source: git/Singular/ChangeLog @ 64d729

spielwiese
Last change on this file since 64d729 was 64d729, checked in by Hans Schönemann <hannes@…>, 24 years ago
* hannes: introduced debugger (hook and first implementation) git-svn-id: file:///usr/local/Singular/svn/trunk@2983 2c84dea3-7e68-4137-9b89-c4e89433aadc
  • Property mode set to 100644
File size: 31.3 KB
Line 
1Thu Apr 15 19:26:07 MET DST 1999 hannes
2  * start to implement debugger (sdb.h,sdb.cc, febase*, iplib,cc, scanner)
3
4Tue Mar 16 15:54:02 MET 1999 hannes
5  * introduced new routine ERROR(string) (iparith.cc, tok.h)
6  * added trace flag for proc (ipid.cc iplib.cc, febase*)
7
8Mon Mar  8 18:27:26 MET 1999 hannes
9  * access to coeff-description via functions (1. approach)
10    (rChar,  rInternalChar, rField_is_Zp, rField_is_Q,
11     rField_is_R, rField_is_GF, rField_is_Zp_a, rField_is_Q_a,
12     rField_has_simple_inverse)
13
14Wed Dec 16 16:02:07 1998  Jens Schmidt  <schmidt@mathematik.uni-kl.de>
15
16        * clapsing.cc: debugging output modified
17
18Thu Oct 22 14:21:17 MEST 1998 <krueger@mathematik.uni-kl.de>
19        * tesths.cc,subexpr.h,subexpr.cc,ipshell.h,ipshell.cc,iplib.cc
20        * ipid.h,ipid.cc,ipassign.cc,iparith.cc
21          - Added assignment <package>=<package> via ref-counter
22            rewriten killhdl for packages
23          - Added libname,language to packages
24          - exportto(Up,...) 'Up' defined in syMake
25          - listvar() shows toplevel-packages too.
26
27Mon Oct 19 16:01:18 MESZ 1998 hannes
28* hannes: limitations on length of arguments removed (was 200 chars)
29  (iplib.cc)
30
31Thu Oct 15 15:54:05 MEST 1998 <krueger@mathematik.uni-kl.de>
32        * extra.cc,grammar.y,ipid.cc,ipid.h,iplib.cc,ipshell.cc
33        * ipshell.h,ring.cc,structs.h,tesths.cc,mod2.h.in
34          Replaced ring *iiLocalRing[] by a stack (class namerec)
35          To use old method define USE_IILOCALRING in mod2.h
36          Old method incompatible with HAVE_NAMESPACES!
37
381998-10-14  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
39
40        * sing_mp.cc (slOpenMPLaunch): added slKill as link function
41        * added --MPrsh to slOpenLaunch
42
43Wed Jul  1 15:25:23 MET DST 1998 hannes:
44* fixed bug with quotient: M:module(0) returns (1), not ([1])
45
46Tue Jun 30 18:30:02 1998  Jens Schmidt  <schmidt@mathematik.uni-kl.de>
47
48        * claptmp.cc (tmax, tmin(Var, Var)): instantiations added
49
50Fri Jun 19 10:01:59 MET DST 1998 hannes
51* hannes: changed back: quot is now from standard.lib,
52                        quotient the C-version
53                        (iparith.cc LIB/standard.lib)
54
55Thu Jun 18 19:27:27 MET DST 1998 hannes
56        * error handling (grammar.y iparith.cc iplib.cc)
57          (leaving of levels, local vars, messages,..)
