source: git/Singular/ChangeLog @ 26ae12

spielwiese
Last change on this file since 26ae12 was 26ae12, checked in by Olaf Bachmann <obachman@…>, 25 years ago
1998-05-19 Olaf Bachmann <obachman@mathematik.uni-kl.de> * ideals.cc (idDelLmEquals): added idDelLmEqual == simplify(16), and idDelDiv == simplify(32); improved pComparePolys git-svn-id: file:///usr/local/Singular/svn/trunk@1862 2c84dea3-7e68-4137-9b89-c4e89433aadc
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File size: 26.2 KB
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11998-05-19  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
2
3        * ideals.cc (idDelLmEquals): added idDelLmEqual == simplify(16),
4        and idDelDiv == simplify(32); improved pComparePolys
5
61998-05-18  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
7
8        * extra.cc (jjSYSTEM): changed "whoami" --> "Singular", added
9        "nblocks"
10
11Sat May 16 14:14:20 MET DST 1998 hannes
12* avoid multiple objects of the same name (fix keepring)
13Fri May 15 18:02:57 MET DST 1998 hannes
14* added type conversion: ideal(map) -> map
15Fri May 15 13:06:32 MET DST 1998 hannes
16* added syntax: kill (....)
17Thu May 14 16:40:43 MET DST 1998 hannes
18* fixed bug in CoeffOfKBase (ideals.cc)
19Thu May 14 12:01:53 MET DST 1998 hannes
20* a ring with a coeff. field GF(p,n) cannot be constructed
21  without gftables (ring.cc)
22Wed May 13 16:52:09 MET DST 1998 hannes
23        * changed syntax of NOT (does not require () any more)
24Tue May 12 16:58:13 MET DST 1998 hannes
25        * changed return type of option(): none -> string
26Tue May 12 11:57:50 MET DST 1998 hannes
27        * added "lres"
281998-05-08  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
29
30        * extra.cc (jjSYSTEM): put all undocumented system calls into
31        #ifdef HAVE_EXTENDED_SYSTEM which is _not_ defined by default
32
33        * exteded system("random") to always return the seed of the random
34        generator
35vThu May  7 19:49:34 MET DST 1998 hannes
36        * added syntax rule "proc <name> <arglist> <string> <body>"
37        * speedup for feReadLine
38Thu Apr 30 19:16:45 MET DST 1998 hannes
39        * fixed "missing e-o-buffer" for long lines in febase.inc
40Wed Apr 29 18:26:19 MET DST 1998 hannes
41        * added filed list_length tossyStrategy
42        ( for conversion list <-> resolution): syz.h, syz1.cc, iparith.cc
431998-04-29  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
44
45        * mmutil.c (mmGetIndex): new implementation: Use generated lookup
46        table (mmutil.inc) instead of "binary" search on size
47
48Tue Apr 28 19:56:46 MET DST 1998 hannes
49  * ipassign.cc: fixed assignment of resolution to list: need ipMoveId
501998-04-28  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
51
52        * kstd2.cc (redHomog): Some more ouput for KDEBUG && TEST_OPT_DEBUG
53
54        * mminit.cc: introduced memory(2) which measures physical memory
55        consumption using the system call sbrk (this never lies!)
56
57Mon Apr 27 18:07:21 MET DST 1998 hannes
58        * use ReAlloc for enlargeT, enlargeL  (kutil.cc)
59Mon Apr 27 16:45:41 MET DST 1998 hannes
60        * fixed conversion of factory 0 to poly NULL (clapconv.cc)
61
621998-04-27  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
63
64        * febase.cc (myfread): introduced myfread and myfopen which assure
65        that newlines in text files are always \n
66
67Fri Apr 24 19:14:42 1998  Jens Schmidt  <schmidt@mathematik.uni-kl.de>
68
69        * clapsing.cc (FACTORY_GCD_STAT, singclap_divide_content):
70          dependency on FACTORY_GCD_TEST removed.  Statistics are now done
71          using `FACTORY_GCDSTAT' and `FCATORY_CONTSTAT' which are defined
72          to expand to nothing if `FACTORY_GCD_TIMING' is off.
