Trying To Understand The kstest2() Script
in [Matlab]
|
Prev: Trying To Understand The kstest2() Script
Next: Solving maxmin problems using the optimization toolbox
From: Jerome on 21 May 2010 14:59 Thanks in advance for your help. I am looking at the script of the kstest2() function of the statistics toolbox (by using "type kstest2") as I want to understand how it is working. Line 126 has the following: binEdges = [-inf ; sort([x1;x2]) ; inf]; I tried executing this line of code on the command line and get a vertical concatenation error. Can anyone describe how this line works and what it is trying to do? I am guessing it is creating a matrix of four rows with the first and last row holding the value of inf. However, it seems like I would have to do the following infVec = zeros(1,length(x1))+inf; binEdges = [-infVec ; sort([x1;x2]) ; infVec]; but this assumes that x1 and x2 are of the same length. Basically I am wondering if I am interpreting this line correctly since I am not able to emulate it outside of the script, which makes me wonder why the kstest2() script works at all. Cheers, Jerome |