Here is the code: ---------------------------------------------------------------------- | Sage Version 4.2.1, Release Date: 2009-11-14 | | Type notebook() for the GUI, and license() for information. | ---------------------------------------------------------------------- sage: q = 3 sage: F.<a> = FiniteField(q) sage: P.<T> = PolynomialRing(F) sage: PP.<z> = PolynomialRing(P) sage: time (z + 1)^81 CPU times: user 0.17 s, sys: 0.00 s, total: 0.17 s Wall time: 0.17 s z^81 + 1 sage: time (2*z + 1)^81 CPU times: user 0.17 s, sys: 0.00 s, total: 0.17 s Wall time: 0.17 s 2*z^81 + 1 sage: time (2*T*z + 1)^81 CPU times: user 0.17 s, sys: 0.00 s, total: 0.18 s Wall time: 0.18 s 2*T^81*z^81 + 1 sage: time (z^3 + T*z)^81 CPU times: user 1.00 s, sys: 0.00 s, total: 1.00 s Wall time: 1.00 s z^243 + T^81*z^81 sage: time (z^3 + T*z)^(81*3) CPU times: user 6.49 s, sys: 0.03 s, total: 6.51 s Wall time: 6.51 s z^729 + T^243*z^243 sage: time (z^3 + T*z)^(3^6) CPU times: user 71.92 s, sys: 0.06 s, total: 71.98 s Wall time: 72.38 s z^2187 + T^729*z^729 sage: time (z^3 + T*z)^(3^7) ^CException KeyboardInterrupt: KeyboardInterrupt() in 'sage.rings.polynomial.polynomial_zmod_flint.get_cparent' ignored ^C
------------------------------------------------------------ Unhandled SIGFPE: An unhandled floating point exception occured in SAGE. This probably occured because a *compiled* component of SAGE has a bug in it (typically accessing invalid memory) or is not properly wrapped with _sig_on, _sig_off. You might want to run SAGE under gdb with 'sage -gdb' to debug this. SAGE will now terminate (sorry). ------------------------------------------------------------ -- To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org
