Rewriting a loop construct

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Ayesha
Ayesha 2014-2-1
编辑： Walter Roberson 2014-2-1
Just a thought guys, how would you rewrite this loop construct?
if i < 4
subplot(4,1,i+1);
plot(x,y);
title('Original');
end
I did try to write it as follows but something went wrong outside the loop:
subplot(4,1,i+1);
plot(x,y);
title('Original');
if i==2
break
end
What do you think of other loop constructs?
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Ayesha
Ayesha 2014-2-1
So could if be replaced by any other construct?
Walter Roberson
Walter Roberson 2014-2-1
What kind of alternative were you hoping for? It's just an "if" statement with a simple body.

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Sneheet
Sneheet 2014-2-1
编辑：Sneheet 2014-2-1
if you want to plot for i=1 to i=4,
for i=1:4
subplot(4,1,i+1);
plot(x,y);
title('Original');
end
  1 个评论
Walter Roberson
Walter Roberson 2014-2-1
编辑：Walter Roberson 2014-2-1
To be consistent, the upper end of the loop should be 3 rather than 4. The lower end could be adjusted to 0 instead of 1.

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