Xavier-FranÃois Roblot on Mon, 28 Jun 2010 09:52:07 +0200


[Date Prev] [Date Next] [Thread Prev] [Thread Next] [Date Index] [Thread Index]

Precision of power series


Dear PARI users,

Does anybody know how to get in GP the precision of a power series? That is, if the power series is X+O(X^20) say, I am looking for a function that would return 20.

Thanks,

Xavier