xsyd {robeth}

Evaluates a quadratic form (double precision)

Description

See Marazzi A. (1993) p.352

Usage

xsyd(x, y, s)

Arguments

x

See reference

y

See reference

s

See reference

Value

See reference

References

Marazzi A. (1993) Algorithm, Routines, and S functions for Robust Statistics. Wadsworth & Brooks/cole, Pacific Grove, California. p.352

See Also

xsy