RealSpace kernel: coalesced IO + tunable launch; profiler: fused-path timing and --torch_profile - #13

Merged

alacour merged 5 commits into

mainfrom

perf/realspace-kernel-tuning

Sep 4, 2026

Commits on Sep 3, 2026

realspace kernel: coalesced tile IO + tunable launch; profile_step: time fused paths

alacour
and
claude
committed
6caf678

Commits on Sep 4, 2026

realspace kernel: read einsum's m-major layout in place — no contiguous copies

alacour
and
claude
committed
085098f
realspace kernel: revert in-place m-major reads — measured 4-6x slower on A100

alacour
and
claude
committed
83028f1
profile_step: --torch_profile — per-op forward/backward/memory breakdown

alacour
and
claude
committed
768d2c3
profile_step: ruff I001 — reformat conditional import

alacour
and
claude
committed
0bc8bfb