struct WELLEngine(UIntType, string name)
if (
name == "512a" ||
name == "521a"
||
name == "521b"
||
name == "607a"
||
name == "607b"
||
name == "800a"
||
name == "800b"
||
name == "1024a"
||
name == "1024b"
||
name == "19937a"
||
name == "19937b"
||
name == "19937c"
||
name == "21701a"
||
name == "23209a"
||
name == "23209b"
||
name == "44497a"
||
name == "44497b"
)
range primitives