Loren on the Art of MATLAB

Logical Indexing – Multiple Conditions 22

Posted by Loren Shure,

I've talked about logical indexing before in some of the linked posts, but recent work makes me want to show it off again. One of the nice things about logical indexing is that it is very easy and natural to combine the results of different conditions to select items based on multiple criteria.... read more >>

End of Year Suggestion: Steve on Counting

Posted by Loren Shure,

I just read the latest post on Steve Eddins image processing blog. I recommend you read it too. It discusses how to count objects in an image without introducing bias. It would be easy to count all the blobs you see, including partial ones cut by the border. But that would be an overestimate. So how do we get a better estimate?... read more >>

Partitioning a Vector 9

Posted by Loren Shure,

Recently on the MATLAB newsgroup, there was a thread asking how to split up a vector into pieces which were each monotonically increasing by the value 1. The post got several answers which I did not read first. Here's my thinking.... read more >>

MathWorks Certification 8

Posted by Loren Shure,

Today I would like to introduce guest blogger John Kotwicki, who works in the Training Services group here at MathWorks. John manages the Certification Program and will be introducing the new MATLAB Certification offering.... read more >>

These postings are the author's and don't necessarily represent the opinions of MathWorks.