Symmetric Diamond Beside Wide Fan

Gallery / Fan-out and Fan-in

A `diamond_style: symmetric` 2-way fork-join sharing a section with a wider 3-way fan. The 2-way diamond straddles its trunk evenly, but at full pitch -- as tall as the 3-way fan, with an empty trunk row between its branches -- because the half-pitch compaction is a per-section decision the mixed-fan section cannot qualify for (#1076).

Mermaid source

examples/topologies/symmetric_diamond_beside_wide_fan.mmd

%%metro title: Symmetric diamond beside a wider fan
%%metro diamond_style: symmetric
%%metro line: l1 | Route 1 | #0570b0
%%metro line: l2 | Route 2 | #2db572
%%metro line: l3 | Route 3 | #f5c542
%%metro line: l4 | Route 4 | #ff8c00
%%metro line: l5 | Route 5 | #e63946
%%metro line: l6 | Route 6 | #7b2d3b

graph LR
    subgraph prep [Pre-processing]
        extract[Extract]
        toolA[Tool A]
        toolB[Tool B]
        qc[QC]
        splitA[Split A]
        splitB[Split B]
        splitC[Split C]
        qc2[QC]

        extract -->|l1,l2,l3,l4,l5,l6| toolA
        extract -->|l1,l2,l3,l4,l5,l6| toolB
        toolA -->|l1,l2,l3,l4,l5,l6| qc
        toolB -->|l1,l2,l3,l4,l5,l6| qc

        qc -->|l1,l2,l3,l4,l5,l6| splitA
        qc -->|l1,l2,l3,l4,l5,l6| splitB
        qc -->|l1,l2,l3,l4,l5,l6| splitC
        splitA -->|l1,l2,l3,l4,l5,l6| qc2
        splitB -->|l1,l2,l3,l4,l5,l6| qc2
        splitC -->|l1,l2,l3,l4,l5,l6| qc2
    end

CLI command

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

Rendered map