[isabelle-dev] HOL-Decision_Procs FAILED
Florian Haftmann
florian.haftmann at informatik.tu-muenchen.de
Tue Mar 18 19:19:40 CET 2014
hg id 9ffbb4004c81
HOL-Decision_Procs FAILED
(see also
/data/tum/isabelle/master/heaps/polyml-5.5.1_x86-linux/log/HOL-Decision_Procs)
*** else 0) *
*** real x ^ m) +
*** cos (t + real n * pi) * real x ^ (2 * n) /
*** real (fact (2 * n)) =
*** (SUM i = 0..<2 * n.
*** (if even i then (- 1) ^ (i div 2) / real (fact i)
*** else 0) *
*** real x ^ i) +
*** cos (ta + real n * pi) * real x ^ (2 * n) /
*** real (fact (2 * n)) |]
*** ==> thesis;
*** 0 < t; t < real x;
*** cos (real x) =
*** (SUM m<2 * n.
*** (if even m then (- 1) ^ (m div 2) / real (fact m) else 0) *
*** real x ^ m) +
*** cos (t + real n * pi) * real x ^ (2 * n) /
*** real (fact (2 * n)) |]
*** ==> thesis
*** At command "by" (line 761 of
"~~/src/HOL/Decision_Procs/Approximation.thy")
I guess this is due to
http://isabelle.in.tum.de/reports/Isabelle/rev/c726ecfb22b6.
Florian
--
PGP available:
http://home.informatik.tu-muenchen.de/haftmann/pgp/florian_haftmann_at_informatik_tu_muenchen_de
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