73
74        * extra.cc (FACTORY_GCD_STAT): dependency on `FACTORY_GCD_TEST'
75          removed.  Includes `gcd_stat.h' in dependency on
76          `FACTORY_CGD_STAT'.
77
78        * extra.cc (jjSYSTEM): new command `gcdstat' in dependency on
79          `FACTORY_GCD_STAT'
80
81Fri Apr 24 18:25:23 MET DST 1998 hannes
82  * fixed bug in maps.cc: size of monom is not pMonomSize but mmGetSpecSize()
83  * changed header in tesths.cc
84  * changed handling of ring changes (polys*.cc ring.cc)
85Thu Apr 23 20:53:06 MET DST 1998 hannes
86  * removed END_GRAMMAR ("RETURN") from iparith.cc, grammar.y
87Thu Apr 23 20:16:24 MET DST 1998 hannes
88  * fixed bug in rKill of Q-rings (ring.cc, polys.cc)
89
90Thu Apr 23 11:12:48 1998  Jens Schmidt  <schmidt@mathematik.uni-kl.de>
91
92        * clapsing.cc (FACTORY_CFTROUT, FACTORY_CFAOUT): stuipd bug fix
93
94        * clapsing.cc (FACTORY_ALGOUT, FACTORY_CFTROUT, FACTORY_CFAOUT):
95          new macros for debugging data transfer to Factory
96          (singclap_divide_content, singclap_alglcm,
97          singclap_algdividecontent): use the new macros
98
99        * clapsing.cc (FACTORY_GCD_TIMING, singclap_divide_content,
100          singclap_alglcm, singclap_algdividecontent): dependency on
101          FACTORY_GCD_TEST removed.  Timings are now done directly using
102          `TIMING_START' and `TIMING_END' which are defined to expand to
103          nothing if `FACTORY_GCD_TIMING' is off.
104
105        * extra.cc (FACTORY_GCD_TIMING): dependency on FACTORY_GCD_TEST
106          removed
107
108        * longalg.cc (naNormalize): gcd calculation depends on #define
109          `FACTORY_GCD_TEST'
110
111Wed Apr 22 09:42:35 MET DST 1998 hannes
112  * several changes concerning stdfac
113    (kstdfac.cc, kutil.cc kutil.h)
114
115Tue Apr 21 15:19:10 MET DST 1998 hannes/jens
116  * gdc in Q(a) returns "not implemented" (clapsing.cc)
117
118Tue Apr 21 12:30:44 1998  Jens Schmidt  <schmidt@mathematik.uni-kl.de>
119
120        * clapsing.cc  (singclap_gcd): checks for `NULL' removed
121       
122        * clapsing.cc, extra.cc (FACTORY_GCD_TEST, FACTORY_GCD_STAT,
123          FACTORY_GCD_DEBOUT, FACTORY_GCD_TIMING): new #defines for gcd
124          testing
125        * clapsing.cc (singclap_divide_content, singclap_alglcm,
126          singclap_algdividecontent): code added for factory testing.
127          Wrapped by #defines `FACTORY_GCD_TEST', `FACTORY_GCD_STAT',
128          `FACTORY_GCD_DEBOUT', and `FACTORY_GCD_TIMING'.
129        * extra.cc (jjSYSTEM): code added for factory testing.  Wrapped
130          by #defines `FACTORY_GCD_TEST' and `FACTORY_GCD_TIMING'.
131
132Fri Apr 17 09:53:53 MET DST 1998 hannes
133 * fixed a minor but very nasty bug: nlSetMap was resetting npPrimeM
134    (longrat.cc)
135
1361998-04-21  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
137
138        * mmprivat.h: Got rid off mmheap.cc, "inlined" mmPutMemory
139
140        * longalg.h:  Exponents in parameter (polys) are typedef'ed to
141        EXPONENT_TYPE
142
1431998-04-20  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
144
145        * mmallocb.c: Merged with mmheap.c.
