Gahow Wang c0f0b67510 test: eps=2e-3 for flash dQ/dK finite-diff (cuts f32 rounding term) ...

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

2026-06-17 23:17:44 +08:00

..

xtrain-autodiff

test: eps=2e-3 for flash dQ/dK finite-diff (cuts f32 rounding term)

2026-06-17 23:17:44 +08:00

xtrain-cuda

cuda: fused flash-attention kernel (fwd + flash-style bwd)

2026-06-17 23:10:25 +08:00

xtrain-distributed

test+bins: flash grad-check, flash==composed, PyTorch parity, --flash flag

2026-06-17 23:10:39 +08:00

xtrain-model

test+bins: flash grad-check, flash==composed, PyTorch parity, --flash flag

2026-06-17 23:10:39 +08:00

xtrain-optim

perf: make xtrain-cuda a regular dep of xtrain-optim (GPU AdamW)

2026-06-15 16:53:52 +08:00

xtrain-tensor

cuda: fused flash-attention kernel (fwd + flash-style bwd)

2026-06-17 23:10:25 +08:00

xtrain-train

test+bins: flash grad-check, flash==composed, PyTorch parity, --flash flag

2026-06-17 23:10:39 +08:00