source: git/Singular/ChangeLog @ b77927

spielwiese
Last change on this file since b77927 was b77927, checked in by Hans Schönemann <hannes@…>, 25 years ago
* hanens:avoid multiple objects of the same name (fix keepring) git-svn-id: file:///usr/local/Singular/svn/trunk@1801 2c84dea3-7e68-4137-9b89-c4e89433aadc
  • Property mode set to 100644
File size: 25.9 KB
Line 
1Sat May 16 14:14:20 MET DST 1998 hannes
2* avoid multiple objects of the same name (fix keepring)
3Fri May 15 18:02:57 MET DST 1998 hannes
4* added type conversion: ideal(map) -> map
5Fri May 15 13:06:32 MET DST 1998 hannes
6* added syntax: kill (....)
7Thu May 14 16:40:43 MET DST 1998 hannes
8* fixed bug in CoeffOfKBase (ideals.cc)
9Thu May 14 12:01:53 MET DST 1998 hannes
10* a ring with a coeff. field GF(p,n) cannot be constructed
11  without gftables (ring.cc)
12Wed May 13 16:52:09 MET DST 1998 hannes
13        * changed syntax of NOT (does not require () any more)
14Tue May 12 16:58:13 MET DST 1998 hannes
15        * changed return type of option(): none -> string
16Tue May 12 11:57:50 MET DST 1998 hannes
17        * added "lres"
181998-05-08  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
19
20        * extra.cc (jjSYSTEM): put all undocumented system calls into
21        #ifdef HAVE_EXTENDED_SYSTEM which is _not_ defined by default
22
23        * exteded system("random") to always return the seed of the random
24        generator
25vThu May  7 19:49:34 MET DST 1998 hannes
26        * added syntax rule "proc <name> <arglist> <string> <body>"
27        * speedup for feReadLine
28Thu Apr 30 19:16:45 MET DST 1998 hannes
29        * fixed "missing e-o-buffer" for long lines in febase.inc
30Wed Apr 29 18:26:19 MET DST 1998 hannes
31        * added filed list_length tossyStrategy
32        ( for conversion list <-> resolution): syz.h, syz1.cc, iparith.cc
331998-04-29  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
34
35        * mmutil.c (mmGetIndex): new implementation: Use generated lookup
36        table (mmutil.inc) instead of "binary" search on size
37
38Tue Apr 28 19:56:46 MET DST 1998 hannes
39  * ipassign.cc: fixed assignment of resolution to list: need ipMoveId
401998-04-28  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
41
42        * kstd2.cc (redHomog): Some more ouput for KDEBUG && TEST_OPT_DEBUG
43
44        * mminit.cc: introduced memory(2) which measures physical memory
45        consumption using the system call sbrk (this never lies!)
46
47Mon Apr 27 18:07:21 MET DST 1998 hannes
48        * use ReAlloc for enlargeT, enlargeL  (kutil.cc)
49Mon Apr 27 16:45:41 MET DST 1998 hannes
50        * fixed conversion of factory 0 to poly NULL (clapconv.cc)
51
521998-04-27  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
53
54        * febase.cc (myfread): introduced myfread and myfopen which assure
55        that newlines in text files are always \n
56
57Fri Apr 24 19:14:42 1998  Jens Schmidt  <schmidt@mathematik.uni-kl.de>
58
59        * clapsing.cc (FACTORY_GCD_STAT, singclap_divide_content):
60          dependency on FACTORY_GCD_TEST removed.  Statistics are now done
61          using `FACTORY_GCDSTAT' and `FCATORY_CONTSTAT' which are defined
62          to expand to nothing if `FACTORY_GCD_TIMING' is off.
63
64        * extra.cc (FACTORY_GCD_STAT): dependency on `FACTORY_GCD_TEST'
65          removed.  Includes `gcd_stat.h' in dependency on
66          `FACTORY_CGD_STAT'.