58          The reason:
59               proc p { intvec w; w[0]; }
60               proc p2 {int i;p();"huhu";}
61               p2(); int i; listvar();
62
631998-06-13  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
64
65        * feread.cc: explicit declaration of stuff we need from readline.h
66
671998-06-12  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
68
69        * polys.cc: pComp for simple orderings based on only three
70        routines (no variation for # of variables)
71
72        * spolys0.cc (spGSpolyLoop): globally replaced by spSpolyLoop_General
73
74Fri Jun 12 12:11:06 MET DST 1998 hannes
75        * minor optimizations in polys.cc, kutil.* kstd1.cc:
76          pass pointers, not structures to posIn[LT],
77          do not check for NULL in pDeg (as pFDeg does not check)
78
79Wed Jun  3 16:20:22 1998  Jens Schmidt  <schmidt@mathematik.uni-kl.de>
80
81        * Makefile.in (DOCS): target removed
82          (DISTFILES): reference to `$(DOC)' removed
83          (distclean): reference to `$(docdir)' removed
84
85Wed Jun 03 16:46:06 1998    <pohl@FUECHSE>
86
87        * claptmpl.cc: instantiation for operator == (CFFactor, CFFactor)
88          added
89
90Tue Jun  2 17:28:48 MET DST 1998 hannes
91        * introduced /* */ comments
92        * some code cleanups
93Fri May 29 17:00:27 MET DST 1998 hannes
94        * change res to nres (cmd), resu to res(standard.lib)
95          including changes to libs, docs (partially)
96Wed May 27 19:13:10 MET DST 1998 hannes
97        * removed #define HAVE_GMP and non-gmp-parts
98Wed May 20 15:03:28 1998  Jens Schmidt  <schmidt@mathematik.uni-kl.de>
99
100        * LIB/primdec.lib (info): info string reformated
101
1021998-05-19  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
103
104        * find_exec.c (find_executable): add "." top path, if under WINNT
105        and MSDOS display
106
107        * mmutil.c (mmCheckDBMCB): use _end only #ifdef unix
108
109        * ideals.cc (idDelLmEquals): added idDelLmEqual == simplify(16),
110        and idDelDiv == simplify(32); improved pComparePolys
111
1121998-05-18  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
113
114        * extra.cc (jjSYSTEM): changed "whoami" --> "Singular", added
115        "nblocks"
116
117Sat May 16 14:14:20 MET DST 1998 hannes
118* avoid multiple objects of the same name (fix keepring)
119Fri May 15 18:02:57 MET DST 1998 hannes
120* added type conversion: ideal(map) -> map
121Fri May 15 13:06:32 MET DST 1998 hannes
122* added syntax: kill (....)
123Thu May 14 16:40:43 MET DST 1998 hannes
124* fixed bug in CoeffOfKBase (ideals.cc)
125Thu May 14 12:01:53 MET DST 1998 hannes
126* a ring with a coeff. field GF(p,n) cannot be constructed
127  without gftables (ring.cc)
128Wed May 13 16:52:09 MET DST 1998 hannes
129        * changed syntax of NOT (does not require () any more)
130Tue May 12 16:58:13 MET DST 1998 hannes
131        * changed return type of option(): none -> string
132Tue May 12 11:57:50 MET DST 1998 hannes
133        * added "lres"
1341998-05-08  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
135
136        * extra.cc (jjSYSTEM): put all undocumented system calls into
137        #ifdef HAVE_EXTENDED_SYSTEM which is _not_ defined by default
138
139        * exteded system("random") to always return the seed of the random
140        generator
141
142Thu May  7 19:49:34 MET DST 1998 hannes
143        * added syntax rule "proc <name> <arglist> <string> <body>"
144        * speedup for feReadLine
145
146Wed May  6 19:10:59 1998  Jens Schmidt  <schmidt@mathematik.uni-kl.de>
147
148        * find_exec.c (find_executable): bug fix.  Recognizes
149          `../Singular' properly.
150
151Tue May  5 14:06:12 1998  Jens/Kai
152
153        * libparse.l: message fix
154
155Thu Apr 30 19:16:45 MET DST 1998 hannes
156        * fixed "missing e-o-buffer" for long lines in febase.inc
157
158Wed Apr 29 18:26:19 MET DST 1998 hannes
159        * added filed list_length tossyStrategy
160        ( for conversion list <-> resolution): syz.h, syz1.cc, iparith.cc
1611998-04-29  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
162
163        * mmutil.c (mmGetIndex): new implementation: Use generated lookup
164        table (mmutil.inc) instead of "binary" search on size
165
166Tue Apr 28 19:56:46 MET DST 1998 hannes
167  * ipassign.cc: fixed assignment of resolution to list: need ipMoveId
1681998-04-28  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
169
170        * kstd2.cc (redHomog): Some more ouput for KDEBUG && TEST_OPT_DEBUG
171
172        * mminit.cc: introduced memory(2) which measures physical memory
173        consumption using the system call sbrk (this never lies!)
174
175Mon Apr 27 18:07:21 MET DST 1998 hannes
176        * use ReAlloc for enlargeT, enlargeL  (kutil.cc)
177Mon Apr 27 16:45:41 MET DST 1998 hannes
178        * fixed conversion of factory 0 to poly NULL (clapconv.cc)
179
1801998-04-27  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
181
182        * febase.cc (myfread): introduced myfread and myfopen which assure
183        that newlines in text files are always \n
184
185Fri Apr 24 19:14:42 1998  Jens Schmidt  <schmidt@mathematik.uni-kl.de>
186
187        * clapsing.cc (FACTORY_GCD_STAT, singclap_divide_content):
188          dependency on FACTORY_GCD_TEST removed.  Statistics are now done
189           using `FACTORY_GCDSTAT' and `FCATORY_CONTSTAT' which are defined
190           to expand to nothing if `FACTORY_GCD_TIMING' is off.
