Thread Subject: for loop

Hi

I want to calculate tt if tt<3, by using for loop.
2) doesn't work, while 1) works.
Why?
In other programs, the context of 2) works well.
Thank you in advance

1)
t=1;
tt=t;
niter=10;
k=0;
for iter=1:niter;
  tt=tt+1;
  if (iter==10)
  k=8;
 end;
  if(tt > 3)
   break
  end;
end;


2)
t=1;
tt=t;
niter=10;
k=0;
for iter=1:niter;
  tt=tt+1;
  if (iter==10)
  k=8;
 end;
  if(tt > 3)
    iter=niter+1;
  end;
end;

"Eun Jung " <jungflower@caramail.com> wrote in message
<fmtnth$l67$1@fred.mathworks.com>...
> Hi
>
> I want to calculate tt if tt<3, by using for loop.
> 2) doesn't work, while 1) works.
> Why?
> In other programs, the context of 2) works well.
> Thank you in advance
>
> 1)
> t=1;
> tt=t;
> niter=10;
> k=0;
> for iter=1:niter;
> tt=tt+1;
> if (iter==10)
> k=8;
> end;
> if(tt > 3)
> break
> end;
> end;
>
>
> 2)
> t=1;
> tt=t;
> niter=10;
> k=0;
> for iter=1:niter;
> tt=tt+1;
> if (iter==10)
> k=8;
> end;
> if(tt > 3)
> iter=niter+1;
> end;
> end;


NEVER CHANGE THE VALUE OF THE CONTROL VARIABLE INSIDE THE
'FOR' LOOP.

And please read the REMARK section for 'for' loop

http://www.mathworks.com/access/helpdesk/help/techdoc/ref/
for.html

Anh Huy Phan
RIKEN - BSI