dsh-revbayes-forge-pack-fbd

Fossilized Birth-Death pack

Development fixture package dsh-revbayes-forge-pack-fbd of the RevBayes Forge plugin (dsh-revbayes-forge).

English

• Pack id: fbd
• Tool: revbayes_generate_fbd
• Maturity: verified (enabled by default)

What it generates. Builds fossilized birth-death (FBD) scripts from one structured spec: an FBD tree prior over extant and fossil taxa, a Mk/DNA substitution model with optional +I/+G, MCMC moves, and monitors. The fbd_range variant reads stratigraphic range tables and fossil counts and enforces a timeline with at least two boundaries. Invariants such as mu < lambda, valid fossil taxa, and legal range bounds are checked before any script is written.

Analyses.

Analysis	Title	Canonical golden
fbd	fbd	fbd.Rev
fbd	FBD	fbd.Rev
fbd_simple	FBD simple	—
fbd_range	FBD range	fbd_range.Rev

Full spec fields, data requirements, and limitations: docs/en/model-packs.md.

Fixtures. Files under fixtures/ are synthetic small datasets shipped with the repository; they back the golden scripts, canonical specs, and runtime checks used by npm test and npm run test:runtime.

Enablement. Enable this pack in the settings page (RevBayes Forge → Packs); no separate installation is needed.

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中文

• Pack id：fbd
• 工具：revbayes_generate_fbd
• 成熟度：verified（默认启用）

生成内容。 根据结构化 spec 生成化石 Birth-Death（FBD）脚本：在现生与化石分类单元上构建 FBD 树先验，搭配 Mk/DNA 替换模型（可选 +I/+G）、MCMC moves 与 monitors。fbd_range 变体读取地层区间表与化石计数表，并强制至少两个边界的时间线。写入脚本前会校验 mu < lambda、化石分类单元合法、区间边界合法等不变量。

分析列表。

Analysis	Title	Canonical golden
fbd	fbd	fbd.Rev
fbd	FBD	fbd.Rev
fbd_simple	FBD simple	—
fbd_range	FBD range	fbd_range.Rev

完整 spec 字段、数据要求与限制：docs/zh/model-packs.md。

夹具数据。 fixtures/ 下的文件均为随仓库分发的合成小数据，支撑 golden 脚本、canonical spec 与运行时检查，供 npm test 与 npm run test:runtime 使用。

启用方式。 在设置页（RevBayes Forge → Packs）勾选启用即可，无需单独安装。