graph G {
    compound="true"
    rankdir="TB"
    bgcolor="white"
    fontname="Tahoma"

    node [
        fixedsize="false"
        fontname="Tahoma"
        color="white"
        fillcolor="deepskyblue2"
        fontcolor="black"
        shape="box"
        style="filled"
        penwidth="1.0"
    ]
    edge [
        fontname="Arial"
        color="#DC143C"
        fontcolor="black"
        fontsize="12"
        arrowsize="0.5"
        penwidth="1.0"
    ]




    "2_eval-design-ptn" -- "3_optimization-design-ptn" [label=" 1661 ", penwidth="10", color="#DC143CFF"];
    "0_basic-agent" -- "2_eval-design-ptn" [label=" 1315 ", penwidth="7", color="#DC143CC9"];
    "0_basic-rag" -- "2_eval-design-ptn" [label=" 1156 ", penwidth="6", color="#DC143CB7"];
    "1_agentic-design-ptn" -- "2_eval-design-ptn" [label=" 738 ", penwidth="4", color="#DC143C93"];
    "0_basic-agent" -- "3_optimization-design-ptn" [label=" 671 ", penwidth="4", color="#DC143C93"];
    "0_basic-rag" -- "3_optimization-design-ptn" [label=" 601 ", penwidth="3", color="#DC143C82"];
    "1_agentic-design-ptn" -- "3_optimization-design-ptn" [label=" 520 ", penwidth="3", color="#DC143C82"];
    "0_basic-agent" -- "1_agentic-design-ptn" [label=" 504 ", penwidth="3", color="#DC143C82"];
    "0_basic-agent" -- "0_basic-rag" [label=" 307 ", penwidth="1", color="#DC143C5E"];
    "0_basic-rag" -- "1_agentic-design-ptn" [label=" 294 ", penwidth="1", color="#DC143C5E"];

}