at-long-last-vectorized-no-less/#comment-26337 Loren Sun, 17 Feb 2008 18:21:31 +0000 http://blogs.mathworks.com/loren/2006/04/01/goto-coming-at-long-last-vectorized-no-less/#comment-26337 Dr. Phillip Feldman and Mray, I have placed your request in the enhancement database. Thank you for the feedback. --Loren Dr. Phillip Feldman and Mray,

I have placed your request in the enhancement database. Thank you for the feedback.

–Loren

]]> By: Mray http://blogs.mathworks.com/loren/2006/04/01/goto-coming-at-long-last-vectorized-no-less/#comment-26306 Mray Sun, 17 Feb 2008 03:20:40 +0000 http://blogs.mathworks.com/loren/2006/04/01/goto-coming-at-long-last-vectorized-no-less/#comment-26306 Often, I like to 'break' out of nested loops. It would really help having a function that would allow that. Often, I like to ‘break’ out of nested loops.
It would really help having a function that would allow that.

]]> By: Dr. Phillip M. Feldman http://blogs.mathworks.com/loren/2006/04/01/goto-coming-at-long-last-vectorized-no-less/#comment-23338 Dr. Phillip M. Feldman Sun, 16 Dec 2007 01:38:04 +0000 http://blogs.mathworks.com/loren/2006/04/01/goto-coming-at-long-last-vectorized-no-less/#comment-23338 Turning serious for just a moment: In nested loops, "break" exits only from the loop in which it occurs. If Matlab had a goto statement, one legitimate application would be to break out of nested loops. Currently, there is no good way of handling this situation in Matlab. Turning serious for just a moment: In nested loops, “break” exits only from the loop in which it occurs. If Matlab had a goto statement, one legitimate application would be to break out of nested loops. Currently, there is no good way of handling this situation in Matlab.

]]> By: Loren http://blogs.mathworks.com/loren/2006/04/01/goto-coming-at-long-last-vectorized-no-less/#comment-16366 Loren Fri, 10 Aug 2007 00:42:39 +0000 http://blogs.mathworks.com/loren/2006/04/01/goto-coming-at-long-last-vectorized-no-less/#comment-16366 Huda- Look into try-catch, and writing functions that are reusable so you can call them from different sites in your code. --Loren Huda-

Look into try-catch, and writing functions that are reusable so you can call them from different sites in your code.

–Loren

]]> By: huda http://blogs.mathworks.com/loren/2006/04/01/goto-coming-at-long-last-vectorized-no-less/#comment-16363 huda Thu, 09 Aug 2007 22:01:19 +0000 http://blogs.mathworks.com/loren/2006/04/01/goto-coming-at-long-last-vectorized-no-less/#comment-16363 Ok ,What I can use instead of goto I need it such this command in my code? THANKS,HUDA Ok ,What I can use instead of goto I need it such this command in my code?

THANKS,HUDA

]]> By: Loren http://blogs.mathworks.com/loren/2006/04/01/goto-coming-at-long-last-vectorized-no-less/#comment-16348 Loren Mon, 06 Aug 2007 11:10:32 +0000 http://blogs.mathworks.com/loren/2006/04/01/goto-coming-at-long-last-vectorized-no-less/#comment-16348 Huda- There is no GOTO statement in MATLAB. This was a joke on April Fool's Day. The command in MATLAB for exit is simply exit. Perhaps you'd benefit from reading the "Getting Started with MATLAB" guide. --Loren Huda-

There is no GOTO statement in MATLAB. This was a joke on April Fool’s Day. The command in MATLAB for exit is simply exit. Perhaps you’d benefit from reading the “Getting Started with MATLAB” guide.

–Loren

]]> By: huda http://blogs.mathworks.com/loren/2006/04/01/goto-coming-at-long-last-vectorized-no-less/#comment-16346 huda Mon, 06 Aug 2007 10:41:25 +0000 http://blogs.mathworks.com/loren/2006/04/01/goto-coming-at-long-last-vectorized-no-less/#comment-16346 hello, please i need example for goto statment in matlab. and how can use the exit statment in matlab? thanks hello,
please i need example for goto statment in matlab.
and how can use the exit statment in matlab?

thanks

]]> By: huda http://blogs.mathworks.com/loren/2006/04/01/goto-coming-at-long-last-vectorized-no-less/#comment-16345 huda Mon, 06 Aug 2007 10:38:47 +0000 http://blogs.mathworks.com/loren/2006/04/01/goto-coming-at-long-last-vectorized-no-less/#comment-16345 hello, please I need example for goto in matlab. and how can use Exit statment in matlab? thanks hello,
please I need example for goto in matlab.
and how can use Exit statment in matlab?
thanks

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