146
1471998-04-16  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
148
149        * mpsr_PutPoly.cc: Took out normalization of rational numbers
150        before they are put -- might have side effects
151
152        * extra.cc: added system("--option") which returns value of
153        option; in debug mode: system("OptionValues") lists all option
154        values
155       
156        * sing_mp.cc: use long option names for MP link options
157        * MPtcp:launch: Uses find_exec as default application
158       
159        *  tesths.cc: New (handling of) command line options (long
160        options, usage of getopt_long): Parse more than one argument
161        script, etc ..
162        *  added getopt.[c,h]for parsing of command lines
163       
164        * mod2.h.in, configure.in: Got rid off str* tests
165
1661998-04-07  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
167
168        * mpsr_Put.cc (mpsr_PutDump): dump does not dump LIB string any more
169
170        * extra.cc (jjSYSTEM): added System("whoami") to return full
171        executable pathname of running Singular
172
173Tue Apr  7 10:27:50 MET DST 1998 hannes
174        * fixed scanner bug: ignoring { and } in <block> (scanner.l)
175
1761998-04-06  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
177
178        * spSpolyLoop.h: neww calling interface for spGetSpolyLoop
179
180        * kstd1.cc (kNF): moved strat->ak field initailization out of
181        initBuchMora into single routines
182
183        * febase.cc (feGetSearchPath): added feGetSearchPath; changed
184        algorithm for searching files: $SINGULARPATH -> relative to
185        executable -> burnt-in locations
186        * added find_exec.c to get absolute pathname of executable
187
188Mon Apr  6 14:23:52 1998  Jens Schmidt  <schmidt@mathematik.uni-kl.de>
189
190        * claptmpl.cc: instantiation for `tabs()' added
191
192Sat Apr  4 00:52:58 MET DST 1998 Kai Krueger <krueger@mathematik.uni-kl.de>
193        * iplib.cc libparse.cc libparse.h libparse.l misc.cc LIB/*.lib
194          Changed help for libraries.
195       
196Wed Apr  1 20:55:15 MET DST 1998 hannes
197        * mpsr_Tok.cc,tok.h: minor fix, removed VERBOSE_CMD
198        * iparith.cc ipconv.cc: added conversion list <-> resolution
199        * lists.cc, syz1.cc : fixed bug in conversion (list<->res.):
200          handling "empty" case
201        * scanner.l: added option: %option always-interactive 
202
203Tue Mar 31 10:47:06 MET DST 1998 hannes
204        * feread.cc: fixed handling of empty history
205        * clapsing.cc: fixed gcd(0,..) and gcd(..,0) -> pOne()
206        * febase.h/febase.inc: renaming of scanner variables
207          ( yy_blocklineno, yy_noeof)
208        * febase.inc: increased speed in feReadLine
209        * minor changes in scanner/grammar/iparith.cc (example)
210
2111998-03-27  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
212
213        * longalg.cc (naDBTest): fixed lines for number tests
214
215        * added spSpolyLoop.inc to repository
216
217        * algmap.cc (maAlgpolyMap): fixed bug which changed preimage
218
2191998-03-23  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
220
221        * taged version 1.1.7 -- unconditional fast version
222
223        * polys-impl.cc, polys.cc: No COMP_FAST any more
224
225        * Makefile.in: Introduced variable PERL, set by configure
226
227        * kstdfac.cc (kStratCopy): kModW iv is not copied, but just the
228        pointer is set
229
2301998-03-18  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
231
232        * Makefile.in: added Singularb target for bprof
233
234        * polys-impl.h, polys-comp.h: Cleaned up COMP_FAST and related
235        #defines
236
2371998-03-16  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
238
239        * polys-impl.h: no #define COMP_FAST
240
241        * configure.in,Makefile.in: check for flex -P; increased version
242        number to 1.1.7
243
244Fri Mar 13 16:16:27 MET 1998 hannes
245  * fixed: Singular crashed while changing the minpoly in GF(q)
246    (ipassign.cc)
247
248Fri Mar  6 13:27:45 MET 1998 Kai Krueger <krueger@mathematik.uni-kl.de>
249        * new: libparse.l,libparse.cc,utils.cc,ytils.h
250          scanner for a quick check of singular-libraries.
