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analysis:stat:2dconfidenceellipses [2015/09/07 18:51] igorkagan created |
analysis:stat:2dconfidenceellipses [2015/09/07 18:54] (current) igorkagan |
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from http://www.visiondummy.com/2014/04/draw-error-ellipse-representing-covariance-matrix/ | from http://www.visiondummy.com/2014/04/draw-error-ellipse-representing-covariance-matrix/ | ||
- | <code matlab> | + | <code matlab error_ellipse.m> |
clear all; | clear all; | ||
close all; | close all; | ||
Line 73: | Line 73: | ||
mindata = min(min(data)); | mindata = min(min(data)); | ||
maxdata = max(max(data)); | maxdata = max(max(data)); | ||
- | Xlim([mindata-3, maxdata+3]); | + | xlim([mindata-3, maxdata+3]); |
- | Ylim([mindata-3, maxdata+3]); | + | ylim([mindata-3, maxdata+3]); |
hold on; | hold on; | ||