191
192        * extra.cc (FACTORY_GCD_STAT): dependency on `FACTORY_GCD_TEST'
193          removed.  Includes `gcd_stat.h' in dependency on
194          `FACTORY_CGD_STAT'.
195
196        * extra.cc (jjSYSTEM): new command `gcdstat' in dependency on
197          `FACTORY_GCD_STAT'
198
199Fri Apr 24 18:25:23 MET DST 1998 hannes
200  * fixed bug in maps.cc: size of monom is not pMonomSize but mmGetSpecSize()
201  * changed header in tesths.cc
202  * changed handling of ring changes (polys*.cc ring.cc)
203Thu Apr 23 20:53:06 MET DST 1998 hannes
204  * removed END_GRAMMAR ("RETURN") from iparith.cc, grammar.y
205Thu Apr 23 20:16:24 MET DST 1998 hannes
206  * fixed bug in rKill of Q-rings (ring.cc, polys.cc)
207
208Thu Apr 23 11:12:48 1998  Jens Schmidt  <schmidt@mathematik.uni-kl.de>
209
210        * clapsing.cc (FACTORY_CFTROUT, FACTORY_CFAOUT): stuipd bug fix
211
212        * clapsing.cc (FACTORY_ALGOUT, FACTORY_CFTROUT, FACTORY_CFAOUT):
213          new macros for debugging data transfer to Factory
214           (singclap_divide_content, singclap_alglcm,
215           singclap_algdividecontent): use the new macros
216
217        * clapsing.cc (FACTORY_GCD_TIMING, singclap_divide_content,
218          singclap_alglcm, singclap_algdividecontent): dependency on
219          FACTORY_GCD_TEST removed.  Timings are now done directly using
220          `TIMING_START' and `TIMING_END' which are defined to expand to
221          nothing if `FACTORY_GCD_TIMING' is off.
222
223        * extra.cc (FACTORY_GCD_TIMING): dependency on FACTORY_GCD_TEST
224          removed
225
226        * longalg.cc (naNormalize): gcd calculation depends on #define
227          `FACTORY_GCD_TEST'
228
229Wed Apr 22 09:42:35 MET DST 1998 hannes
230  * several changes concerning stdfac
231    (kstdfac.cc, kutil.cc kutil.h)
232
233Tue Apr 21 15:19:10 MET DST 1998 hannes/jens
234  * gdc in Q(a) returns "not implemented" (clapsing.cc)
235
236Tue Apr 21 12:30:44 1998  Jens Schmidt  <schmidt@mathematik.uni-kl.de>
237
238        * clapsing.cc  (singclap_gcd): checks for `NULL' removed
239
240        * clapsing.cc, extra.cc (FACTORY_GCD_TEST, FACTORY_GCD_STAT,
241           FACTORY_GCD_DEBOUT, FACTORY_GCD_TIMING): new #defines for gcd
242          testing
243        * clapsing.cc (singclap_divide_content, singclap_alglcm,
244          singclap_algdividecontent): code added for factory testing.
245            Wrapped by #defines `FACTORY_GCD_TEST', `FACTORY_GCD_STAT',
246           `FACTORY_GCD_DEBOUT', and `FACTORY_GCD_TIMING'.
247        * extra.cc (jjSYSTEM): code added for factory testing.  Wrapped
248          by #defines `FACTORY_GCD_TEST' and `FACTORY_GCD_TIMING'.
249
250Fri Apr 17 09:53:53 MET DST 1998 hannes
251 * fixed a minor but very nasty bug: nlSetMap was resetting npPrimeM
252    (longrat.cc)
253
2541998-04-21  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
255
256        * mmprivat.h: Got rid off mmheap.cc, "inlined" mmPutMemory
257
258        * longalg.h:  Exponents in parameter (polys) are typedef'ed to
259        EXPONENT_TYPE
260
2611998-04-20  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
262
263        * mmallocb.c: Merged with mmheap.c.
264
2651998-04-16  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
266
267        * mpsr_PutPoly.cc: Took out normalization of rational numbers
268        before they are put -- might have side effects
269
270        * extra.cc: added system("--option") which returns value of
271        option; in debug mode: system("OptionValues") lists all option
272        values
273
274        * sing_mp.cc: use long option names for MP link options
275        * MPtcp:launch: Uses find_exec as default application
276
277        *  tesths.cc: New (handling of) command line options (long
278        options, usage of getopt_long): Parse more than one argument
279        script, etc ..