251        * Makefile.in,mod2.h.in,iplib.cc,structs.h,subexpr.h
252          use a scanner when loading libraries.
253        * grammar.y,ipassign.cc,subexpr.h
254          procinfo: added position of end of proc-definition
255                    added flag for 'static'-proc (proc that can only be used
256                          in the library they are defined).
257        * LIB: deform.lib,finvar.lib,hnoether.lib,normal.lib,presolve.lib
258               primdec.lib,tex.lib
259          made fixes requested by libparse (s.a. brackets, ....)
260       
2611998-03-04  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
262
263        * febase.h: added macro assume()
264
265        * spSpolyLoop.cc: Automatic generation of SpolyLoops using
266        spSpolyLoop.pl
267
268        * kstd*.cc: New calling interface to get SpolyLoop
269
270        * ring.h: Introduced rOrderType_t
271
272Mon Mar  2 16:18:25 MET 1998 hannes
273   * changed handling of "echo" in examples: do not report file + lineno
274     (febase.inc,lib0lib.res, inoutlib.res, mem.res, homlib.res)
275
276Fri Feb 27 15:02:10 MET 1998 hannes
277   * new input scheme: many modifications to febase.h, febase.inc,
278     febase.cc, scanner.l, grammar.y, iplib.cc
279
280Tue Feb 17 18:43:11 MET 1998 hannes
281        * added additional factorization check after redTail
282          (kstdfac.cc)
283
2841998-02-17  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
285
286        * longalg.cc (napWrite): made it globally available to support
287        FACTORY_DEBUG_OUT
288
289        * clapsing.cc (singclap_algdividecontent): inserted
290        FACTORY_DEBUG_OUT
291       
292Mon Feb 16 10:43:38 MET 1998 hannes
293   * added HAVE_TCL to ring.cc
294
295Mon Feb  9 12:28:21 MET 1998 hannes
296   * added tests for coeff-filed GF(q), added stbus for GF(q)-conversion
297     (clapconv.cc clapsing.cc clapconv.h)
298
299Tue Jan 27 19:45:19 MET 1998 hannes
300   *  bug fixes for TEST_MAC_ORDER (binom.* polys-impl.h, spSpolyLoop.cc)
301      (binom.* poly-impl.* spSpolyLoop.cc)
302
303Mon Jan 26 18:40:43 MET 1998 hannes
304   * changes in iparith.cc for define: PROC_BUG
305     useful, if c++ cannot type cast proc variables
306
307Sat Jan 24 18:21:24 MET 1998 hannes
308   * bug fixes for TEST_MAC_ORDER (binom.* polys-impl.h, spSpolyLoop.cc)
309
310Sat Jan 17 18:56:34 MET 1998 hannes
311   * changes for TEST_MAC_ORDER, part 3 (binom.cc, binom.h, spSpolyLoop.cc)
312
313Sat Jan 17 18:21:15 MET 1998 hannes
314        * removed duplicate _memcpyW from mmalloc.c
315        * fixed type cast in iplib.cc
316        * changes for TEST_MAC_ORDER, part 2 (binom.cc, binom.h, spSpolyLoop.cc)
