boostorg/compute

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A C++ GPU Computing Library for OpenCL

Stars: 1.7k
Forks: 340
Open beginner issues: 0
Indexed issues: 131

Dominant language: C++
License: BSL-1.0
Last GitHub push: Feb 6, 2026
Latest indexed: Sep 14, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted
PR merge metrics: No merged PRs in 30d

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131 open issues indexed

Add ArrayFire benchmarks Open

design feature question

boostorg/compute#501 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
transform algorithm with constant iterator Open

driver bug

boostorg/compute#507 · 10 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
command_queue::enqueue_svm_memcpy(..) does not work Open

driver bug

boostorg/compute#528 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
system::default_device() and system::default_context() should return a reference Open

boostorg/compute#531 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Add float3_ type Open

feature

boostorg/compute#537 · 5 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
Enable build of examples using system installed Boost.Compute Open

design

boostorg/compute#538 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
improve nth element speed by using bucketselect or cutting plane instead of quickselect Open

feature performance

boostorg/compute#558 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Matching corresponding types between host and device Open

task test

boostorg/compute#614 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
[OS X 10.11.5] [GeForce GT 750M] Segmentation fault Open

driver bug

boostorg/compute#615 · 20 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Images are missing in documentation Open

bug documentation

boostorg/compute#621 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Documentation errors Open

bug documentation help wanted

boostorg/compute#652 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
comparison operators declare wrong result_type Open

bug

boostorg/compute#661 · 5 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
important data structures in detail namespace Open

design feature

boostorg/compute#662 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
possible kernel proliferation with scalar parameters Open

feature

boostorg/compute#663 · 10 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
functors do not check argument type Open

feature

boostorg/compute#664 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
features request : interpolation_search Open

feature

boostorg/compute#681 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Vector read functions don't use command queue Open

feature

boostorg/compute#690 · 2 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
CLFFT support Open

feature

boostorg/compute#695 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
valarray context must be system::default_context() Open

bug task

boostorg/compute#707 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
Wrong path on fedora for installation Open

bug help wanted

boostorg/compute#708 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Should enqueue_write_buffer() etc. be fully blocking/sync? Open

design question

boostorg/compute#719 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Compiler warning when copying from std::array. Open

boostorg/compute#734 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Anyway to define and use other utilities function within the lambda functions? Open

boostorg/compute#736 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Algorithms do not heed the maximum work-group size of the device Open

bug help wanted

boostorg/compute#740 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Using multiple devices Open

boostorg/compute#755 · 7 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Does boost compute have fp16(half precision float) support ? Open

feature

boostorg/compute#756 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
boost compute partial_sort Open

feature

boostorg/compute#757 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
boost::compute::valarray should support std::begin and std::end Open

feature

boostorg/compute#758 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Multiprecision Open

feature

boostorg/compute#759 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
meta_kernel::compile is very slow, even for cached source Open

design performance

boostorg/compute#768 · 7 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Random numbers generation Open

boostorg/compute#775 · 10 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
consider also supporting opencl c++ Open

design feature

boostorg/compute#781 · 5 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Sorting subset of buffer Open

feature

boostorg/compute#784 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Memory leak problem Open

boostorg/compute#785 · 8 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
nvidia x86 incompatibility Open

boostorg/compute#786 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
check_version does not read version information correctly Open

boostorg/compute#799 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Error building NBody example in Windows Qt Open

boostorg/compute#801 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Mutiple GPUs Open

question

boostorg/compute#802 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
use nested custom type with BOOST_COMPUTE_ADAPT_STRUCT macro Open

feature help wanted

boostorg/compute#808 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Boost.compute no longer a self contained library? Open

boostorg/compute#810 · 0 comments · 4 reactions · 0 assignees · Indexed Sep 14, 2026
the peformance of radix sort is lower than cub or hipPRIM Open

performance

boostorg/compute#813 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
missing boost/preprocessor/seq/for_each.hpp and boost/static_assert.hpp Open

boostorg/compute#815 · 8 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Suggestions about then(), when_all() and when_any() functions (like in concurrency TS) Open

feature

boostorg/compute#816 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Failing unit tests related to clEnqueueSVMMemcpy on Intel GPU Open

boostorg/compute#818 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Support user-defined default context/device Open

boostorg/compute#827 · 15 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
use gpu to hash using custom algo Open

boostorg/compute#833 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Segfault on program exit (with minimal sample) Open

boostorg/compute#836 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Compute average by keys Open

boostorg/compute#837 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Binding custom function fails to compile if function has more than three arguments Open

boostorg/compute#838 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
clone_kernel test fails on Intel(R) Gen9 HD Graphics NEO Open

boostorg/compute#839 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026

boostorg/compute

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