So this is a code for gaussian elimination, the code seems to work but my question is for clarification on the function of the for loop and how Matlab reads it. This is more a question for my own understanding of the computer language than the math involved.
the section of code I am looking at is
So how would the algorithm read this. My intution says when it reads x(i+1:n), that the program will simply move to the next i in the loop.