fma

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
  1. double fma(double x, double y, double z)
    version(FreeBSD)
    extern (C)
    double
    fma
    (
    double x
    ,
    double y
    ,
    double z
    )
  2. double fma(double x, double y, double z)

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