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profiling-analysis-roofline

95 / 100 · Low risk

Fine to try.

By ascend-ai-coding/awesome-ascend-skills (GitHub) · data · 184 stars · scanned at commit 75ec89c

对 Ascend profiler 的 kernel_details.csv 做算力瓶颈 Roofline 核对：筛选 aic_mac_ratio≥80% 的算子，比较理论耗时与实际耗时，判断是否需要优化并给出排查方向。当用户提到 Roofline、aic_mac_ratio、理论耗时、算力瓶颈核对、kernel_details 峰值对比时使用。

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'profiling-analysis-roofline' ] || [ -L ~/.agents/skills/'profiling-analysis-roofline' ]; then echo 'A skill folder named profiling-analysis-roofline already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/ascend-ai-coding/awesome-ascend-skills' "$d" && git -C "$d" checkout --quiet '75ec89ce9d401be8ac95980e1c3f42f8d4315057' -- 'skills/profiling/profiling-analysis/profiling-analysis-roofline' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/profiling/profiling-analysis/profiling-analysis-roofline' ~/.agents/skills/'profiling-analysis-roofline' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'profiling-analysis-roofline' ~/.claude/skills/'profiling-analysis-roofline' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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