vamseeachanta
vamseeachanta/workspace-hub
相关职业SOC
基于 SOC 职业分类
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
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npx skills add https://github.com/vamseeachanta/workspace-hub --skill orcaflex-modal-analysis-common-errors-and-fixes命令会保持在同一行。复制前请横向滚动并检查完整内容。
想先保存到本地？可下载 SkillsMP 当前能够提供的文件。
Write outbound email and external messages in Vamsee Achanta's voice — a subtle offer to help, never bold or rash claims. Load before drafting ANY email, LinkedIn/Collide reply, proposal note, or outreach sent under his name.
Save/publish analysis or computation results from ANY ecosystem repo to Hugging Face as a queryable, viewer-renderable dataset. Use when the user wants to "save results to hugging face", "publish dataset to HF", "hugging face data saving", "save analysis results", "hf dataset", "make results queryable", or "render via datasets-server API". Reshapes nested results into flat parquet tables, writes a dataset card with a viewer `configs:` block and provenance, applies license/public-vs-private routing, enforces a domain data-quality gate (faithful-to-source != correct), publishes to `aceengineer/<repo>-<projection>`, and verifies via the datasets-server API.
Clone, create, fork, configure, and manage GitHub repositories. Manage remotes, secrets, releases, and workflows. Works with gh CLI or falls back to git + GitHub REST API via curl.
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基于 SOC 职业分类
| name | orcaflex-modal-analysis-common-errors-and-fixes |
| description | Sub-skill of orcaflex-modal-analysis: Common Errors and Fixes (+1). |
| version | 1.0.0 |
| category | engineering |
| type | reference |
| scripts_exempt | true |
| Error | Cause | Fix |
|---|---|---|
Statics failed to converge | Model not in equilibrium before modal | Fix statics first (see orcaflex-static-debug skill) |
Singular stiffness matrix | Zero-tension lines or disconnected components | Check all lines have positive tension; verify all connections |
No modes found | lastMode too low or model too simple | Increase lastMode; add more DOFs (finer segmentation) |
| Modal analysis hangs | Very large model with too many modes requested | Reduce lastMode or simplify model (coarser segments) |
| Unrealistic frequencies | Wrong units (mass, stiffness) or missing added mass | Verify line type properties; check hydrodynamic coefficients |
| Mode shapes all zero for an object | Object not included in modal analysis scope | Add object to ObjectName list in config |
| Duplicate frequencies | Symmetric model produces paired modes | Expected for symmetric configurations; modes are degenerate pairs |
def diagnose_modal_failure(model):
"""Pre-check model before modal analysis."""
issues = []
# Check statics first
try:
model.CalculateStatics()
except OrcFxAPI.OrcaFlexError as e:
issues.append(f"Statics failed: {e} — fix statics before modal analysis")
*See sub-skills for full details.*