CODEWITHSUNDEEP
matlab
Fanylion
Fanylion

Reputation: 412

Subplot not plotting correctly, while regular plot is - MATLAB

I have a data set called curvefit and the following code plot(curvefit,'b-')

When this code is plotted I get this plot image

http://tinypic.com/r/fu7yo3/8

However when I try to do a subplot with subplot(2,1,1); plot(curvefit,'b-') I get this (actual subplot code to produce image uses subplot(1,1,1) to create larger image, result is the same)

http://tinypic.com/r/6dsgth/8

I've cleared my workspace of any extraneous variables, used clf beforehand. Hold on is not on, these plots are plotted seperately. I'm not sure what's going on or how to fix this. Thanks to anybody who can! Here is my code if it helps

 figure
 set(gcf, 'Position', get(0,'Screensize'));
 span=61; 
 smooth349=smooth(updisplacementP349,span);
 subplot(2,1,1); plot(upliftdatesP349,smooth349,'b-')
 datetick('x')

 curvefit349=fit(upliftdatesP349',smooth349,'sin4');
 subplot(2,1,2); plot(curvefit349,'b-');

upliftdatesP349 is a 1 by 3038 row of dates with each date taken per day

updisplacementP349 is a 3038 by 1 vector of data. I'm new to stack overflow so I am not sure what the procedure is on posting exact code because mine pulls data from large text files which I can't post.

Upvotes: 0

Views: 223

Answers (1)

ALM865
ALM865

Reputation: 1128

Try this, it's not exactly what you are after but you can turn off the other curve.

load hahn1
f = fit( temp, thermex, 'rat23' )
subplot(2,1,1);
h= plot(f,1:size(thermex),thermex);
set(h(1),'Visible','off');
subplot(2,1,2);
h= plot(f,1:size(thermex),thermex);
set(h(2),'Visible','off');

As for your example try this:

subplot(2,1,1);
h= plot(curvefit349,1:size(upliftdatesP349),upliftdatesP349);
set(h(1),'Visible','off');
subplot(2,1,2);
h= plot(curvefit349,1:size(upliftdatesP349),upliftdatesP349);
set(h(2),'Visible','off');

I think your problem could possibly be a bug in Matlab but the workaround above should work fine.

Upvotes: 1

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