280        *  added getopt.[c,h]for parsing of command lines
281
282        * mod2.h.in, configure.in: Got rid off str* tests
283
2841998-04-07  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
285
286        * mpsr_Put.cc (mpsr_PutDump): dump does not dump LIB string any more
287
288        * extra.cc (jjSYSTEM): added System("whoami") to return full
289        executable pathname of running Singular
290
291Tue Apr  7 10:27:50 MET DST 1998 hannes
292        * fixed scanner bug: ignoring { and } in <block> (scanner.l)
293
2941998-04-06  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
295
296        * spSpolyLoop.h: neww calling interface for spGetSpolyLoop
297
298        * kstd1.cc (kNF): moved strat->ak field initailization out of
299        initBuchMora into single routines
300
301        * febase.cc (feGetSearchPath): added feGetSearchPath; changed
302        algorithm for searching files: $SINGULARPATH -> relative to
303        executable -> burnt-in locations
304        * added find_exec.c to get absolute pathname of executable
305
306Mon Apr  6 14:23:52 1998  Jens Schmidt  <schmidt@mathematik.uni-kl.de>
307
308        * claptmpl.cc: instantiation for `tabs()' added
309
310Sat Apr  4 00:52:58 MET DST 1998 Kai Krueger <krueger@mathematik.uni-kl.de>
311        * iplib.cc libparse.cc libparse.h libparse.l misc.cc LIB/*.lib
312          Changed help for libraries.
313
314Wed Apr  1 20:55:15 MET DST 1998 hannes
315        * mpsr_Tok.cc,tok.h: minor fix, removed VERBOSE_CMD
316        * iparith.cc ipconv.cc: added conversion list <-> resolution
317        * lists.cc, syz1.cc : fixed bug in conversion (list<->res.):
318          handling "empty" case
319        * scanner.l: added option: %option always-interactive
320
321Tue Mar 31 10:47:06 MET DST 1998 hannes
322        * feread.cc: fixed handling of empty history
323        * clapsing.cc: fixed gcd(0,..) and gcd(..,0) -> pOne()
324        * febase.h/febase.inc: renaming of scanner variables
325          ( yy_blocklineno, yy_noeof)
326        * febase.inc: increased speed in feReadLine
327        * minor changes in scanner/grammar/iparith.cc (example)
328
3291998-03-27  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
330
331        * longalg.cc (naDBTest): fixed lines for number tests
332
333        * added spSpolyLoop.inc to repository
334
335        * algmap.cc (maAlgpolyMap): fixed bug which changed preimage
336
3371998-03-23  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
338
339        * taged version 1.1.7 -- unconditional fast version
340
341        * polys-impl.cc, polys.cc: No COMP_FAST any more
342
343        * Makefile.in: Introduced variable PERL, set by configure
344
345        * kstdfac.cc (kStratCopy): kModW iv is not copied, but just the
346        pointer is set
347
3481998-03-18  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
349
350        * Makefile.in: added Singularb target for bprof
351
352        * polys-impl.h, polys-comp.h: Cleaned up COMP_FAST and related
353        #defines
354
3551998-03-16  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
356
357        * polys-impl.h: no #define COMP_FAST
358
359        * configure.in,Makefile.in: check for flex -P; increased version
360        number to 1.1.7
361
362Fri Mar 13 16:16:27 MET 1998 hannes
363  * fixed: Singular crashed while changing the minpoly in GF(q)
364    (ipassign.cc)
365
366Fri Mar  6 13:27:45 MET 1998 Kai Krueger <krueger@mathematik.uni-kl.de>
367        * new: libparse.l,libparse.cc,utils.cc,ytils.h
368          scanner for a quick check of singular-libraries.
369        * Makefile.in,mod2.h.in,iplib.cc,structs.h,subexpr.h
370          use a scanner when loading libraries.
371        * grammar.y,ipassign.cc,subexpr.h
372          procinfo: added position of end of proc-definition
373                    added flag for 'static'-proc (proc that can only be used
374                          in the library they are defined).
375        * LIB: deform.lib,finvar.lib,hnoether.lib,normal.lib,presolve.lib
376               primdec.lib,tex.lib
377          made fixes requested by libparse (s.a. brackets, ....)