317
318Fri Jan 16 15:30:07 MET 1998 Kai Krueger <krueger@mathematik.uni-kl.de>
319        * extra.cc,febase.cc,febase.inc,grammar.y,iparith.cc
320        * ipassign.cc,ipid.cc,ipid.h,iplib.cc,ipshell.h,misc.cc
321        * mpsr_Put.cc,mpsr_Put.h,silink.cc,structs.h,subexpr.cc,subexpr.h
322        * tesths.cc
323          Implementation of new proc-scheme done.
324
325Fri Jan 16 14:51:07 MET 1998 Kai Krueger <krueger@mathematik.uni-kl.de>
326        * Makefile.in,tests/mpcheck,teste/comparecheck:
327          fixed use of correct Singular during checks
328
329Fri Jan 16 09:23:07 MET 1998
330        * changes for TEST_MAC_ORDER, part 1 (hannes)
331
332Wed Jan 14 15:36:04 1998  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
333
334        * polys-impl.h (pMonAddFast): fixed handling of component
335
336        * mmutil.c: added _memcpyW for DO_DEEP_PROFILE
337
338        * binom.h: #undef TEST_MAC_ORDER as default
339
340        * polys-impl.h: fixes to make things clearer and for
341          NO_EXP_VECTOR_OPS
342
343        * Makefile.in (Singularp): use static linking for
344
345Fri Dec 19 17:22:26 1997  Jens Schmidt  <schmidt@mathematik.uni-kl.de>
346
347        * claptmpl.cc: template instantiation for `Array<REvaluation>'
348          added
349
350        * fglmcomb.cc, fglmhom.cc, fglmzero.cc, claptmpl.cc: #include
351          directives fixed (templates/list.h renamed to
352           templates/ftmpl_list.h)
353
354Thu Dec 18 15:23:29 MET 1997
355        * hannes:
356        - removed type "binary" and handling routines
357        (iparith.cc ipid.cc subexpr.cc tok.h)
358        - fixed m16ex (doc/examples.doc)
359        - fixed reference (doc/singular.doc, doc/start.doc)
360
361Wed Dec 17 09:47:58 MEZ 1997 Kai Krueger <krueger@mathematik.uni-kl.de>
362        * test/dbm_test.[in/out]: rewrite of dbm-tests.
363
364Tue Dec 16 16:59:41 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
365
366        * polys-impl.h: Introduced COMP_NO_EXP_VECTOR_OPS -- which turns
367        off "vector techniques" of monomial operations, i.e. does
368        everything exponent-wise
369
370Mon Dec 15 23:31:56 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
371
372        * polys-impl.h: Various small bug - fixes and changes in
373          preparation of COMP_FAST merge: hilbert series, maps are
374          ok; sres and syz are still buggy; small things still need to be
375          checked;
376
377Fri Dec 12 15:38:19 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
378
379        * mmallocb.c (mmDBFreeBlock): introduced UNREG_MEM_PATTERN which,
380          when defined, inserts unregular memory pattern in
381          allocated/freed memory
382
383        * all: changed dangerous pNew calls to pInit's
384
385Fri Dec  5 18:43:47 MET 1997
386        * hannes: fix to ideals.cc: avoid pGetExp(p,0)
387
388Thu Dec  4 16:13:31 MEZ 1997 Kai Krueger <krueger@mathematik.uni-kl.de>
389        * ndbm.cc: don't replace bcopy by memcpy if possible, otherwise
390          the database (>1024 bytes) will be corrupted.
391        - added check for bcopy() in configure.
