Christian Trott

icon company Sandia National Laboratories icon location Albuquerque, NM, USA icon location High Performance Computing developer with extensive experience in modern architectures (APUs, GPUs, MIC). Lead developer of the @kokkos programming model.

Results 519 comments of Christian Trott

Investigate making the implementation simpler, and benchmark the effects

I think the comment about extents could be simpler are fair. Part of the problem was trying to work around a number of issues with empty base optimization in MSVC...

Comparison operators of `layout_stride` don't seem to work correctly

Yeah definitely a bug.

Framework: Make GTest only a TPL

The Kokkos gtest never gets installed, so you shouldn't be able to see it externally.

Minimum Compiler Version Update

Yeah we are aware, but 11.3 does not with spectrum mpi with gpu enabled right?

Minimum Compiler Version Update

Was just wondering if you got spectrum-mpi to work, or if uou guys simply use openmpi (which anyway would likely be my recommendation too)

bug_report.md: new PR branching from `develop`

@ajpowelsnl can you address the suggestions/requests?

Team MD range policies impl

I applied them all.

Team MD range policies impl

This is ready for merge the last commit just changed formatting, and the commit before passed testing.

Test Legion use case

Maybe we should just use the aliases i.e. call: ```c++ if(!is_same_v) Serial::impl_initialize(); if(!is_same_v) DefaultHostExecutionSpace::impl_initialize(); DefaultExecutionSpace::impl_initialize(...); ``` Same for finalize. Then add some actual test in between. ```c++ View data("d",1000); deep_copy(d,1);...

Type conversion to and from std::extents and Kokkos DataType

@nmm0 can you rebase this?