Error occurred when called sftool
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I dont know why the surface fitting tool window became blank/grey when I opened it. In the command window it says:
Warning: Error occurred while executing callback:
Undefined function or method 'legend' for input arguments of type 'double'.
> In FitsManager>FitsManager.newFit at 46
In sftool at 62
Even I opened the software again and didn't do anything before I called this function, it didnt work. I am a new learner and anyone knows how to solve it? thanks in advance!
Regards
Hui
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Walter Roberson
2011-4-21
which -all legend
You should see something like
toolbox/matlab/scribe/legend.m
If you do not get any answers at all then your MATLAB installation is probably incomplete or corrupted, as that is a basic part of MATLAB.
Another possibility (though it seems slim) is that you are attempting to use sftool with a very old version of MATLAB. I would have to dig into the documentation archives to see when legend() was implemented; rather some time ago, I would think!!
2 个评论
Zhenhui
2011-4-21
Walter Roberson
2011-4-21
If you don't have "legend" then it is difficult to predict what other important parts of MATLAB might have gone missing as well. There really isn't much of use that you can do until you get it reinstalled.
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