neingeist/coursera-ml-007-exercises
Archived
1
0
Fork 0
Code Releases Activity

Plot the data

Browse source
This commit is contained in:
neingeist 2014-10-13 23:03:23 +02:00
parent 580e52ddc5
commit d52fa95328
1 changed files with 5 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

4
ex2/plotData.m
View file

@ -11,7 +11,11 @@ figure; hold on;
% 2D plot, using the option 'k+' for the positive
% examples and 'ko' for the negative examples.
%
pos = find(y==1);
neg = find(y==0);
plot(X(pos, 1), X(pos, 2), 'k+');
plot(X(neg, 1), X(neg, 2), 'ko');