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Default branch: MAIN
Revision 1.17 / (download) - annotate - [select for diffs], Thu Mar 29 01:32:51 2018 UTC (6 years, 7 months ago) by noro
Branch: MAIN
CVS Tags: HEAD
Changes since 1.16: +776 -776
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Diff to previous 1.16 (colored) to selected 1.4 (colored)
Changed a tab to two space charaters.
Revision 1.16 / (download) - annotate - [select for diffs], Thu Aug 31 02:36:21 2017 UTC (7 years, 2 months ago) by noro
Branch: MAIN
Changes since 1.15: +18 -18
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Diff to previous 1.15 (colored) to selected 1.4 (colored)
DP object now accepts general data type as coefficients. Added DPM (element of a free module) and several related functions: dpm_ltod, dpm_dtol, dpm_ht, dpm_hm, dpm_hc, dpm_nf, dpm_weyl_nf etc. A monomial of DPM is represented as <<d0,d1,...:k>>, which represents x0^d0*x1^d1*...*ek (ek is the k-th standard base of k[X]^n).
Revision 1.15 / (download) - annotate - [select for diffs], Mon Dec 17 07:20:44 2012 UTC (11 years, 10 months ago) by noro
Branch: MAIN
CVS Tags: RELEASE_1_3_1_13b
Changes since 1.14: +20 -20
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Diff to previous 1.14 (colored) to selected 1.4 (colored)
Asir now uses gc7. In non-ox mode, SIGINT received during GC is recorded in a variable 'in_gc' and int_handler() is executed after GC. In ox mode, SIGINT received between begin_critical() and end_crtical() is simply discarded. All memory-allocation functions are wrapped in gc_risa.c: Risa_GC_malloc(), Risa_GC_realloc() etc.
Revision 1.14 / (download) - annotate - [select for diffs], Mon Mar 16 16:43:02 2009 UTC (15 years, 7 months ago) by ohara
Branch: MAIN
CVS Tags: R_1_3_1-2
Changes since 1.13: +2 -2
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Diff to previous 1.13 (colored) to selected 1.4 (colored)
In asir sources, LONG_IS_32BIT and LONG_IS_64BIT are replaced by SIZEOF_LONG. Still, these are defined for pari.
Revision 1.13 / (download) - annotate - [select for diffs], Wed Jul 24 07:38:55 2002 UTC (22 years, 3 months ago) by noro
Branch: MAIN
CVS Tags: RELEASE_1_2_3_12,
RELEASE_1_2_3,
RELEASE_1_2_2_KNOPPIX_b,
RELEASE_1_2_2_KNOPPIX,
RELEASE_1_2_2,
KNOPPIX_2006,
DEB_REL_1_2_3-9
Changes since 1.12: +6 -6
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Diff to previous 1.12 (colored) to selected 1.4 (colored)
Preparation for upgrading gc.
Revision 1.12 / (download) - annotate - [select for diffs], Mon Jan 28 00:54:42 2002 UTC (22 years, 9 months ago) by noro
Branch: MAIN
CVS Tags: RELEASE_1_2_1
Changes since 1.11: +21 -19
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Diff to previous 1.11 (colored) to selected 1.4 (colored)
Added setting of weight in Groebner basis computation. dp_set_weight(Vector) sets a weight vector. dp_set_weight(0) clears the current setting.
Revision 1.11 / (download) - annotate - [select for diffs], Tue Oct 9 01:36:11 2001 UTC (23 years, 1 month ago) by noro
Branch: MAIN
Changes since 1.10: +40 -157
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Diff to previous 1.10 (colored) to selected 1.4 (colored)
Conversion to ANSI style (not completed yet).
Revision 1.10 / (download) - annotate - [select for diffs], Mon Sep 17 01:18:35 2001 UTC (23 years, 1 month ago) by noro
Branch: MAIN
Changes since 1.9: +5 -3
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Diff to previous 1.9 (colored) to selected 1.4 (colored)
Implemented lazy simplification in F4 Gaussian elimination.
