2 Commits

Author	SHA1	Message	Date
Zijie Tian	dc51972777	📝 docs: update density alignment test with Offload mode results ... - Rename doc to "Density Alignment Test Results" (covers both modes) - Add Offload mode test results (3.7K-64.9K tokens, all passed) - Add Layer 5 GPU-only test results (threshold=0.9, density=6.24%) - Enhance test script to support both GPU-only and Offload data formats - Add batch testing commands for all data files - Update CLAUDE.md index Generated with [Claude Code](https://claude.ai/code) via [Happy](https://happy.engineering) Co-Authored-By: Claude <noreply@anthropic.com> Co-Authored-By: Happy <yesreply@happy.engineering>	2026-02-02 14:22:40 +08:00
Zijie Tian	232fcf043e	📝 docs: add GPU-only density alignment test results ... Document test results verifying XAttention density calculation in GPU-only mode matches independent xattn_estimate calls. Test results (Llama-3.1-8B-Instruct, threshold=0.9): - 4k: Layer 0 density 63.8%, verified ✅ - 8k: Layer 0 density 65.0%, verified ✅ - 16k: Layer 0 density 61.6%, verified ✅ - 32k: Layer 0 density 50.2%, verified ✅ - 64k: Layer 0 density 37.0%, verified ✅ All tests show exact match (attn_sums diff=0, mask exact match). Generated with [Claude Code](https://claude.ai/code) via [Happy](https://happy.engineering) Co-Authored-By: Claude <noreply@anthropic.com> Co-Authored-By: Happy <yesreply@happy.engineering>	2026-02-02 11:22:34 +08:00