392
393Wed Dec  3 16:14:51 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
394
395        * Many changes to prepare for implementation of fast comparison
396                  schemes: Here are only a few:
397        - added file polys-impl.h which implements low-level poly stuff
398        - removed file polys2.cc, added polys-impl.cc
399        - added Singularp target to Make
400        - prepared configure for setting of exponent type
401        - got rid of as many direct p->exp[..] accesses as possible
402        - added file spSpolyLoop.cc spSpolyLoop.h polys-comp.h
403        * polys-impl.h: if you defined COMP_FAST, then fast polynomial
404                  comparsions are eanbled (still needs a lot of debugging)
405
406
407Fri Oct 31 05:45:25 1997  Olaf Bachman  <bachman@bombelli.dm.unipi.it>
408
409        * polys1.cc et al: got rid of p[Get/Set]ExpV routines, provided
410                  pCopy2 instead
411
412Wed Oct  8 12:22:47 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
413
414        * increased version number to 1.1.3
415
416        * ndbm.cc: Solaris compatibility: #define bcopy bzero, bcmp;
417                  #include <fcntl.h>
418        * configure.in: added check for fcntl.h sys/types.h sys/stat.h, ucblib
419          ensured that either lgmp or lsmallgmp is in $LIBS
420
421Tue Sep 16 15:45:44 MET DST 1997
422        * hannes: changed/corrected/clean naNormalize, naLcm, pCleardenom, pContent
423            (polys1.cc, longalg.cc)
424            added singclap_alglcm (clapconv.cc, clapsing.cc)
425
426Tue Sep  9 11:05:28 MET DST 1997
427        * hannes: flex-staff is now in febase.inc
428               changed tutorial (doc/examples.doc, version-no: doc/tutor.tex)
429
430Fri Aug 15 11:44:13 MESZ 1997  Kai Krueger <krueger@mathematik.uni-kl.de>
431        * ndbm.cc: fix open-bug  for dos
432          default mode of open is ascii, we need binary mode.
433
434Thu Aug 14 18:04:04 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
435        and anne
436
437        * Makefile.in, mod2.h.in, configure.in: cleaned up for dos
438          cross-compilation
439
440Tue Aug 12 19:08:20 MET DST 1997
441        * hannes: added nExactDiv to numbers
442        * hannes: corrected open bug in sing_dbm.cc (could only "r")
443                  simplified sing_dbm.cc (many tests already in silink.cc)
444                  added "mod" (as an alias to "%")
445                  updated singular.doc: div/mod
446                                        DBM: links
447        * hannes: ANSI-conversion in ndbm.cc
448          (added return types, include files)
449
450Fri Aug  8 14:54:28 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
451
452        * Makefile.in ndbm.[cc,h]: Together with krueger: Added files
453          ndbm.[cc,h]; no longer linking with libdbm, instead,
454          user supplied files; added dbm_test; small changes to sing_dbm.cc
455
456Fri Aug  8 12:56:44 MET DST 1997
457        * hannes: introduced "div" for integer division
458          grammar.*, iparith.cc, singular.doc
459        * changed version to 1.1.2/August
460
461Thu Aug  7 14:51:59 1997  Olaf Bachmann  <obachman@mathematik.uni-kl.de>
462
463        * mpsr_Get.cc (GetCopCommandLeftv): made +/* to binary ops
464
465        * longrat.[h,cc]: added number   nlInit(number i) to initialize a
466                  number, i.e. get it into the right Singular state
467
468Wed Jul 16 12:57:22 MET DST 1997: hannes
469        * introduced '.singularrc', modified loading of satndard.lib
470          (tesths.cc)
471Tue Jul 15 13:57:46 MET DST 1997: hannes
472        * added call to proc in from standard.lib in tesths.cc
473
474Wed Jul  9 17:50:23 MET DST 1997: hannes/siebert
475        * added new type (resolution)
476        -> extra.cc, ipid.cc, iparith.cc, ipconv.cc, syz.h, syz1.cc
477
478Fri Jun 20 12:18:10 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
479
480        * tesths.cc (main): fixed condition of mprs_ttGen execution
481
482Thu Jun 19 10:49:10 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
483
484        * mpsr_Put.h: corrected efinitions of MP_AnnotReqValTree, MP_AnnotReqValNode
485
486Tue Jun 17 11:47:47 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
487
488        * Makefile.in (Singular): added mod2.h to dependencies of iparith.inc
489
490        * tok.h: no discrimination of mac for inline definition any more
491
492Wed Jun 11 09:56:05 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
493
494        * mpsr_Tok.cc (cmd_dictcops): changed names of some MP_Cops
495
