Cedric Nugteren
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e3bb58f602
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Finalized support for performance testing against cuBLAS
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2017-04-16 17:53:51 +02:00 |
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Cedric Nugteren
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063ef729e1
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Added settings for benchmarking batched routines
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2017-04-16 16:55:49 +02:00 |
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Cedric Nugteren
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c88ad94338
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Added a benchmark-all script to run multiple benchmarks automatically
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2017-04-14 22:02:47 +02:00 |
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Cedric Nugteren
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5203402c41
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Tuned the num-runs settings for the benchmarks
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2017-04-14 21:22:02 +02:00 |
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Cedric Nugteren
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56b2f46fbf
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Added output-folder for benchmarking and removed the requirement on X
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2017-04-14 20:32:28 +02:00 |
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Cedric Nugteren
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8833ae51be
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Made the number of runs a benchmark-specific setting in the benchmark scripts
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2017-04-14 20:16:51 +02:00 |
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Cedric Nugteren
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10205d773e
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Added a new Xaxpy kernel in between the regular and fast version in
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2017-04-14 20:16:10 +02:00 |
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Cedric Nugteren
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f7f8ec644f
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Fixed CUDA malloc and cuBLAS handles: cuBLAS as a performance-reference now works
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2017-04-13 21:31:27 +02:00 |
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Cedric Nugteren
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f24c142948
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Made compilation of the cuBLAS wrapper work properly
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2017-04-11 21:50:18 +02:00 |
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Cedric Nugteren
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6b625f8915
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Added reference implementations for performance-testing against cuBLAS
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2017-04-10 22:54:14 +02:00 |
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Cedric Nugteren
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22b3ea9256
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Merge branch 'development' into cublas_reference
Conflicts:
scripts/generator/generator.py
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2017-04-10 20:11:45 +02:00 |
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Cedric Nugteren
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0da1e38097
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Merge pull request #145 from CNugteren/apple_cpu_support
Patch to make tests complete on Apple's CPU implementation
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2017-04-10 20:09:40 +02:00 |
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Cedric Nugteren
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7374c37e2e
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Fixed a compilation issue under MSVC and GCC
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2017-04-10 08:38:24 +02:00 |
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Cedric Nugteren
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2d45c37676
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Removed const-vector-of-const-objects from the database class to remain according to the C++11 standard
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2017-04-10 07:40:27 +02:00 |
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Cedric Nugteren
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300531b869
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Updated the changelog with the Apple CPU override
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2017-04-10 07:21:34 +02:00 |
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Cedric Nugteren
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fb6c78ea07
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Added a special override database for the Apple CPU implementation on OS X: this makes the test work, it does not focus on good performance
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2017-04-07 07:37:30 +02:00 |
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Cedric Nugteren
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d28ee082b0
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Uses float2 and double2 for base complex data-types instead of a custom struct; fixes bug on Apple OpenCL
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2017-04-07 07:35:15 +02:00 |
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Cedric Nugteren
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ce369702d8
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Added some missing const-ness
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2017-04-07 07:34:32 +02:00 |
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Cedric Nugteren
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52dd7433ca
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Completed the cuBLAS wrapper
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2017-04-06 20:56:28 +02:00 |
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Cedric Nugteren
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dbe22b5bf3
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Fixed some size_t to int conversion warnings for the CBLAS interface
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2017-04-06 19:40:51 +02:00 |
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Cedric Nugteren
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674ff96fdf
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Added a first version of a cuBLAS wrapper (WIP)
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2017-04-05 21:27:25 +02:00 |
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Cedric Nugteren
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af9a521042
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Fixes the CUDA wrapper (now actually tested on a system with CUDA)
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2017-04-03 21:46:07 +02:00 |
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Cedric Nugteren
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0cebcbcc71
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Added proper CMake searching for CUDA and cuBLAS
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2017-04-03 21:45:18 +02:00 |
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Cedric Nugteren
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eb1fda2729
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In-lined the float2 and double2 types to avoid collision with CUDA's definitions
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2017-04-03 21:44:35 +02:00 |
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Cedric Nugteren
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b24d364743
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Layed the groundwork for cuBLAS comparisons in the clients
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2017-04-02 18:06:15 +02:00 |
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Cedric Nugteren
