Bt Perp Left Entry Right Exit

Gallery / TB / BT Sections

A BT section carrying both perpendicular ports at once: a LEFT entry and a RIGHT exit, each seated clear of the flow end it faces. An upward flow starts at the bottom, so the entry seats below the row rather than above it (#1494).

Mermaid source

examples/topologies/bt_perp_left_entry_right_exit.mmd

%%metro title: BT Left-Entry / Right-Exit Perpendicular Ports
%%metro style: dark
%%metro row_align: top
%%metro line: dna | DNA | #e63946
%%metro line: rna | RNA | #2db572

%%metro grid: qc | 0,0
%%metro grid: rna_prep | 0,1
%%metro grid: align | 1,0
%%metro grid: calling | 2,0

graph LR
    subgraph qc [Quality Control]
        %%metro direction: BT
        %%metro exit: right | dna
        fastqc[FastQC]
        trim[Trim Galore]
        fastqc -->|dna| trim
    end

    subgraph rna_prep [RNA Prep]
        %%metro direction: BT
        %%metro exit: right | rna
        umi[UMI Extract]
    end

    subgraph align [Alignment]
        %%metro direction: BT
        %%metro entry: left | dna,rna
        %%metro exit: right | dna,rna
        bwa[BWA-MEM2]
        star[STAR]
        sort[Sort BAM]
        bwa -->|dna| sort
        star -->|rna| sort
    end

    subgraph calling [Downstream Analysis]
        %%metro direction: BT
        %%metro entry: left | dna,rna
        variant[GATK Variant Calling]
        quant[Salmon Quant]
    end

    trim -->|dna| bwa
    umi -->|rna| star
    sort -->|dna| variant
    sort -->|rna| quant

CLI command

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

Rendered map