- remembering in divide_in_z() turned off (will eventually have to be replaced
authorChristian Bauer <Christian.Bauer@uni-mainz.de>
Tue, 28 Mar 2000 18:58:57 +0000 (18:58 +0000)
committerChristian Bauer <Christian.Bauer@uni-mainz.de>
Tue, 28 Mar 2000 18:58:57 +0000 (18:58 +0000)
commit79eebbd4ebb7b5f7c6517298c728a16a68282ace
tree4779990275f31a4b8b3078dfc002932d04055791
parent8b0c2741cf5b9b17025302f96ee7d1a451bbfbb0
- remembering in divide_in_z() turned off (will eventually have to be replaced
  by the new remembering mechanism in remember.cpp)
- new #define options at top of source:
    USE_TRIAL_DIVISION makes divide_in_z() use trial division and Newton
      interpolation instead of recursive polynomial division (only useful
      for very large problems)
    STATISTICS enables some statistical output at the end of the program
- gcd(numeric, numeric) is now handled earlier; this should speed up normal()
- added new heuristic: gcd(p^n, p^m) with p a polynomial now immediately
  returns p^abs(n-m)
- if GCD is 1, cofactors are returned unexpanded
ginac/normal.cpp