diff options
author | CNugteren <web@cedricnugteren.nl> | 2015-09-19 18:01:19 +0200 |
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committer | CNugteren <web@cedricnugteren.nl> | 2015-09-19 18:01:19 +0200 |
commit | de6547a92b16bd2220a103aa6606a49eb7231301 (patch) | |
tree | 04de3d0d8a0b1b3c70d8fc37cff266b0e8948ed6 /src/clblast.cc | |
parent | 80da67d28bbcff958071befb48ccacac05ebbe49 (diff) |
Added SBMV and SPMV routines
Diffstat (limited to 'src/clblast.cc')
-rw-r--r-- | src/clblast.cc | 60 |
1 files changed, 42 insertions, 18 deletions
diff --git a/src/clblast.cc b/src/clblast.cc index 85c63442..f7baf5e8 100644 --- a/src/clblast.cc +++ b/src/clblast.cc @@ -33,6 +33,8 @@ #include "internal/routines/level2/xhbmv.h" #include "internal/routines/level2/xhpmv.h" #include "internal/routines/level2/xsymv.h" +#include "internal/routines/level2/xsbmv.h" +#include "internal/routines/level2/xspmv.h" // BLAS level-3 includes #include "internal/routines/level3/xgemm.h" @@ -546,15 +548,26 @@ template StatusCode Symv<double>(const Layout, const Triangle, // Symmetric banded matrix-vector multiplication: SSBMV/DSBMV template <typename T> -StatusCode Sbmv(const Layout, const Triangle, - const size_t, const size_t, - const T, - const cl_mem, const size_t, const size_t, - const cl_mem, const size_t, const size_t, - const T, - cl_mem, const size_t, const size_t, - cl_command_queue*, cl_event*) { - return StatusCode::kNotImplemented; +StatusCode Sbmv(const Layout layout, const Triangle triangle, + const size_t n, const size_t k, + const T alpha, + const cl_mem a_buffer, const size_t a_offset, const size_t a_ld, + const cl_mem x_buffer, const size_t x_offset, const size_t x_inc, + const T beta, + cl_mem y_buffer, const size_t y_offset, const size_t y_inc, + cl_command_queue* queue, cl_event* event) { + auto queue_cpp = Queue(*queue); + auto event_cpp = Event(*event); + auto routine = Xsbmv<T>(queue_cpp, event_cpp); + auto status = routine.SetUp(); + if (status != StatusCode::kSuccess) { return status; } + return routine.DoSbmv(layout, triangle, + n, k, + alpha, + Buffer<T>(a_buffer), a_offset, a_ld, + Buffer<T>(x_buffer), x_offset, x_inc, + beta, + Buffer<T>(y_buffer), y_offset, y_inc); } template StatusCode Sbmv<float>(const Layout, const Triangle, const size_t, const size_t, @@ -575,15 +588,26 @@ template StatusCode Sbmv<double>(const Layout, const Triangle, // Symmetric packed matrix-vector multiplication: SSPMV/DSPMV template <typename T> -StatusCode Spmv(const Layout, const Triangle, - const size_t, - const T, - const cl_mem, const size_t, - const cl_mem, const size_t, const size_t, - const T, - cl_mem, const size_t, const size_t, - cl_command_queue*, cl_event*) { - return StatusCode::kNotImplemented; +StatusCode Spmv(const Layout layout, const Triangle triangle, + const size_t n, + const T alpha, + const cl_mem ap_buffer, const size_t ap_offset, + const cl_mem x_buffer, const size_t x_offset, const size_t x_inc, + const T beta, + cl_mem y_buffer, const size_t y_offset, const size_t y_inc, + cl_command_queue* queue, cl_event* event) { + auto queue_cpp = Queue(*queue); + auto event_cpp = Event(*event); + auto routine = Xspmv<T>(queue_cpp, event_cpp); + auto status = routine.SetUp(); + if (status != StatusCode::kSuccess) { return status; } + return routine.DoSpmv(layout, triangle, + n, + alpha, + Buffer<T>(ap_buffer), ap_offset, + Buffer<T>(x_buffer), x_offset, x_inc, + beta, + Buffer<T>(y_buffer), y_offset, y_inc); } template StatusCode Spmv<float>(const Layout, const Triangle, const size_t, |