496        * longrat.[cc,h], tesths.cc, Makefile.in, configure.in:
497          added support for smallgmp
498
499Tue Jun 10 17:25:28 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
500
501        * sing_mp.cc: Got rid off warnings, when incomplete link specs
502
503Thu Jun  5 15:16:19 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
504
505        * tests/mpcheck: added check for correct remote shell
506
507Sun May 25 14:06:12 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
508
509        * configure.in: Fixed handling of CXXFLAGS -- it is not touched if
510          set as env var
511
512Fri May 23 11:40:14 1997  Olaf Bachmann  <obachman@schlupp.mathematik.uni-kl.de (Olaf Bachmann)>
513
514        * Makefile.in: Changed dist target to cp; make distclean
515
516Wed May 21 08:56:19 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
517
518        * mpsr_Tok.cc: fixed dependencies/generation of mpsr_Tok.inc
519
520        * tesths.cc (main): made -v option gmp v1.3 clean
521
522Tue May 20 14:02:42 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
523
524        * misc.cc: Put #include <factory.h> into #ifdef HAVE_FACTORY brackets
525
526* hannes: ipshell.cc: fixed a bug in iiExport (multiple exports in rings)
527          subexpr.cc: implemented sleftv::Copy for ring/qring
528          syz1.cc: added missing idSkipZeros to LaScala*
529
530Wed May 14 16:40:19 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
531
532        * Makefile.in: changed mpcheck.data so that the brain-dead sed on
533          the suns does not mess up the output on files with long lines
534
535Tue May 13 11:32:41 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
536
537        * claptmpl.cc: changed template initializiation of libfac, so that
538          class.cc and tmpl_inst.h does not need to be included
539
540Mon May 12 16:48:14 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
541
542        * misc.cc: Added / to Help_File and Info_File
543
544Tue May  6 08:29:57 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
545
546        * added factorycheck target in Makefile.in
547
548        * Makefile.in (configure): took out rules which automatically
549          reruns autoconf. Print out warning, instead
550
551        * misc.cc, configure.in, mod2.h.in:
552            added SINGULAR_INFODIR to search for info files
553
554        * configure.in: Added AC_SUBST(WITH_LIBFAC, WITH_MP, WITH_FACTORY)
555
556Mon May  5 10:31:15 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
557
558        * #include "factory" instead of include "singfactory"
559
560        * mod2.h.in: define buildin_gmp, if HAVE_GMP and macintosh
561
562Sun May  4 11:14:44 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
563
564        * Added make target mpcheck; Update INSTALL file
565
566        * mpsr_PutPoly.cc (PutRationalNumber): Normalize if number->s == 0
567          and not if number->s == 2
568
569        * mpsr_GetPoly.cc (GetGaloisNumber): Introduced special routines,
570          since npInit op in GetModuloNumber messed things up
571
572Sat May  3 00:07:55 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
573
574        * Makefile.in (CPPFLAGS): put -I. before other CPPFLAGS
575
576        * febase.cc (feFopen): fixed bug in opening library from
577          SINGULAR_DATADIR: SINGULAR_DATADIR is appended to
578          getenv("SINGULARPATH")
579
580        * small mpsr Changes to reflect some name changes of MP Dicts
581
582        * configure.in Makefile.in: new scheme for updating Makefile mod2.h
583          based on time-stamps
584
585Fri May  2 17:29:32 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
586
587        * mpsr.h: reflected changes of MP version 1.1.2 (Dicts in MP.h)
588
589        * Fixed small bug in configure.in
590
591Mon Apr 28 21:00:07 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
592
593        * Added README, INSTALL, COPYING file to distribution
594
595        * tesths.cc (main): slightly changed Singular banner; fixed
596          display of version number
597
598Fri Apr 25 16:59:31 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
599
600        * fixed configure.in s.t. sprintf test is correct
601
602        * Changed SingularPath to SINGULARPATH
603
604        * fixed sys/times.h and sys/time.h confusion
605
606        * Various changes to reflect new configure (versions defined in
607          configure.in, changed HAVE_LIBFACTORY into HAVE_FACTORY, data
608          dir is pasted from configure into mod2.h and used from there in
609          feFopen.
