Roadmap phase tracker
This issue tracks trntensor's work on Phase 5 of the trnsci roadmap.
See the suite-level roadmap
for the full phase matrix and cross-project dependencies. A reader-friendly
version lives at trnsci.dev/roadmap/.
What this phase means for trntensor:
Wider PSUM on trn2 lets three-way contractions fuse into a
single kernel that wouldn't fit on trn1.
Done means:
- trn2-specific fused three-contraction kernel for the DF-MP2 pair-energy → denominator → sum pattern.
- Runtime detection dispatches to the fused kernel only on trn2.
- Benchmarks show the fused-path win on trn2 vs the unfused common path on trn1.
Coordination
- Label:
phase-5-generation — matches the same label in every sub-project.
- Cross-project dependencies, if any, are called out in the "Done means"
list above. Link any PRs / child issues here for tracking.
Close this issue when all "Done means" items are satisfied.
Roadmap phase tracker
This issue tracks trntensor's work on Phase 5 of the trnsci roadmap.
See the suite-level roadmap
for the full phase matrix and cross-project dependencies. A reader-friendly
version lives at trnsci.dev/roadmap/.
What this phase means for trntensor:
Wider PSUM on trn2 lets three-way contractions fuse into a
single kernel that wouldn't fit on trn1.
Done means:
Coordination
phase-5-generation— matches the same label in every sub-project.list above. Link any PRs / child issues here for tracking.
Close this issue when all "Done means" items are satisfied.