wenzelm [Thu, 20 Nov 1997 12:50:57 +0100] rev 4249
exported pretty_classrel, pretty_arity;
added infer_types_simult;
tuned infer_types interface;
moved print_sg to display.ML;
wenzelm [Thu, 20 Nov 1997 12:49:25 +0100] rev 4248
added get_error: 'a error -> string option, get_ok: 'a error -> 'a option;
added multiply: 'a list * 'a list list -> 'a list list;
wenzelm [Thu, 20 Nov 1997 12:48:00 +0100] rev 4247
added implode_xstr: string list -> string, explode_xstr: string -> string list;
paulson [Thu, 20 Nov 1997 11:55:39 +0100] rev 4246
Now uses induct_tac
paulson [Thu, 20 Nov 1997 11:54:31 +0100] rev 4245
Updated the NatSum example
paulson [Thu, 20 Nov 1997 11:53:51 +0100] rev 4244
New, higher-level definition of \\out macro
paulson [Thu, 20 Nov 1997 11:03:53 +0100] rev 4243
Speeded up the proof of succ_lt_induct_lemma
paulson [Thu, 20 Nov 1997 11:03:26 +0100] rev 4242
Two new rewrites
paulson [Thu, 20 Nov 1997 10:55:27 +0100] rev 4241
Got rid of some slow deepen_tac calls
paulson [Thu, 20 Nov 1997 10:54:04 +0100] rev 4240
Renamed "overload" to "overloaded" for sml/nj compatibility
paulson [Thu, 20 Nov 1997 10:50:51 +0100] rev 4239
No more makeatletter/other
paulson [Tue, 18 Nov 1997 16:37:25 +0100] rev 4238
Crypt_imp_keysFor: version of Crypt_imp_invKey_keysFor for shared keys