Help with a simple loop?
1 view (last 30 days)
Show older comments
% For version1, we can get the expected answer. but for version2, p==0.3 and p==0.7 give us all zeros?
% What's wrong here? Any comments are welcome!
%% compare version1 and version2
%version1
p = 0.1:0.1:0.9;
for q = 0.1:0.1:0.9
r = (p==q)
end
%version2
p==0.2,p==0.3,p==0.7,p==0.8
0 Comments
Accepted Answer
Image Analyst
on 2 Apr 2013
It's discussed in the FAQ: http://matlab.wikia.com/wiki/FAQ#Why_is_0.3_-_0.2_-_0.1_.28or_similar.29_not_equal_to_zero.3F
More Answers (0)
See Also
Categories
Find more on Loops and Conditional Statements in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!