Imports github.com/gonum/stat github.com/gonum/floats gonum.org/v1/gonum/stat github.com/gonum/matrix github.com/gonum/matrix/mat64 github.com/wangjohn/quickselect gonum.org/v1/gonum/stat/distuv Standard library imports bufio fmt log math math/rand os runtime sort strconv strings sync runtime/pprof math/cmplx C unsafe