diff options
author | roconnor <roconnor@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2008-01-24 14:38:12 +0000 |
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committer | roconnor <roconnor@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2008-01-24 14:38:12 +0000 |
commit | f3bd9b51d74319a0ad0f0bb4694d03dc00b4dcef (patch) | |
tree | ebcd2f54f93f551959391fa48bc5ff95f88de7ba /theories/Reals/Rlogic.v | |
parent | d8d1e54fd303e48db1c722525fc7df1e90834bd9 (diff) |
remove Fourier Failure warnings.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10474 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'theories/Reals/Rlogic.v')
-rw-r--r-- | theories/Reals/Rlogic.v | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/theories/Reals/Rlogic.v b/theories/Reals/Rlogic.v index 7c3834914..35f254e13 100644 --- a/theories/Reals/Rlogic.v +++ b/theories/Reals/Rlogic.v @@ -62,12 +62,12 @@ set (f:=fun n => (if HP n then (1/2)^n else 0)%R). clear X. exists N. intros n m Hn Hm. - replace e with (e/2 + e/2)%R by fourier. + replace e with (e/2 + e/2)%R by field. set (g:=(fun n0 : nat => 1 * (1 / 2) ^ n0)) in *. assert (R_dist (sum_f_R0 g n) (sum_f_R0 g m) < e / 2 + e / 2). apply Rle_lt_trans with (R_dist (sum_f_R0 g n) 2+R_dist 2 (sum_f_R0 g m))%R. apply R_dist_tri. - replace (/(1 - 1/2)) with 2 in HN by fourier. + replace (/(1 - 1/2)) with 2 in HN by field. cut (forall n, (n >= N)%nat -> R_dist (sum_f_R0 g n) 2 < e/2)%R. intros Z. apply Rplus_lt_compat. |