378
3791998-03-04  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
380
381        * febase.h: added macro assume()
382
383        * spSpolyLoop.cc: Automatic generation of SpolyLoops using
384        spSpolyLoop.pl
385
386        * kstd*.cc: New calling interface to get SpolyLoop
387
388        * ring.h: Introduced rOrderType_t
389
390Mon Mar  2 16:18:25 MET 1998 hannes
391   * changed handling of "echo" in examples: do not report file + lineno
392     (febase.inc,lib0lib.res, inoutlib.res, mem.res, homlib.res)
393
394Fri Feb 27 15:02:10 MET 1998 hannes
395   * new input scheme: many modifications to febase.h, febase.inc,
396     febase.cc, scanner.l, grammar.y, iplib.cc
397
398Tue Feb 17 18:43:11 MET 1998 hannes
399        * added additional factorization check after redTail
400          (kstdfac.cc)
401
4021998-02-17  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
403
404        * longalg.cc (napWrite): made it globally available to support
405        FACTORY_DEBUG_OUT
406
407        * clapsing.cc (singclap_algdividecontent): inserted
408        FACTORY_DEBUG_OUT
409
410Mon Feb 16 10:43:38 MET 1998 hannes
411   * added HAVE_TCL to ring.cc
412
413Mon Feb  9 12:28:21 MET 1998 hannes
414   * added tests for coeff-filed GF(q), added stbus for GF(q)-conversion
415     (clapconv.cc clapsing.cc clapconv.h)
416
417Tue Jan 27 19:45:19 MET 1998 hannes
418   *  bug fixes for TEST_MAC_ORDER (binom.* polys-impl.h, spSpolyLoop.cc)
419      (binom.* poly-impl.* spSpolyLoop.cc)
420
421Mon Jan 26 18:40:43 MET 1998 hannes
422   * changes in iparith.cc for define: PROC_BUG
423     useful, if c++ cannot type cast proc variables
424
425Sat Jan 24 18:21:24 MET 1998 hannes
426   * bug fixes for TEST_MAC_ORDER (binom.* polys-impl.h, spSpolyLoop.cc)
427
428Sat Jan 17 18:56:34 MET 1998 hannes
429   * changes for TEST_MAC_ORDER, part 3 (binom.cc, binom.h, spSpolyLoop.cc)
430
431Sat Jan 17 18:21:15 MET 1998 hannes
432        * removed duplicate _memcpyW from mmalloc.c
433        * fixed type cast in iplib.cc
434        * changes for TEST_MAC_ORDER, part 2 (binom.cc, binom.h, spSpolyLoop.cc)
435
436Fri Jan 16 15:30:07 MET 1998 Kai Krueger <krueger@mathematik.uni-kl.de>
437        * extra.cc,febase.cc,febase.inc,grammar.y,iparith.cc
438        * ipassign.cc,ipid.cc,ipid.h,iplib.cc,ipshell.h,misc.cc
439        * mpsr_Put.cc,mpsr_Put.h,silink.cc,structs.h,subexpr.cc,subexpr.h
440        * tesths.cc
441          Implementation of new proc-scheme done.
442
443Fri Jan 16 14:51:07 MET 1998 Kai Krueger <krueger@mathematik.uni-kl.de>
444        * Makefile.in,tests/mpcheck,teste/comparecheck:
445          fixed use of correct Singular during checks
446
447Fri Jan 16 09:23:07 MET 1998
448        * changes for TEST_MAC_ORDER, part 1 (hannes)
449
450Wed Jan 14 15:36:04 1998  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
451
452        * polys-impl.h (pMonAddFast): fixed handling of component
453
454        * mmutil.c: added _memcpyW for DO_DEEP_PROFILE
455
456        * binom.h: #undef TEST_MAC_ORDER as default
457
458        * polys-impl.h: fixes to make things clearer and for
459          NO_EXP_VECTOR_OPS
460
461        * Makefile.in (Singularp): use static linking for
462
463Fri Dec 19 17:22:26 1997  Jens Schmidt  <schmidt@mathematik.uni-kl.de>
464
465        * claptmpl.cc: template instantiation for `Array<REvaluation>'
466          added
467
468        * fglmcomb.cc, fglmhom.cc, fglmzero.cc, claptmpl.cc: #include
469          directives fixed (templates/list.h renamed to
470           templates/ftmpl_list.h)
471
472Thu Dec 18 15:23:29 MET 1997
473        * hannes:
474        - removed type "binary" and handling routines
475        (iparith.cc ipid.cc subexpr.cc tok.h)
476        - fixed m16ex (doc/examples.doc)
477        - fixed reference (doc/singular.doc, doc/start.doc)
478
479Wed Dec 17 09:47:58 MEZ 1997 Kai Krueger <krueger@mathematik.uni-kl.de>
480        * test/dbm_test.[in/out]: rewrite of dbm-tests.
