Hi Mathieu, On 2023-08-22 13:29, Mathieu Malaterre wrote: > On Thu, Aug 17, 2023 at 1:27 PM Christian Kastner <c...@debian.org> wrote: >> * Package name : half >> Version : 2.2.0 >> Upstream Author : Christian Rau >> * URL : https://sourceforge.net/projects/half/ >> * License : MIT >> Programming Lang: C++ >> Description : C++ library for half precision floating point arithmetics >> >> This is a C++ header-only library to provide an IEEE-754 conformant >> half-precision floating point type along with corresponding arithmetic > > What's the difference with https://packages.debian.org/sid/libimath-dev ? I don't know the particular differences. MIOpen depends on this particular implementation.
>> operators, type conversions and common mathematical functions. It aims >> for both efficiency and ease of use, trying to accurately mimic the >> behaviour of the builtin floating point types at the best performance >> possible. It automatically uses and provides C++11 features when >> possible, but stays completely C++98-compatible when neccessary. > > I believe gcc+c++20 provides _Float16 already. Who needs c++98 compat ? I guess I could raise that at MIOpen upstream. In any case, the package will remain in experimental until MIOpen itself is ready. >> This is needed by MIOpen, which is also in the process of being >> packaged. Best, Christian