610
611        * Added configure facility, repalced mod2.h by mod2.h.in Makefile
612          by Makefile.in
613
614Fri Apr 18 09:47:22 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
615
616        * silink.cc (DumpAsciiIdhdl): LIB string is dumped without type
617          declaration
618
619        * mpsr_Get.cc (InitIdentifierLeftv): used mpsr_SetCurrRing(r,
620          TRUE) so that pOne works if no ring did previously exist.
621
622        * iparith.cc: Added jjPROC3.
623
624Tue Apr 15 12:07:17 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
625
626        * silink.cc (slStandardInit): changed Ascii type specifyer from
627          "ascii" to "Ascii" for consistency
628
629        * iparith.cc : added #else branch to #ifdef HAVE_FGLM in proc table
630
631        *  (extra.cc): system("sh",command) returns exit status of command
632
633Thu Apr 10 11:59:41 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
634
635        * remote quit is now arranged using MP_CopMpQuit
636
637        * Updated mpsr_* files for new naming convention of MP v:1.1.2
638
639Tue Apr  8 10:43:48 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
640
641        * Reimplemented link structures. Cleaned it up. Introduced assignment
642link = link. Fixed some bugs in asciidump. Made proc's work for MP links.
643
644Sat Mar 29 16:01:39 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
645
646        * silink.cc (DumpQring): Takes care of dumping a Qring
647        (slInit): enable ascii link specification of the form "filename
648        mode:w"
649
650Fri Mar 28 14:12:05 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
651
652        * Added routines dump(link) and getdump(link) for ascii and MP
653          links
654
655        * ipconv.cc (dConvertTypes): added int->module conversion so that
656          'module m = 0' works
657
658        * iparith.cc (jjVAR1): added LINK_CMD to list of typeof(...)
659
660Thu Mar 27 21:20:20 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
661
662        * added real time timer (rtimer) analog to timer
663
664        * added command-line option "-d ticks_per_second" and "-m
665          min_displayed_time_in_sec" and chahnged timer accordingly
666
667        * added some #ifdef HAVE_FGLM in fglm*.cc
668
669
670Wed Mar 26 14:02:15 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
671
672        * added reference counter to links, updated slKill, slCopy, slInit
673        * various small bug fixes for Batch mode
674
675Mon Mar 24 14:27:26 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
676
677        * sing_mp.cc (slOpenWriteMPFile): Added append and write mode to
678          open MP:file
679
680Sun Mar 23 20:48:41 1997  Olaf Bachmann  <obachman@ratchwum.mathematik.uni-kl.de (Olaf Bachmann)>
681
682        * mpsr_Get.cc (InitIdentifierLeftv): Fixed bug which did not do
683          pSetm(p) after creating a poly out of a variable
684
685Thu Mar 20 11:57:00 1997  Olaf Bachmann  <obachman@schlupp.mathematik.uni-kl.de (Olaf Bachmann)>
686
687        * sing_mp.cc (slInitBatchLink): initialized silink such that
688          l->argv[0] == "MP:connect" (otherwise, slInitMP failed)
689
690Wed Mar 19 15:38:08 1997  Olaf Bachmann  <obachman@schlupp.mathematik.uni-kl.de (Olaf Bachmann)>
691
692        * hannes fixed maFindPerm to reflect new names <->parameter scheme
693
694        * sing_mp.cc (mpsr_IsMPLink): fixed it
695
696        * Makefile (tags): added target tags
697
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