481
482Tue Dec 16 16:59:41 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
483
484        * polys-impl.h: Introduced COMP_NO_EXP_VECTOR_OPS -- which turns
485        off "vector techniques" of monomial operations, i.e. does
486        everything exponent-wise
487
488Mon Dec 15 23:31:56 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
489
490        * polys-impl.h: Various small bug - fixes and changes in
491          preparation of COMP_FAST merge: hilbert series, maps are
492          ok; sres and syz are still buggy; small things still need to be
493          checked;
494
495Fri Dec 12 15:38:19 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
496
497        * mmallocb.c (mmDBFreeBlock): introduced UNREG_MEM_PATTERN which,
498          when defined, inserts unregular memory pattern in
499          allocated/freed memory
500
501        * all: changed dangerous pNew calls to pInit's
502
503Fri Dec  5 18:43:47 MET 1997
504        * hannes: fix to ideals.cc: avoid pGetExp(p,0)
505
506Thu Dec  4 16:13:31 MEZ 1997 Kai Krueger <krueger@mathematik.uni-kl.de>
507        * ndbm.cc: don't replace bcopy by memcpy if possible, otherwise
508          the database (>1024 bytes) will be corrupted.
509        - added check for bcopy() in configure.
510
511Wed Dec  3 16:14:51 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
512
513        * Many changes to prepare for implementation of fast comparison
514                  schemes: Here are only a few:
515        - added file polys-impl.h which implements low-level poly stuff
516        - removed file polys2.cc, added polys-impl.cc
517        - added Singularp target to Make
518        - prepared configure for setting of exponent type
519        - got rid of as many direct p->exp[..] accesses as possible
520        - added file spSpolyLoop.cc spSpolyLoop.h polys-comp.h
521        * polys-impl.h: if you defined COMP_FAST, then fast polynomial
522                  comparsions are eanbled (still needs a lot of debugging)
523
524
525Fri Oct 31 05:45:25 1997  Olaf Bachman  <bachman@bombelli.dm.unipi.it>
526
527        * polys1.cc et al: got rid of p[Get/Set]ExpV routines, provided
528                  pCopy2 instead
529
530Wed Oct  8 12:22:47 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
531
532        * increased version number to 1.1.3
533
534        * ndbm.cc: Solaris compatibility: #define bcopy bzero, bcmp;
535                  #include <fcntl.h>
536        * configure.in: added check for fcntl.h sys/types.h sys/stat.h, ucblib
537          ensured that either lgmp or lsmallgmp is in $LIBS
538
539Tue Sep 16 15:45:44 MET DST 1997
540        * hannes: changed/corrected/clean naNormalize, naLcm, pCleardenom, pContent
541            (polys1.cc, longalg.cc)
542            added singclap_alglcm (clapconv.cc, clapsing.cc)
543
544Tue Sep  9 11:05:28 MET DST 1997
545        * hannes: flex-staff is now in febase.inc
546               changed tutorial (doc/examples.doc, version-no: doc/tutor.tex)
547
548Fri Aug 15 11:44:13 MESZ 1997  Kai Krueger <krueger@mathematik.uni-kl.de>
549        * ndbm.cc: fix open-bug  for dos
550          default mode of open is ascii, we need binary mode.
