flipud script problem

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http://www.mathworks.com/matlabcentral/answers/1875-segmenting-using-x-y-co-ordinate-axis
I used the flipud function given in this answer earlier and it worked perfectly. Now for some reason everytime I try to execute this program or the version I have created of it, the interpreter stops at the 'axis xy' line. What could be the problem ?
  2 个评论
Matt Tearle
Matt Tearle 2011-3-18
what do you mean "stops"? an error? a breakpoint? it just doesn't seem to do what you expect the remaining lines to do?
Jan
Jan 2011-3-18
If you are using this method, because it works for you (earlier), then it would be a good idea to accept the given answer in this thread.

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采纳的回答

Paulo Silva
Paulo Silva 2011-3-19
axis is a matlab function and you gave your script the same name, when you do axis xy your are actually calling your own script instead of the matlab function, the error comes up because your script isn't a function thus not accepting arguments (xy).
  1 个评论
Matt Tearle
Matt Tearle 2011-3-19
Bingo. Solution: change the name of script to something other than axis.
Tip: before you save your script as foo.m, enter
which foo
in the Command Window to see if something called foo is already on the MATLAB path. If so, pick a different name.

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更多回答(1 个)

Jan
Jan 2011-3-18
Did you set a breakpoint? You can check this by:
dbstatus
  1 个评论
Siddharth Mallya
Siddharth Mallya 2011-3-19
??? Attempt to execute SCRIPT axis as a function:
Z:\home\siddharth\Documents\College Stuff\BE Project\Attempt1\axis.m
Error in ==> axis at 6
axis xy
This is the error I get

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