3 Replies Latest reply on May 7, 2012 4:27 PM by wangye

    [Newbie Question]GPU linear operation in R using openCL


      Hi everyone,


      I am a new user to GPU computing. I am interested in running regressions in R using AMD GPU. My first thought was to recompile R and specify the BLAS library option to the BLAS in APPML. But I just found out that BLAS in APPML does not have level 1 operations.


      It would be so helpful if anyone has some ideas or directions on how to achieve this. Any comment is appreciated. All I want is some linear operation, regression on double precision level at this time.


      Thank you