Log of /ginac/fderivative.h

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Revision 1.8.4.3 - (view) (annotate) - [select for diffs]
Wed Jan 31 22:27:38 2007 UTC (6 years, 3 months ago) by kreckel
Branch: ginac_1-3
CVS Tags: release_1-3-7, release_1-3-8, release_1-3-9
Changes since 1.8.4.2: +1 -1 lines
Diff to previous 1.8.4.2 , to branch point 1.8 , to next main 1.13

* Happy New Year(s)!

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Revision 1.8.4.2 - (view) (annotate) - [select for diffs]
Sun May 1 18:12:43 2005 UTC (8 years ago) by kreckel
Branch: ginac_1-3
CVS Tags: release_1-3-1, release_1-3-2, release_1-3-3, release_1-3-4, release_1-3-5, release_1-3-6
Changes since 1.8.4.1: +1 -1 lines
Diff to previous 1.8.4.1 , to branch point 1.8

* Last week, the FSF has moved their office.

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Revision 1.8.4.1 - (view) (annotate) - [select for diffs]
Tue Feb 22 15:37:17 2005 UTC (8 years, 3 months ago) by cbauer
Branch: ginac_1-3
Changes since 1.8: +1 -1 lines
Diff to previous 1.8

Happy new year!

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Revision 1.8 - (view) (annotate) - [select for diffs]
Thu Jan 8 15:06:48 2004 UTC (9 years, 4 months ago) by cbauer
Branch: MAIN
CVS Tags: release_1-2-0, release_1-2-1, release_1-2-2, release_1-2-3, release_1-2-4, release_1-3-0
Branch point for: ginac_1-2, ginac_1-3
Changes since 1.7: +1 -1 lines
Diff to previous 1.7

Happy New Year!

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Revision 1.7 - (view) (annotate) - [select for diffs]
Thu Nov 20 14:53:46 2003 UTC (9 years, 6 months ago) by cbauer
Branch: MAIN
Changes since 1.6: +1 -0 lines
Diff to previous 1.6

fderivative wasn't printed correctly

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Revision 1.6 - (view) (annotate) - [select for diffs]
Tue Aug 26 16:57:44 2003 UTC (9 years, 8 months ago) by cbauer
Branch: MAIN
Changes since 1.5: +2 -2 lines
Diff to previous 1.5

generous use of auto_ptr to provide better exception safety and make the code
more expressive (doesn't that sound great?)

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Revision 1.5 - (view) (annotate) - [select for diffs]
Wed Aug 13 16:44:07 2003 UTC (9 years, 9 months ago) by cbauer
Branch: MAIN
Changes since 1.4: +5 -1 lines
Diff to previous 1.4

use new-style print methods

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Revision 1.4 - (view) (annotate) - [select for diffs]
Wed Jul 2 16:47:10 2003 UTC (9 years, 10 months ago) by cbauer
Branch: MAIN
Changes since 1.3: +2 -2 lines
Diff to previous 1.3

merging 1.2 branch into main trunk

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Revision 1.3 - (view) (annotate) - [select for diffs]
Tue Jan 21 19:50:21 2003 UTC (10 years, 4 months ago) by cbauer
Branch: MAIN
CVS Tags: release_1-0-13, release_1-0-14, release_1-0-15
Branch point for: ginac_1-0
Changes since 1.2: +1 -1 lines
Diff to previous 1.2

- prepared for 1.0.13 release
- synced to 1.1

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Revision 1.2 - (view) (annotate) - [select for diffs]
Thu Jan 24 22:28:20 2002 UTC (11 years, 4 months ago) by kreckel
Branch: MAIN
CVS Tags: release_1-0-10, release_1-0-11, release_1-0-12, release_1-0-4, release_1-0-6, release_1-0-7, release_1-0-8, release_1-0-9
Changes since 1.1: +1 -1 lines
Diff to previous 1.1

* Finilize version 1.0.4 (version numbers, copyrights and such rubbish).

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Revision 1.1 - (view) (annotate) - [select for diffs]
Tue Jun 26 20:32:03 2001 UTC (11 years, 10 months ago) by cbauer
Branch: MAIN
CVS Tags: release_0-9-1, release_0-9-2, release_0-9-3, release_0-9-4, release_1-0-0, release_1-0-1, release_1-0-2, release_1-0-3
Branch point for: ginac_1-1

- replaced the Derivative() function by a more resonable fderivative class;
  to see it in action, try "series(abs(x),x==0,3)" and "series(abs(x),x==y,3)"
  in ginsh with previous GiNaC releases and with this one
- add::eval() throws an exception when the first term is non-commutative and
  the overall_coeff is non-zero
- small fixes to print_tree output of indexed objects
- ncmul::expand() now actually does expand something like "(dirac_gamma(mu)+1)
  *dirac_gamma(nu)" correctly (but the change to add::eval() should make this
  a "can't happen" case)
- moved ToString() to tostring.h (fewer header dependencies)
- ALL YOUR "BASES CLASSES" ARE BELONG TO US