public static double[] double_array(Object sizeOrSeq)
{
if (Util.IsNumeric(sizeOrSeq))
return new double[Util.ConvertToInt(sizeOrSeq)];
else
{
ISeq s = RT.seq(sizeOrSeq);
int size = RT.count(s);
double[] ret = new double[size];
for (int i = 0; i < size && s != null; i++, s = s.next())
ret[i] = Util.ConvertToDouble(s.first());
return ret;
}
}