The other day I needed to check that a sequence of numerical values was in strictly increasing order. My first thought was to sort the values and compare the sorted and original values, but I quickly discarded that approach because it does not detect duplicate values in a montonic (nondecreasing)
There are over 400 hundred presentations to choose from at SAS Global Forum 2011. With all of these options, it pays to plan ahead. Why not start building your agenda now? The Personal Agenda Builder tool allows you to plan your conference schedule with point and click ease. It has
In a previous post, I described ways to create SAS/IML vectors that contain uniformly spaced values. The methods did not involve writing any loops. This post describes how to perform a similar operation: creating evenly spaced values on a two-dimensional grid. The DATA step solution is simple, but an efficient