67
68        * extra.cc (jjSYSTEM): new command `gcdstat' in dependency on
69          `FACTORY_GCD_STAT'
70
71Fri Apr 24 18:25:23 MET DST 1998 hannes
72  * fixed bug in maps.cc: size of monom is not pMonomSize but mmGetSpecSize()
73  * changed header in tesths.cc
74  * changed handling of ring changes (polys*.cc ring.cc)
75Thu Apr 23 20:53:06 MET DST 1998 hannes
76  * removed END_GRAMMAR ("RETURN") from iparith.cc, grammar.y
77Thu Apr 23 20:16:24 MET DST 1998 hannes
78  * fixed bug in rKill of Q-rings (ring.cc, polys.cc)
79
80Thu Apr 23 11:12:48 1998  Jens Schmidt  <schmidt@mathematik.uni-kl.de>
81
82        * clapsing.cc (FACTORY_CFTROUT, FACTORY_CFAOUT): stuipd bug fix
83
84        * clapsing.cc (FACTORY_ALGOUT, FACTORY_CFTROUT, FACTORY_CFAOUT):
85          new macros for debugging data transfer to Factory
86          (singclap_divide_content, singclap_alglcm,
87          singclap_algdividecontent): use the new macros
88
89        * clapsing.cc (FACTORY_GCD_TIMING, singclap_divide_content,
90          singclap_alglcm, singclap_algdividecontent): dependency on
91          FACTORY_GCD_TEST removed.  Timings are now done directly using
92          `TIMING_START' and `TIMING_END' which are defined to expand to
93          nothing if `FACTORY_GCD_TIMING' is off.
94
95        * extra.cc (FACTORY_GCD_TIMING): dependency on FACTORY_GCD_TEST
96          removed
97
98        * longalg.cc (naNormalize): gcd calculation depends on #define
99          `FACTORY_GCD_TEST'
100
101Wed Apr 22 09:42:35 MET DST 1998 hannes
102  * several changes concerning stdfac
103    (kstdfac.cc, kutil.cc kutil.h)
104
105Tue Apr 21 15:19:10 MET DST 1998 hannes/jens
106  * gdc in Q(a) returns "not implemented" (clapsing.cc)
107
108Tue Apr 21 12:30:44 1998  Jens Schmidt  <schmidt@mathematik.uni-kl.de>
109
110        * clapsing.cc  (singclap_gcd): checks for `NULL' removed
111       
112        * clapsing.cc, extra.cc (FACTORY_GCD_TEST, FACTORY_GCD_STAT,
113          FACTORY_GCD_DEBOUT, FACTORY_GCD_TIMING): new #defines for gcd
114          testing
115        * clapsing.cc (singclap_divide_content, singclap_alglcm,
116          singclap_algdividecontent): code added for factory testing.
117          Wrapped by #defines `FACTORY_GCD_TEST', `FACTORY_GCD_STAT',
118          `FACTORY_GCD_DEBOUT', and `FACTORY_GCD_TIMING'.
119        * extra.cc (jjSYSTEM): code added for factory testing.  Wrapped
120          by #defines `FACTORY_GCD_TEST' and `FACTORY_GCD_TIMING'.
121
122Fri Apr 17 09:53:53 MET DST 1998 hannes
123 * fixed a minor but very nasty bug: nlSetMap was resetting npPrimeM
124    (longrat.cc)
125
1261998-04-21  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
127
128        * mmprivat.h: Got rid off mmheap.cc, "inlined" mmPutMemory
129
130        * longalg.h:  Exponents in parameter (polys) are typedef'ed to
131        EXPONENT_TYPE
132
1331998-04-20  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
134
135        * mmallocb.c: Merged with mmheap.c.
136
1371998-04-16  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
138
139        * mpsr_PutPoly.cc: Took out normalization of rational numbers
140        before they are put -- might have side effects
141
142        * extra.cc: added system("--option") which returns value of
143        option; in debug mode: system("OptionValues") lists all option
144        values
145       
146        * sing_mp.cc: use long option names for MP link options
147        * MPtcp:launch: Uses find_exec as default application
148       
149        *  tesths.cc: New (handling of) command line options (long
150        options, usage of getopt_long): Parse more than one argument
151        script, etc ..
