~Contributed by Sara Jones~ It’s October and there’s a chill in the air. In North Carolina that means State Fair time. Now, for those who are not from the U.S., or for those who are, but don’t live in “the South” -- you may not know what this means. Think
English
Same old same old...
SAS Enterprise Guide 4.3 Tutorials in your language
We've just pushed out the localized versions of the Getting Started with SAS Enterprise Guide 4.3 tutorial. This is the tutorial that you'll see when you select Help->Getting Started Tutorial from within SAS Enterprise Guide. Here is a list of the supported languages, and links to the tutorial content: English
Creating a tridiagonal matrix
I was recently asked how to create a tridiagonal matrix in SAS/IML software. For example, how can you easily specify the following symmetric tridiagonal matrix without typing all of the zeros? proc iml; m = {1 6 0 0 0, 6 2 7 0 0, 0 7 3 8 0,