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c5461d77e5
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Factored out inclusion of clBLAS and CBLAS from the test-routine files
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2017-04-02 15:24:21 +02:00 |
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Cedric Nugteren
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a9c25e9fd2
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Factored out inclusion of clBLAS and CBLAS from the test-routine files
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2017-04-02 15:21:19 +02:00 |
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Cedric Nugteren
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ea0aeadc34
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Merge pull request #144 from CNugteren/matplotlib_graphs
Benchmark scripts re-written in Python/Matplotlib
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2017-04-02 15:05:09 +02:00 |
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Cedric Nugteren
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5079fbaeff
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Merge pull request #143 from CNugteren/test_cblas_timing
CBLAS reference code is now separated from device-host copies
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2017-04-02 14:59:39 +02:00 |
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Cedric Nugteren
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0f96e9d2f9
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Various tweaks to the new benchmark script
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2017-04-02 14:53:55 +02:00 |
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Cedric Nugteren
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1ee71fdc80
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Tuned the plots for a tight-layout for in papers and presentations
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2017-04-01 14:00:46 +02:00 |
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Cedric Nugteren
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b84d2296b8
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Separated host-device and device-host memory copies from execution of the CBLAS reference code; for fair timing and code de-duplication
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2017-04-01 13:36:24 +02:00 |
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Cedric Nugteren
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fa5c4b00b7
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Replaced the R graph scripts with Python/Matplotlib benchmark scripts
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2017-03-26 15:36:34 +02:00 |
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Cedric Nugteren
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a98c00a267
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Fixed a GCC/MSVC compilation issue
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2017-03-20 19:53:55 +01:00 |
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Cedric Nugteren
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a21d903796
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Merge pull request #142 from CNugteren/gemm_batched
Added a first batched version of the GEMM routine
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2017-03-19 18:27:40 +01:00 |
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Cedric Nugteren
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0610447a7a
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Fixed a compilation issue for GCC/MSVC
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2017-03-19 17:37:52 +01:00 |
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Cedric Nugteren
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c27d2f0c1e
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Added an (optional) non-direct implementation of the batched GEMM routine
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2017-03-19 16:04:04 +01:00 |
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Cedric Nugteren
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2fd04dae83
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Added batched versions of the pad/copy/transpose kernels
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2017-03-19 15:57:44 +01:00 |
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Cedric Nugteren
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11bb30e72b
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Added the possibility to tune batched kernels
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2017-03-14 20:29:51 +01:00 |
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Cedric Nugteren
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068ff32e9f
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Fixed a linker issue for Clang
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2017-03-12 10:41:18 +01:00 |
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Cedric Nugteren
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7b8f8fce68
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Added initial naive version of the batched GEMM routine based on the direct GEMM kernel
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2017-03-11 16:02:45 +01:00 |
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Cedric Nugteren
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49e04c7fce
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Added API and test infrastructure for the batched GEMM routine
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2017-03-10 21:24:35 +01:00 |
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Cedric Nugteren
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de3500ed18
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Merge pull request #141 from CNugteren/axpy_batched
Added the batched version of the AXPY routine
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2017-03-10 21:15:29 +01:00 |
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Cedric Nugteren
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3846f44eaf
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Small fix for a file that isn't currently compiled anymore
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2017-03-10 20:53:20 +01:00 |
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Cedric Nugteren
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d754586b49
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Added proper testing of the alpha parameter; finalized the batched AXPY implementation
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2017-03-10 20:49:59 +01:00 |
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Cedric Nugteren
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92a657290a
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Fixed a small compilation bug for MSVC related to a floating-point constant
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2017-03-10 20:30:10 +01:00 |
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Cedric Nugteren
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878d93e7dc
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Implemented a batched version of the AXPY kernel
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2017-03-08 20:36:35 +01:00 |
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Cedric Nugteren
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fa0a9c689f
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Make batched routines based on offsets instead of a vector of cl_mem objects - undoing many earlier changes
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2017-03-08 20:10:20 +01:00 |
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Cedric Nugteren
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6aba0bbae7
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Minor fixes to the client w.r.t. the addition of the batch count
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2017-03-05 16:44:16 +01:00 |
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Cedric Nugteren
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b114ea49a9
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Added first naive version of the batched AXPY routine
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2017-03-05 15:06:14 +01:00 |
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