152        *  added getopt.[c,h]for parsing of command lines
153       
154        * mod2.h.in, configure.in: Got rid off str* tests
155
1561998-04-07  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
157
158        * mpsr_Put.cc (mpsr_PutDump): dump does not dump LIB string any more
159
160        * extra.cc (jjSYSTEM): added System("whoami") to return full
161        executable pathname of running Singular
162
163Tue Apr  7 10:27:50 MET DST 1998 hannes
164        * fixed scanner bug: ignoring { and } in <block> (scanner.l)
165
1661998-04-06  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
167
168        * spSpolyLoop.h: neww calling interface for spGetSpolyLoop
169
170        * kstd1.cc (kNF): moved strat->ak field initailization out of
171        initBuchMora into single routines
172
173        * febase.cc (feGetSearchPath): added feGetSearchPath; changed
174        algorithm for searching files: $SINGULARPATH -> relative to
175        executable -> burnt-in locations
176        * added find_exec.c to get absolute pathname of executable
177
178Mon Apr  6 14:23:52 1998  Jens Schmidt  <schmidt@mathematik.uni-kl.de>
179
180        * claptmpl.cc: instantiation for `tabs()' added
181
182Sat Apr  4 00:52:58 MET DST 1998 Kai Krueger <krueger@mathematik.uni-kl.de>
183        * iplib.cc libparse.cc libparse.h libparse.l misc.cc LIB/*.lib
184          Changed help for libraries.
185       
186Wed Apr  1 20:55:15 MET DST 1998 hannes
187        * mpsr_Tok.cc,tok.h: minor fix, removed VERBOSE_CMD
188        * iparith.cc ipconv.cc: added conversion list <-> resolution
189        * lists.cc, syz1.cc : fixed bug in conversion (list<->res.):
190          handling "empty" case
191        * scanner.l: added option: %option always-interactive 
192
193Tue Mar 31 10:47:06 MET DST 1998 hannes
194        * feread.cc: fixed handling of empty history
195        * clapsing.cc: fixed gcd(0,..) and gcd(..,0) -> pOne()
196        * febase.h/febase.inc: renaming of scanner variables
197          ( yy_blocklineno, yy_noeof)
198        * febase.inc: increased speed in feReadLine
199        * minor changes in scanner/grammar/iparith.cc (example)
200
2011998-03-27  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
202
203        * longalg.cc (naDBTest): fixed lines for number tests
204
205        * added spSpolyLoop.inc to repository
206
207        * algmap.cc (maAlgpolyMap): fixed bug which changed preimage
208
2091998-03-23  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
210
211        * taged version 1.1.7 -- unconditional fast version
212
213        * polys-impl.cc, polys.cc: No COMP_FAST any more
214
215        * Makefile.in: Introduced variable PERL, set by configure
216
217        * kstdfac.cc (kStratCopy): kModW iv is not copied, but just the
218        pointer is set
219
2201998-03-18  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
221
222        * Makefile.in: added Singularb target for bprof
223
224        * polys-impl.h, polys-comp.h: Cleaned up COMP_FAST and related
225        #defines
226
2271998-03-16  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
228
229        * polys-impl.h: no #define COMP_FAST
230
231        * configure.in,Makefile.in: check for flex -P; increased version
232        number to 1.1.7
233
234Fri Mar 13 16:16:27 MET 1998 hannes
235  * fixed: Singular crashed while changing the minpoly in GF(q)
236    (ipassign.cc)
237
238Fri Mar  6 13:27:45 MET 1998 Kai Krueger <krueger@mathematik.uni-kl.de>
239        * new: libparse.l,libparse.cc,utils.cc,ytils.h
240          scanner for a quick check of singular-libraries.
241        * Makefile.in,mod2.h.in,iplib.cc,structs.h,subexpr.h
242          use a scanner when loading libraries.
243        * grammar.y,ipassign.cc,subexpr.h
244          procinfo: added position of end of proc-definition
245                    added flag for 'static'-proc (proc that can only be used
246                          in the library they are defined).
247        * LIB: deform.lib,finvar.lib,hnoether.lib,normal.lib,presolve.lib
248               primdec.lib,tex.lib
249          made fixes requested by libparse (s.a. brackets, ....)
