Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Start with mdarray.hpp for single header #261

Open
wants to merge 2 commits into
base: stable
Choose a base branch
from
Open

Start with mdarray.hpp for single header #261

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
896d753
Start with mdarray.hpp for single header
crtrott May 3, 2023
36186a7
Update readme to reflect that the single header has Kokkos namespace
crtrott May 3, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion .github/workflows/single-header.yml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,7 @@ jobs:
steps:
- uses: actions/checkout@v2
- run: sudo apt-get install python3
- run: ./make_single_header.py ./include/experimental/mdarray > /tmp/mdspan.hpp
- run: ./make_single_header.py ./include/mdspan/mdarray.hpp > /tmp/mdspan.hpp
- uses: actions/checkout@v2
with:
ref: single-header
Expand Down
4 changes: 3 additions & 1 deletion README.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@ Reference `mdspan` implementation

The ISO-C++ proposal [P0009](https://wg21.link/p0009) will add support for non-owning multi-dimensional array references to the C++ standard library. This repository aims to provide a production-quality implementation of the proposal as written (with a few caveats, see below) in preparation for the addition of `mdspan` to the standard. Please feel free to use this, file bugs when it breaks, and let us know how it works for you :-)

[Try it out on Godbolt](https://godbolt.org/z/Mxa7cej1a){: .btn }
[Try it out on Godbolt](https://godbolt.org/z/or8eTj4Gx){: .btn }

During the final leg of the ISO C++ committee review process a number of breaking changes were proposed and accepted (issue #136). These are now merged into the stable branch.

Expand All @@ -13,6 +13,8 @@ Note: There is a tag mdspan-0.4.0 which reflects the status of P0009 before
* renaming `pointer`, `data`, `is_contiguous` and `is_always_contiguous`; and before
* renaming `size_type` to `index_type` and introducing a new `size_type = make_unsigned_t<index_type>` alias.

Since mdspan-0.7.0 the default namespace for `mdspan` is `Kokkos`, in order for this repository not to violate C++ rules.

Using `mdspan`
--------------

Expand Down