551
552Thu Aug 14 18:04:04 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
553        and anne
554
555        * Makefile.in, mod2.h.in, configure.in: cleaned up for dos
556          cross-compilation
557
558Tue Aug 12 19:08:20 MET DST 1997
559        * hannes: added nExactDiv to numbers
560        * hannes: corrected open bug in sing_dbm.cc (could only "r")
561                  simplified sing_dbm.cc (many tests already in silink.cc)
562                  added "mod" (as an alias to "%")
563                  updated singular.doc: div/mod
564                                        DBM: links
565        * hannes: ANSI-conversion in ndbm.cc
566          (added return types, include files)
567
568Fri Aug  8 14:54:28 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
569
570        * Makefile.in ndbm.[cc,h]: Together with krueger: Added files
571          ndbm.[cc,h]; no longer linking with libdbm, instead,
572          user supplied files; added dbm_test; small changes to sing_dbm.cc
573
574Fri Aug  8 12:56:44 MET DST 1997
575        * hannes: introduced "div" for integer division
576          grammar.*, iparith.cc, singular.doc
577        * changed version to 1.1.2/August
578
579Thu Aug  7 14:51:59 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
580
581        * mpsr_Get.cc (GetCopCommandLeftv): made +/* to binary ops
582
583        * longrat.[h,cc]: added number   nlInit(number i) to initialize a
584                  number, i.e. get it into the right Singular state
585
586Wed Jul 16 12:57:22 MET DST 1997: hannes
587        * introduced '.singularrc', modified loading of satndard.lib
588          (tesths.cc)
589Tue Jul 15 13:57:46 MET DST 1997: hannes
590        * added call to proc in from standard.lib in tesths.cc
591
592Wed Jul  9 17:50:23 MET DST 1997: hannes/siebert
593        * added new type (resolution)
594        -> extra.cc, ipid.cc, iparith.cc, ipconv.cc, syz.h, syz1.cc
595
596Fri Jun 20 12:18:10 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
597
598        * tesths.cc (main): fixed condition of mprs_ttGen execution
599
600Thu Jun 19 10:49:10 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
601
602        * mpsr_Put.h: corrected efinitions of MP_AnnotReqValTree, MP_AnnotReqValNode
603
604Tue Jun 17 11:47:47 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
605
606        * Makefile.in (Singular): added mod2.h to dependencies of iparith.inc
607
608        * tok.h: no discrimination of mac for inline definition any more
609
610Wed Jun 11 09:56:05 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
611
612        * mpsr_Tok.cc (cmd_dictcops): changed names of some MP_Cops
613
614        * longrat.[cc,h], tesths.cc, Makefile.in, configure.in:
615          added support for smallgmp
616
617Tue Jun 10 17:25:28 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
618
619        * sing_mp.cc: Got rid off warnings, when incomplete link specs
620
621Thu Jun  5 15:16:19 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
622
623        * tests/mpcheck: added check for correct remote shell
624
625Sun May 25 14:06:12 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
626
627        * configure.in: Fixed handling of CXXFLAGS -- it is not touched if
628          set as env var
629
630Fri May 23 11:40:14 1997  Olaf Bachmann  <obachman@schlupp.mathematik.uni-kl.de (Olaf Bachmann)>
631
632        * Makefile.in: Changed dist target to cp; make distclean
633
634Wed May 21 08:56:19 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
635
636        * mpsr_Tok.cc: fixed dependencies/generation of mpsr_Tok.inc
637
638        * tesths.cc (main): made -v option gmp v1.3 clean
639
640Tue May 20 14:02:42 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
641
642        * misc.cc: Put #include <factory.h> into #ifdef HAVE_FACTORY brackets
643
644* hannes: ipshell.cc: fixed a bug in iiExport (multiple exports in rings)
645          subexpr.cc: implemented sleftv::Copy for ring/qring
646          syz1.cc: added missing idSkipZeros to LaScala*
647
648Wed May 14 16:40:19 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
649
650        * Makefile.in: changed mpcheck.data so that the brain-dead sed on
651          the suns does not mess up the output on files with long lines
652
653Tue May 13 11:32:41 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
654
655        * claptmpl.cc: changed template initializiation of libfac, so that
656          class.cc and tmpl_inst.h does not need to be included
657
658Mon May 12 16:48:14 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
659
660        * misc.cc: Added / to Help_File and Info_File
661
662Tue May  6 08:29:57 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
663
664        * added factorycheck target in Makefile.in
665
666        * Makefile.in (configure): took out rules which automatically
667          reruns autoconf. Print out warning, instead
668
669        * misc.cc, configure.in, mod2.h.in:
670            added SINGULAR_INFODIR to search for info files
671
672        * configure.in: Added AC_SUBST(WITH_LIBFAC, WITH_MP, WITH_FACTORY)
673
674Mon May  5 10:31:15 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
675
676        * #include "factory" instead of include "singfactory"
677
678        * mod2.h.in: define buildin_gmp, if HAVE_GMP and macintosh
679
680Sun May  4 11:14:44 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
681
682        * Added make target mpcheck; Update INSTALL file
683
684        * mpsr_PutPoly.cc (PutRationalNumber): Normalize if number->s == 0
685          and not if number->s == 2
686
687        * mpsr_GetPoly.cc (GetGaloisNumber): Introduced special routines,
688          since npInit op in GetModuloNumber messed things up
689
690Sat May  3 00:07:55 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
691
692        * Makefile.in (CPPFLAGS): put -I. before other CPPFLAGS
693
694        * febase.cc (feFopen): fixed bug in opening library from
695          SINGULAR_DATADIR: SINGULAR_DATADIR is appended to
696          getenv("SINGULARPATH")
697
698        * small mpsr Changes to reflect some name changes of MP Dicts
699
700        * configure.in Makefile.in: new scheme for updating Makefile mod2.h
701          based on time-stamps
702
703Fri May  2 17:29:32 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
704
705        * mpsr.h: reflected changes of MP version 1.1.2 (Dicts in MP.h)
706
707        * Fixed small bug in configure.in
708
709Mon Apr 28 21:00:07 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
710
711        * Added README, INSTALL, COPYING file to distribution
712
713        * tesths.cc (main): slightly changed Singular banner; fixed
714          display of version number
715
716Fri Apr 25 16:59:31 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
717
718        * fixed configure.in s.t. sprintf test is correct
719
720        * Changed SingularPath to SINGULARPATH
721
722        * fixed sys/times.h and sys/time.h confusion
723
724        * Various changes to reflect new configure (versions defined in
725          configure.in, changed HAVE_LIBFACTORY into HAVE_FACTORY, data
726          dir is pasted from configure into mod2.h and used from there in
727          feFopen.
