Imports gonum.org/v1/gonum/stat golang.org/x/exp/rand gonum.org/v1/gonum/spatial/r1 gonum.org/v1/gonum/mathext golang.org/x/tools/container/intsets gonum.org/v1/gonum/stat/distuv gonum.org/v1/gonum/mat gonum.org/v1/gonum/floats Standard library imports math sort