250       
2511998-03-04  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
252
253        * febase.h: added macro assume()
254
255        * spSpolyLoop.cc: Automatic generation of SpolyLoops using
256        spSpolyLoop.pl
257
258        * kstd*.cc: New calling interface to get SpolyLoop
259
260        * ring.h: Introduced rOrderType_t
261
262Mon Mar  2 16:18:25 MET 1998 hannes
263   * changed handling of "echo" in examples: do not report file + lineno
264     (febase.inc,lib0lib.res, inoutlib.res, mem.res, homlib.res)
265
266Fri Feb 27 15:02:10 MET 1998 hannes
267   * new input scheme: many modifications to febase.h, febase.inc,
268     febase.cc, scanner.l, grammar.y, iplib.cc
269
270Tue Feb 17 18:43:11 MET 1998 hannes
271        * added additional factorization check after redTail
272          (kstdfac.cc)
273
2741998-02-17  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
275
276        * longalg.cc (napWrite): made it globally available to support
277        FACTORY_DEBUG_OUT
278
279        * clapsing.cc (singclap_algdividecontent): inserted
280        FACTORY_DEBUG_OUT
281       
282Mon Feb 16 10:43:38 MET 1998 hannes
283   * added HAVE_TCL to ring.cc
284
285Mon Feb  9 12:28:21 MET 1998 hannes
286   * added tests for coeff-filed GF(q), added stbus for GF(q)-conversion
287     (clapconv.cc clapsing.cc clapconv.h)
288
289Tue Jan 27 19:45:19 MET 1998 hannes
290   *  bug fixes for TEST_MAC_ORDER (binom.* polys-impl.h, spSpolyLoop.cc)
291      (binom.* poly-impl.* spSpolyLoop.cc)
292
293Mon Jan 26 18:40:43 MET 1998 hannes
294   * changes in iparith.cc for define: PROC_BUG
295     useful, if c++ cannot type cast proc variables
296
297Sat Jan 24 18:21:24 MET 1998 hannes
298   * bug fixes for TEST_MAC_ORDER (binom.* polys-impl.h, spSpolyLoop.cc)
299
300Sat Jan 17 18:56:34 MET 1998 hannes
301   * changes for TEST_MAC_ORDER, part 3 (binom.cc, binom.h, spSpolyLoop.cc)
302
303Sat Jan 17 18:21:15 MET 1998 hannes
304        * removed duplicate _memcpyW from mmalloc.c
305        * fixed type cast in iplib.cc
306        * changes for TEST_MAC_ORDER, part 2 (binom.cc, binom.h, spSpolyLoop.cc)
307
308Fri Jan 16 15:30:07 MET 1998 Kai Krueger <krueger@mathematik.uni-kl.de>
309        * extra.cc,febase.cc,febase.inc,grammar.y,iparith.cc
310        * ipassign.cc,ipid.cc,ipid.h,iplib.cc,ipshell.h,misc.cc
311        * mpsr_Put.cc,mpsr_Put.h,silink.cc,structs.h,subexpr.cc,subexpr.h
312        * tesths.cc
313          Implementation of new proc-scheme done.
314
315Fri Jan 16 14:51:07 MET 1998 Kai Krueger <krueger@mathematik.uni-kl.de>
316        * Makefile.in,tests/mpcheck,teste/comparecheck:
317          fixed use of correct Singular during checks
318
319Fri Jan 16 09:23:07 MET 1998
320        * changes for TEST_MAC_ORDER, part 1 (hannes)
321
322Wed Jan 14 15:36:04 1998  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
323
324        * polys-impl.h (pMonAddFast): fixed handling of component
325
326        * mmutil.c: added _memcpyW for DO_DEEP_PROFILE
327
328        * binom.h: #undef TEST_MAC_ORDER as default
329
330        * polys-impl.h: fixes to make things clearer and for
331          NO_EXP_VECTOR_OPS
332
333        * Makefile.in (Singularp): use static linking for
334
335Fri Dec 19 17:22:26 1997  Jens Schmidt  <schmidt@mathematik.uni-kl.de>
336
337        * claptmpl.cc: template instantiation for `Array<REvaluation>'
338          added
339
340        * fglmcomb.cc, fglmhom.cc, fglmzero.cc, claptmpl.cc: #include
341          directives fixed (templates/list.h renamed to
342           templates/ftmpl_list.h)
343
344Thu Dec 18 15:23:29 MET 1997
345        * hannes:
346        - removed type "binary" and handling routines
347        (iparith.cc ipid.cc subexpr.cc tok.h)
348        - fixed m16ex (doc/examples.doc)
349        - fixed reference (doc/singular.doc, doc/start.doc)
350
351Wed Dec 17 09:47:58 MEZ 1997 Kai Krueger <krueger@mathematik.uni-kl.de>
352        * test/dbm_test.[in/out]: rewrite of dbm-tests.
