NAME

       clBLAS-client - program to test different options for the OpenCL BLAS library

DESCRIPTION

   clBLAS client command line options:
       -h [ --help ]
              produces this help message

       -g [ --gpu ]
              Force instantiation of an OpenCL GPU device

       -c [ --cpu ]
              Force instantiation of an OpenCL CPU device

       -a [ --all ]
              Force instantiation of all OpenCL devices

       --useimages
              Use an image-based kernel

       -m [ --sizem ] arg (=128)
              Number of rows in A and C

       -n [ --sizen ] arg (=128)
              Number of columns in B and C

       -k [ --sizek ] arg (=128)
              Number of columns in A and rows in B

       --lda arg (=0)
              First dimension of A in memory.
              if set to 0, lda will default to M (when transposeA is "no transpose")
              or K (otherwise)

       --ldb arg (=0)
              First dimension of B in memory.
              if set to 0, ldb will default to K (when transposeB is "no transpose")
              or N (otherwise)

       --ldc arg (=0)
              First dimension of C in memory.
              if set to 0, ldc will default to M

       --offA arg (=0)
              Offset of the matrix A in memory object

       --offBX arg (=0)
              Offset of the matrix B or vector X in memory object

       --offCY arg (=0)
              Offset of the matrix C or vector Y in memory object

       --alpha arg (=1)
              Specifies the scalar alpha

       --beta arg (=1)
              Specifies the scalar beta

       -o [ --order ] arg (=0)
              0 = row major, 1 = column major

       --transposeA arg (=0)
              0 = no transpose, 1 = transpose, 2 = conjugate transpose

       --transposeB arg (=0)
              0 = no transpose, 1 = transpose, 2 = conjugate transpose

       -f [ --function ] arg (=gemm)
              BLAS function to test.
              Options: gemm, trsm, trmm, gemv, symv, syrk, syr2k

       -r [ --precision ] arg (=s)
              Options: s,d,c,z

       --side arg (=0)
              0 = left, 1 = right.
              only used with [list of function families]

       --uplo arg (=0)
              0 = upper, 1 = lower.
              only used with [list of function families]

       --diag arg (=0)
              0 = unit diagonal, 1 = non unit diagonal.
              only used with [list of function families]

       -p [ --profile ] arg (=20)
              Time and report the kernel speed (default: profiling off)

       --roundtrip arg (=noroundtrip)
              Including the time of OpenCL memory allocation and transportation
              Options: roundtrip, noroundtrip(default)

       --memalloc arg (=default)
              Setting the memory allocation flags for OpenCL
              no effect if roundtrip time is not measured
              Options: default(default), alloc_host_ptr, use_host_ptr,
              copy_host_ptr, use_persistent_mem_amd, rect_mem

COPYRIGHT

       Copyright © 2015 Ghislain Antony Vaillant

       This manual page was written for the Debian system.

       Permission is granted to copy, distribute and/or modify
       this document under the terms of the BSD 2-Clause license.