Statistical Development Using Sas/Toolkit (R) Software

SAS/TOOLKIT provides the ability to include user-written procedures, functions, CALL routines, formats and informats into the SAS(R) System. This paper presents a user-written SAS/IML(R) function written in C on the UNIX platform. Sample C code is presented for a user-written SAS/IML function to compute the number of runs in a vector of zeros and ones. SAS/TOOLKIT is used to create a SAS executable module from the compiled C code. This example is demonstrated in a small SAS/IML program.