h2o-py/h2o/frame.py
def runif(self, seed=None):
        """
        Generate a column of random numbers drawn from a uniform distribution [0,1) and
        having the same data layout as the source frame.

        :param int seed: seed for the random number generator.

        :returns: Single-column H2OFrame filled with doubles sampled uniformly from [0,1).
        """
        fr = H2OFrame._expr(expr=ExprNode("h2o.runif", self, -1 if seed is None else seed))
        fr._ex._cache.ncols = 1
        fr._ex._cache.nrows = self.nrow
        return fr
def runif(self, seed=None):
        fr = H2OFrame._expr(expr=ExprNode("h2o.runif", self, -1 if seed is None else seed))
        fr._ex._cache.ncols = 1
        fr._ex._cache.nrows = self.nrow
        return fr
def runif ( self , seed = None ) : fr = H2OFrame . _expr ( expr = ExprNode ( "h2o.runif" , self , - 1 if seed is None else seed ) ) fr . _ex . _cache . ncols = 1 fr . _ex . _cache . nrows = self . nrow return fr
Generate a column of random numbers drawn from a uniform distribution [0,1) and
        having the same data layout as the source frame.

        :param int seed: seed for the random number generator.

        :returns: Single-column H2OFrame filled with doubles sampled uniformly from [0,1).
Generate a column of random numbers drawn from a uniform distribution [ 0 1 ) and having the same data layout as the source frame .