Function interp_rgeom 

fn interp_rgeom(
    args: &[RValue],
    named: &[(String, RValue)],
    context: &BuiltinContext<'_>,
) -> Result<RValue, RError>

Random geometric deviates.

Generates n random values from a geometric distribution.

@param n number of observations @param prob probability of success (default 0.5) @return integer vector of length n