Symmetric Deadend Fanout

Gallery / Fan-out and Fan-in

A 2-way fan-out under `diamond_style: symmetric` whose branches never reconverge: one is a single-station stub, the other a short processing chain ending in a file. Both branches straddle the fork at half pitch and each stays on its own track for its whole length -- the chain does not dip back to the trunk (#1299).

Mermaid source

examples/topologies/symmetric_deadend_fanout.mmd

%%metro title: Symmetric Deadend Fanout
%%metro diamond_style: symmetric
%%metro file: out1 | BW | Coverage
%%metro line: a | Line A | #e6007e

graph LR
    subgraph src [Src]
        %%metro exit: right | a
        entry[Entry]
    end

    subgraph s1 [S1]
        %%metro entry: left | a
        split[Split]
        genomecov[Genomecov]
        salmon[Salmon]

        split -->|a| genomecov
        genomecov -->|a| out1
    end

    entry -->|a| split
    entry -->|a| salmon

CLI command

nf-metro render examples/topologies/symmetric_deadend_fanout.mmd -o symmetric_deadend_fanout.svg

Rendered map