clasohm [Fri, 15 Dec 1995 12:15:39 +0100] rev 1405
init_html now makes sure that base_path contains a physical path and no
symbolic links
paulson [Thu, 14 Dec 1995 12:49:32 +0100] rev 1404
Added Pelletier's problem 62, as corrected in AAR
Newletter #31
clasohm [Wed, 13 Dec 1995 14:14:06 +0100] rev 1403
renamed parents_of to parents_of_name to avoid name clash with function
from thm.ML
nipkow [Mon, 11 Dec 1995 11:24:51 +0100] rev 1402
layout
clasohm [Sat, 09 Dec 1995 13:36:11 +0100] rev 1401
removed quotes from consts and syntax sections
nipkow [Fri, 08 Dec 1995 19:48:15 +0100] rev 1400
Introduced Monad syntax Pat := Val; Cont
paulson [Fri, 08 Dec 1995 13:22:55 +0100] rev 1399
trivial, automatic changes
nipkow [Fri, 08 Dec 1995 11:57:02 +0100] rev 1398
Changed div_termination -> diff_less
Corrected if_...
paulson [Fri, 08 Dec 1995 11:40:42 +0100] rev 1397
Improved error message, suggesting addition of
type constraints if occurrences of the recursive set remain in the
fixedpoint definition.
paulson [Fri, 08 Dec 1995 11:17:05 +0100] rev 1396
Now def of apfst uses pattern-matching
paulson [Fri, 08 Dec 1995 10:47:25 +0100] rev 1395
improved indentation
paulson [Fri, 08 Dec 1995 10:39:52 +0100] rev 1394
New function read_cterms is a combination of read_def_cterm and
read_cterm. It reads and simultaneously type-checks a list of strings.
cterm_of no longer catches exception TYPE; instead it must be caught later on
and a message printed using Sign.exn_type_msg. More informative messages can
be printed this way.
paulson [Fri, 08 Dec 1995 10:36:36 +0100] rev 1393
exports exn_type_msg for error messages. Calls new infer_types.
Improved comments.
paulson [Fri, 08 Dec 1995 10:35:48 +0100] rev 1392
infer_types now takes a term list and a type list as argument. It
is defined using the new function infer_terms. Error messages and
comments also improved.
paulson [Fri, 08 Dec 1995 10:25:26 +0100] rev 1391
type_of1: improved error messages