of course, you can only call R-language through sas/IML or IML related product, such as sas/IML studio. That means, you have to have SAS/IML product installed, because IML currently is not within SAS/BASE package. For example, in my SAS version, SAS/IML is not available at all.
jingju

there is no sas/iml in my sas

good

xuexile

网上下的盗版上貌似是没有SAS/IML模块的，没有这个模块就没法用R的代码，网上应该会有人破出来，据说SAS很快就会有激动人心的PROC R了，lz可以期待一下

Thanks but I am learing this, since I need R when I am studying