lcp [Wed, 16 Feb 1994 13:56:20 +0100] rev 270
tactic/make_elim_preserve: recoded to avoid using lift_inst_rule. Instead
instantiate changes the indices of V and W.
tactic/cut_inst_tac: new
clasohm [Wed, 16 Feb 1994 09:22:15 +0100] rev 269
moved 'unlink ".tmp.ML"' away from 'use ".tmp.ML"' to try to fix a bug with SML
lcp [Mon, 14 Feb 1994 17:59:25 +0100] rev 268
double_complement_Un: new
wenzelm [Wed, 09 Feb 1994 14:25:29 +0100] rev 267
*** empty log message ***
wenzelm [Tue, 08 Feb 1994 14:09:34 +0100] rev 266
improved eq_sg;
cosmetical change in print_sg;
wenzelm [Tue, 08 Feb 1994 14:08:38 +0100] rev 265
added eq_set;
lcp [Fri, 04 Feb 1994 10:32:27 +0100] rev 264
correction to cut tactics
lcp [Thu, 03 Feb 1994 17:16:40 +0100] rev 263
no longer removes *.z
lcp [Thu, 03 Feb 1994 16:06:55 +0100] rev 262
now makes HOLCF
wenzelm [Thu, 03 Feb 1994 14:00:36 +0100] rev 261
added strs, big_list, writeln;
wenzelm [Thu, 03 Feb 1994 13:59:56 +0100] rev 260
added simple_string_of_typ, simple_pprint_typ;
various internal changes;
wenzelm [Thu, 03 Feb 1994 13:59:38 +0100] rev 259
added type 'syntax';
added syntax_consts (_K, _explode, _implode, ...);
wenzelm [Thu, 03 Feb 1994 13:59:00 +0100] rev 258
minor internal changes;
wenzelm [Thu, 03 Feb 1994 13:57:04 +0100] rev 257
syntax for type abbreviations;
wenzelm [Thu, 03 Feb 1994 13:56:44 +0100] rev 256
(this is a preliminary release)
type abbreviations;
wenzelm [Thu, 03 Feb 1994 13:56:15 +0100] rev 255
added if_none, parents, commas, gen_duplicates, duplicates, assoc2;
changed cat_lines: no final "\n";
wenzelm [Thu, 03 Feb 1994 13:55:42 +0100] rev 254
replaced pprint_sg by Sign.pprint_sg;
added Syntax.simple_pprint_typ;
wenzelm [Thu, 03 Feb 1994 13:55:20 +0100] rev 253
replaced eq_sg by Sign.eq_sg;
wenzelm [Thu, 03 Feb 1994 13:55:03 +0100] rev 252
removed eq_sg, pprint_sg, print_sg (now in sign.ML);
removed cterm_fun, read_ctyp (now in thm.ML);
print_theory: now shows all contents;
wenzelm [Thu, 03 Feb 1994 13:53:44 +0100] rev 251
major cleanup;
added eq_sig;
added print_sg (full contents), pprint_sg (stamps only);
added certify_typ, certify_term;
changed read_typ: result now certified;
wenzelm [Thu, 03 Feb 1994 13:53:08 +0100] rev 250
extend_theory: changed type of "abbrs" arg;
added cterm_fun, read_ctyp (from drule.ML);
ctyp_of, cterm_of, etc.: now use Sign.certify_...;
assumption: now uses Envir.is_empty;
bicompose_aux: fixed BUG (unifier with empty "asol" but non-empty "iTs"
wasn't applied);
fixed axioms_of;
clasohm [Wed, 02 Feb 1994 11:15:22 +0100] rev 249
made error message "file not found" more informative
nipkow [Wed, 26 Jan 1994 22:07:06 +0100] rev 248
case was renamed to sum_case
wenzelm [Mon, 24 Jan 1994 12:03:53 +0100] rev 247
added is_empty: env -> bool, minidx: env -> int option;