728
729        * Added configure facility, repalced mod2.h by mod2.h.in Makefile
730          by Makefile.in
731
732Fri Apr 18 09:47:22 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
733
734        * silink.cc (DumpAsciiIdhdl): LIB string is dumped without type
735          declaration
736
737        * mpsr_Get.cc (InitIdentifierLeftv): used mpsr_SetCurrRing(r,
738          TRUE) so that pOne works if no ring did previously exist.
739
740        * iparith.cc: Added jjPROC3.
741
742Tue Apr 15 12:07:17 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
743
744        * silink.cc (slStandardInit): changed Ascii type specifyer from
745          "ascii" to "Ascii" for consistency
746
747        * iparith.cc : added #else branch to #ifdef HAVE_FGLM in proc table
748
749        *  (extra.cc): system("sh",command) returns exit status of command
750
751Thu Apr 10 11:59:41 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
752
753        * remote quit is now arranged using MP_CopMpQuit
754
755        * Updated mpsr_* files for new naming convention of MP v:1.1.2
756
757Tue Apr  8 10:43:48 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
758
759        * Reimplemented link structures. Cleaned it up. Introduced assignment
760link = link. Fixed some bugs in asciidump. Made proc's work for MP links.
761
762Sat Mar 29 16:01:39 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
763
764        * silink.cc (DumpQring): Takes care of dumping a Qring
765        (slInit): enable ascii link specification of the form "filename
766        mode:w"
767
768Fri Mar 28 14:12:05 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
769
770        * Added routines dump(link) and getdump(link) for ascii and MP
771          links
772
773        * ipconv.cc (dConvertTypes): added int->module conversion so that
774          'module m = 0' works
775
776        * iparith.cc (jjVAR1): added LINK_CMD to list of typeof(...)
777
778Thu Mar 27 21:20:20 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
779
780        * added real time timer (rtimer) analog to timer
781
782        * added command-line option "-d ticks_per_second" and "-m
783          min_displayed_time_in_sec" and chahnged timer accordingly
784
785        * added some #ifdef HAVE_FGLM in fglm*.cc
786
787
788Wed Mar 26 14:02:15 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
789
790        * added reference counter to links, updated slKill, slCopy, slInit
791        * various small bug fixes for Batch mode
792
793Mon Mar 24 14:27:26 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
794
795        * sing_mp.cc (slOpenWriteMPFile): Added append and write mode to
796          open MP:file
797
798Sun Mar 23 20:48:41 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
799
800        * mpsr_Get.cc (InitIdentifierLeftv): Fixed bug which did not do
801          pSetm(p) after creating a poly out of a variable
802
803Thu Mar 20 11:57:00 1997  Olaf Bachmann  <obachman@schlupp.mathematik.uni-kl.de (Olaf Bachmann)>
804
805        * sing_mp.cc (slInitBatchLink): initialized silink such that
806          l->argv[0] == "MP:connect" (otherwise, slInitMP failed)
807
808Wed Mar 19 15:38:08 1997  Olaf Bachmann  <obachman@schlupp.mathematik.uni-kl.de (Olaf Bachmann)>
809
810        * hannes fixed maFindPerm to reflect new names <->parameter scheme
811
812        * sing_mp.cc (mpsr_IsMPLink): fixed it
813
814        * Makefile (tags): added target tags
815
Note: See TracBrowser for help on using the repository browser.