353
354Tue Dec 16 16:59:41 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
355
356        * polys-impl.h: Introduced COMP_NO_EXP_VECTOR_OPS -- which turns
357        off "vector techniques" of monomial operations, i.e. does
358        everything exponent-wise
359
360Mon Dec 15 23:31:56 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
361
362        * polys-impl.h: Various small bug - fixes and changes in
363          preparation of COMP_FAST merge: hilbert series, maps are
364          ok; sres and syz are still buggy; small things still need to be
365          checked;
366
367Fri Dec 12 15:38:19 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
368
369        * mmallocb.c (mmDBFreeBlock): introduced UNREG_MEM_PATTERN which,
370          when defined, inserts unregular memory pattern in
371          allocated/freed memory
372
373        * all: changed dangerous pNew calls to pInit's
374
375Fri Dec  5 18:43:47 MET 1997
376        * hannes: fix to ideals.cc: avoid pGetExp(p,0)
377
378Thu Dec  4 16:13:31 MEZ 1997 Kai Krueger <krueger@mathematik.uni-kl.de>
379        * ndbm.cc: don't replace bcopy by memcpy if possible, otherwise
380          the database (>1024 bytes) will be corrupted.
381        - added check for bcopy() in configure.
382
383Wed Dec  3 16:14:51 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
384
385        * Many changes to prepare for implementation of fast comparison
386                  schemes: Here are only a few:
387        - added file polys-impl.h which implements low-level poly stuff
388        - removed file polys2.cc, added polys-impl.cc
389        - added Singularp target to Make
390        - prepared configure for setting of exponent type
391        - got rid of as many direct p->exp[..] accesses as possible
392        - added file spSpolyLoop.cc spSpolyLoop.h polys-comp.h
393        * polys-impl.h: if you defined COMP_FAST, then fast polynomial
394                  comparsions are eanbled (still needs a lot of debugging)
395
396
397Fri Oct 31 05:45:25 1997  Olaf Bachman  <bachman@bombelli.dm.unipi.it>
398
399        * polys1.cc et al: got rid of p[Get/Set]ExpV routines, provided
400                  pCopy2 instead
401
402Wed Oct  8 12:22:47 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
403
404        * increased version number to 1.1.3
405
406        * ndbm.cc: Solaris compatibility: #define bcopy bzero, bcmp;
407                  #include <fcntl.h>
408        * configure.in: added check for fcntl.h sys/types.h sys/stat.h, ucblib
409          ensured that either lgmp or lsmallgmp is in $LIBS
410
411Tue Sep 16 15:45:44 MET DST 1997
412        * hannes: changed/corrected/clean naNormalize, naLcm, pCleardenom, pContent
413            (polys1.cc, longalg.cc)
414            added singclap_alglcm (clapconv.cc, clapsing.cc)
415
416Tue Sep  9 11:05:28 MET DST 1997
417        * hannes: flex-staff is now in febase.inc
418               changed tutorial (doc/examples.doc, version-no: doc/tutor.tex)
419
420Fri Aug 15 11:44:13 MESZ 1997  Kai Krueger <krueger@mathematik.uni-kl.de>
421        * ndbm.cc: fix open-bug  for dos
422          default mode of open is ascii, we need binary mode.
423
424Thu Aug 14 18:04:04 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
425        and anne
426
427        * Makefile.in, mod2.h.in, configure.in: cleaned up for dos
428          cross-compilation
429
430Tue Aug 12 19:08:20 MET DST 1997
431        * hannes: added nExactDiv to numbers
432        * hannes: corrected open bug in sing_dbm.cc (could only "r")
433                  simplified sing_dbm.cc (many tests already in silink.cc)
434                  added "mod" (as an alias to "%")
435                  updated singular.doc: div/mod
436                                        DBM: links
437        * hannes: ANSI-conversion in ndbm.cc
438          (added return types, include files)
439
440Fri Aug  8 14:54:28 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
441
442        * Makefile.in ndbm.[cc,h]: Together with krueger: Added files
443          ndbm.[cc,h]; no longer linking with libdbm, instead,
444          user supplied files; added dbm_test; small changes to sing_dbm.cc
445
446Fri Aug  8 12:56:44 MET DST 1997
447        * hannes: introduced "div" for integer division
448          grammar.*, iparith.cc, singular.doc
449        * changed version to 1.1.2/August
450
451Thu Aug  7 14:51:59 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
452
453        * mpsr_Get.cc (GetCopCommandLeftv): made +/* to binary ops
454
455        * longrat.[h,cc]: added number   nlInit(number i) to initialize a
456                  number, i.e. get it into the right Singular state
457
458Wed Jul 16 12:57:22 MET DST 1997: hannes
459        * introduced '.singularrc', modified loading of satndard.lib
460          (tesths.cc)
461Tue Jul 15 13:57:46 MET DST 1997: hannes
462        * added call to proc in from standard.lib in tesths.cc
463
464Wed Jul  9 17:50:23 MET DST 1997: hannes/siebert
465        * added new type (resolution)
466        -> extra.cc, ipid.cc, iparith.cc, ipconv.cc, syz.h, syz1.cc
467
468Fri Jun 20 12:18:10 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
469
