Create a matrix from two matrices in proc iml

desireatem — Sun, 03 Feb 2013 06:24:30 GMT

I wish create a matrix C from matrix A and B by putting them side by side.

For example using the following will place A to the right of B;

Data C;

Set A;

Set B;

Run;

Can I have create GIB from BIG[colname={COL1}] and kaplan var{time Survival survival1}?

Just one to place GIB to the of Kaplan. The number of rows wont change since kaplan GIB have the same row but column=Column (GIB)+Column(Kaplan)

Re: Create a matrix from two matrices in proc iml

Rick_SAS — Sun, 03 Feb 2013 23:24:53 GMT

use the horizontal concatenation operator (||):SAS/IML(R) 9.22 User's Guide

C = A || B;