On Friday 24 December 2010, lainme wrote: > Hi, I want to do polynomial interpolation with sage, such as the > Lagrange Interpolation > > I searched the group and reference manual of sage, but only found the > complex interpolation. > > Does there a simple way to do this?
sage: K = GF(32003) sage: P.<x> = K[] sage: P.lagrange_polynomial([(K.random_element(),K.random_element()) for _ in range(10)]) 25484*x^9 + 16230*x^8 + 21258*x^7 + 5369*x^6 + 5329*x^5 + 26390*x^4 + 18568*x^3 + 24278*x^2 + 26684*x + 4684 Cheers, Martin -- name: Martin Albrecht _pgp: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x8EF0DC99 _otr: 47F43D1A 5D68C36F 468BAEBA 640E8856 D7951CCF _www: http://martinralbrecht.wordpress.com/ _jab: [email protected] -- To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org