470        * tesths.cc (main): fixed condition of mprs_ttGen execution
471
472Thu Jun 19 10:49:10 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
473
474        * mpsr_Put.h: corrected efinitions of MP_AnnotReqValTree, MP_AnnotReqValNode
475
476Tue Jun 17 11:47:47 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
477
478        * Makefile.in (Singular): added mod2.h to dependencies of iparith.inc
479
480        * tok.h: no discrimination of mac for inline definition any more
481
482Wed Jun 11 09:56:05 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
483
484        * mpsr_Tok.cc (cmd_dictcops): changed names of some MP_Cops
485
486        * longrat.[cc,h], tesths.cc, Makefile.in, configure.in:
487          added support for smallgmp
488
489Tue Jun 10 17:25:28 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
490
491        * sing_mp.cc: Got rid off warnings, when incomplete link specs
492
493Thu Jun  5 15:16:19 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
494
495        * tests/mpcheck: added check for correct remote shell
496
497Sun May 25 14:06:12 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
498
499        * configure.in: Fixed handling of CXXFLAGS -- it is not touched if
500          set as env var
501
502Fri May 23 11:40:14 1997  Olaf Bachmann  <obachman@schlupp.mathematik.uni-kl.de (Olaf Bachmann)>
503
504        * Makefile.in: Changed dist target to cp; make distclean
505
506Wed May 21 08:56:19 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
507
508        * mpsr_Tok.cc: fixed dependencies/generation of mpsr_Tok.inc
509
510        * tesths.cc (main): made -v option gmp v1.3 clean
511
512Tue May 20 14:02:42 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
513
514        * misc.cc: Put #include <factory.h> into #ifdef HAVE_FACTORY brackets
515
516* hannes: ipshell.cc: fixed a bug in iiExport (multiple exports in rings)
517          subexpr.cc: implemented sleftv::Copy for ring/qring
518          syz1.cc: added missing idSkipZeros to LaScala*
519
520Wed May 14 16:40:19 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
521
522        * Makefile.in: changed mpcheck.data so that the brain-dead sed on
523          the suns does not mess up the output on files with long lines
524
525Tue May 13 11:32:41 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
526
527        * claptmpl.cc: changed template initializiation of libfac, so that
528          class.cc and tmpl_inst.h does not need to be included
529
530Mon May 12 16:48:14 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
531
532        * misc.cc: Added / to Help_File and Info_File
533
534Tue May  6 08:29:57 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
535
536        * added factorycheck target in Makefile.in
537
538        * Makefile.in (configure): took out rules which automatically
539          reruns autoconf. Print out warning, instead
540
541        * misc.cc, configure.in, mod2.h.in:
542            added SINGULAR_INFODIR to search for info files
543
544        * configure.in: Added AC_SUBST(WITH_LIBFAC, WITH_MP, WITH_FACTORY)
545
546Mon May  5 10:31:15 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
547
548        * #include "factory" instead of include "singfactory"
549
550        * mod2.h.in: define buildin_gmp, if HAVE_GMP and macintosh
551
552Sun May  4 11:14:44 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
553
554        * Added make target mpcheck; Update INSTALL file
555
556        * mpsr_PutPoly.cc (PutRationalNumber): Normalize if number->s == 0
557          and not if number->s == 2
558
559        * mpsr_GetPoly.cc (GetGaloisNumber): Introduced special routines,
560          since npInit op in GetModuloNumber messed things up
561
562Sat May  3 00:07:55 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
563
564        * Makefile.in (CPPFLAGS): put -I. before other CPPFLAGS
565
566        * febase.cc (feFopen): fixed bug in opening library from
567          SINGULAR_DATADIR: SINGULAR_DATADIR is appended to
568          getenv("SINGULARPATH")
569
570        * small mpsr Changes to reflect some name changes of MP Dicts
571
572        * configure.in Makefile.in: new scheme for updating Makefile mod2.h
573          based on time-stamps
574
575Fri May  2 17:29:32 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
576
577        * mpsr.h: reflected changes of MP version 1.1.2 (Dicts in MP.h)
578
579        * Fixed small bug in configure.in
580
581Mon Apr 28 21:00:07 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
582
583        * Added README, INSTALL, COPYING file to distribution
584
585        * tesths.cc (main): slightly changed Singular banner; fixed
586          display of version number
587
588Fri Apr 25 16:59:31 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
589
590        * fixed configure.in s.t. sprintf test is correct
591
592        * Changed SingularPath to SINGULARPATH
593
594        * fixed sys/times.h and sys/time.h confusion
595
596        * Various changes to reflect new configure (versions defined in
597          configure.in, changed HAVE_LIBFACTORY into HAVE_FACTORY, data
598          dir is pasted from configure into mod2.h and used from there in
599          feFopen.