Revision 1.9 / (download) - annotate - [select for diffs], Tue Sep 11 03:13:43 2001 UTC (23 years, 2 months ago) by noro
Branch: MAIN
Changes since 1.8: +422 -1
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Diff to previous 1.8 (colored) to selected 1.4 (colored)
Added destructive routines for distributed polynomial computation. (Not used yet.)
Revision 1.8 / (download) - annotate - [select for diffs], Mon Mar 19 04:02:03 2001 UTC (23 years, 7 months ago) by noro
Branch: MAIN
Changes since 1.7: +5 -1
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Diff to previous 1.7 (colored) to selected 1.4 (colored)
In gc5.3, alpha_mach_dep.s is no longer necessary. Fixed a bug in _DL_alloc() which causes alignment error on Alpha. Removed an unnecessary compiler flag 'CCOPTIONS' on Alpha.
Revision 1.7 / (download) - annotate - [select for diffs], Thu Jan 11 02:26:49 2001 UTC (23 years, 10 months ago) by noro
Branch: MAIN
Changes since 1.6: +5 -2
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Diff to previous 1.6 (colored) to selected 1.4 (colored)
Fixed a bug in dpto_dp(). 'current_dl_length' should not be modified explicitly. It is maintained in the macro _NEWDL().
Revision 1.6 / (download) - annotate - [select for diffs], Tue Dec 5 08:29:44 2000 UTC (23 years, 11 months ago) by noro
Branch: MAIN
Changes since 1.5: +9 -1
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Diff to previous 1.5 (colored) to selected 1.4 (colored)
Private memory management was dangerous in F4.
Revision 1.5 / (download) - annotate - [select for diffs], Tue Dec 5 06:59:16 2000 UTC (23 years, 11 months ago) by noro
Branch: MAIN
Changes since 1.4: +90 -156
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Diff to previous 1.4 (colored)
Files related to distributed polynomial computation are now being restructured.
Revision 1.4 / (download) - annotate - [selected], Tue Nov 7 06:06:39 2000 UTC (24 years ago) by noro
Branch: MAIN
CVS Tags: maekawa-ipv6
Changes since 1.3: +241 -72
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Diff to previous 1.3 (colored)
Enhanced the multiplication in Weyl algebra. Added and modified some new functions related to plotting. (sorry, not documented yet) ifplot(), conplot(), plot() : push the 'index' which indicates the index of the created canvas. A canvas is specified by (Id,Index), where Id is the identifier for an ox server. open_canvas(Id): create a white canvas. draw_obj(Id,Index,PointOrSegment): create a white canvas. This function also pushes the index. PointOrSegment : a list. If the length is 2, it is regarded as a point. If the length is 4, it is regarded as a line segment. clear_canvas(Id,Index): clears the canvas.
Revision 1.3 / (download) - annotate - [select for diffs], Tue Aug 22 05:04:05 2000 UTC (24 years, 2 months ago) by noro
Branch: MAIN
CVS Tags: STABLE_1_1_3,
RELEASE_1_1_3
Changes since 1.2: +2 -2
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Diff to previous 1.2 (colored) to selected 1.4 (colored)
Sorry, the email address in the license agreement was incorrect.
Revision 1.2 / (download) - annotate - [select for diffs], Mon Aug 21 08:31:27 2000 UTC (24 years, 2 months ago) by noro
Branch: MAIN
Changes since 1.1: +49 -1
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Diff to previous 1.1 (colored) to selected 1.4 (colored)
Added copyright notice and license agreement. It is mandatory to distribute Risa/Asir source codes freely.
Revision 1.1 / (download) - annotate - [select for diffs], Thu Jul 13 05:50:39 2000 UTC (24 years, 4 months ago) by noro
Branch: MAIN
Diff to selected 1.4 (colored)
Added engine/_distm.c, which is a faster and less memory-consuming version of engine/distm.c.