600
601        * Added configure facility, repalced mod2.h by mod2.h.in Makefile
602          by Makefile.in
603
604Fri Apr 18 09:47:22 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
605
606        * silink.cc (DumpAsciiIdhdl): LIB string is dumped without type
607          declaration
608
609        * mpsr_Get.cc (InitIdentifierLeftv): used mpsr_SetCurrRing(r,
610          TRUE) so that pOne works if no ring did previously exist.
611
612        * iparith.cc: Added jjPROC3.
613
614Tue Apr 15 12:07:17 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
615
616        * silink.cc (slStandardInit): changed Ascii type specifyer from
617          "ascii" to "Ascii" for consistency
618
619        * iparith.cc : added #else branch to #ifdef HAVE_FGLM in proc table
620
621        *  (extra.cc): system("sh",command) returns exit status of command
622
623Thu Apr 10 11:59:41 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
624
625        * remote quit is now arranged using MP_CopMpQuit
626
627        * Updated mpsr_* files for new naming convention of MP v:1.1.2
628
629Tue Apr  8 10:43:48 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
630
631        * Reimplemented link structures. Cleaned it up. Introduced assignment
632link = link. Fixed some bugs in asciidump. Made proc's work for MP links.
633
634Sat Mar 29 16:01:39 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
635
636        * silink.cc (DumpQring): Takes care of dumping a Qring
637        (slInit): enable ascii link specification of the form "filename
638        mode:w"
639
640Fri Mar 28 14:12:05 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
641
642        * Added routines dump(link) and getdump(link) for ascii and MP
643          links
644
645        * ipconv.cc (dConvertTypes): added int->module conversion so that
646          'module m = 0' works
647
648        * iparith.cc (jjVAR1): added LINK_CMD to list of typeof(...)
649
650Thu Mar 27 21:20:20 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
651
652        * added real time timer (rtimer) analog to timer
653
654        * added command-line option "-d ticks_per_second" and "-m
655          min_displayed_time_in_sec" and chahnged timer accordingly
656
657        * added some #ifdef HAVE_FGLM in fglm*.cc
658
659
660Wed Mar 26 14:02:15 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
661
662        * added reference counter to links, updated slKill, slCopy, slInit
663        * various small bug fixes for Batch mode
664
665Mon Mar 24 14:27:26 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
666
667        * sing_mp.cc (slOpenWriteMPFile): Added append and write mode to
668          open MP:file
669
670Sun Mar 23 20:48:41 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
671
672        * mpsr_Get.cc (InitIdentifierLeftv): Fixed bug which did not do
673          pSetm(p) after creating a poly out of a variable
674
675Thu Mar 20 11:57:00 1997  Olaf Bachmann  <obachman@schlupp.mathematik.uni-kl.de (Olaf Bachmann)>
676
677        * sing_mp.cc (slInitBatchLink): initialized silink such that
678          l->argv[0] == "MP:connect" (otherwise, slInitMP failed)
679
680Wed Mar 19 15:38:08 1997  Olaf Bachmann  <obachman@schlupp.mathematik.uni-kl.de (Olaf Bachmann)>
681
682        * hannes fixed maFindPerm to reflect new names <->parameter scheme
683
684        * sing_mp.cc (mpsr_IsMPLink): fixed it
685
686        * Makefile (tags): added target tags
687
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