Adapted to new version 1.2.5.
[ginac.git] / ginac /
2001-02-14 Christian Baueradded missing thisexprseq() to clifford class
2001-02-14 Christian Bauer- added documentation to the indexed, color, lortensor...
2001-02-12 Christian Bauer- added documentation for the idx, coloridx and lorentz...
2001-02-07 Richard Kreckeltrancendental function branch-point sanity
2001-02-02 Richard KreckelAdded correct series expansion for atan and atanh.
2001-01-31 Richard Kreckel- throw at atan()'s poles.
2001-01-30 Christian Bauernormal() applied to a power expression also normalizes...
2001-01-29 Christian Bauerexpand() always expands the exponent and transforms...
2001-01-25 Christian Bauer- gcd() and lcm() always checked the second argument...
2001-01-23 Christian Bauerreplaced fraction addition algorithm with a slightly...
2001-01-22 Richard Kreckel- See if __GNUC__ < 2.97 before using std::vector<...
2001-01-06 Christian Bauerwhen normal() doesn't recur any further because the...
2001-01-02 Richard Kreckel- power::derivative(): slight optimization.
2000-12-15 Richard Kreckel- utils.cpp, version.h.in: add version information... release_0-7-0
2000-12-07 Richard Kreckel- ctor numeric from char* now honors Digits variable.
2000-12-05 Christian Bauerfixed typos
2000-11-25 Richard KreckelTransition to the (yet to be released) CLN 1.1.
2000-11-14 Alexander Frinknew iterative mul::expand()
2000-10-29 Richard Kreckel- inifcns_trans.cpp: Added rules for atan(+/-1).
2000-10-25 Christian Bauer- non-integer powers are treated as 0 by (l)degree...
2000-09-23 Richard Kreckel- pseries::print(): did not insert parenthesis when...
2000-09-18 Richard Kreckel- matrix::inverse(): Added a shortcut for sparse cases.
2000-09-18 Richard Kreckel- matrix::gauss_elimination(): Added a shortcut for...
2000-08-29 Richard Kreckel- Fixed a memory corruption in matrix::determinant_minor().
2000-08-28 Christian Bauer- removed non-sources from CVS
2000-08-14 Richard Kreckel- removed the compatiblity stuff for broken slink linkers.
2000-08-14 Richard Kreckel- Inserted some more std:: to make it compile under...
2000-08-12 Richard Kreckel- Changes to make it more ANSI-conformant. Stuff detec...
2000-08-11 Christian Bauer- more indentation fixes
2000-08-11 Christian Bauer- fixes to the indentation
2000-08-11 Christian Bauer- indentation is now done with tabs
2000-08-10 Richard Kreckel- Complete revamp of methods in class matrix. Some...
2000-08-04 Christian Bauer- fixed normal((b*a-c*a)/(4-a)) bug: heur_gcd() only...
2000-08-04 Richard Kreckel- Check *this for zeroness before .invert()ing it.
2000-08-02 Christian Bauer- fixed "normal(2-2*(1+a)/(-1-a))" bug: add::normal...
2000-07-31 Christian Bauer- I'm fired. Fixed a really stupid bug in sr_gcd()...
2000-07-31 Richard Kreckel- Fixed an assertion-thinko in matrix::fraction_free_el...
2000-07-31 Richard Kreckel- Bernard Parisse's patch for Order_eval().
2000-07-27 Richard Kreckel- Fixed a thinko in atan(const numeric &).
2000-07-26 Richard Kreckel- Made determinant_algo (in flags.h) really work.
2000-07-22 Richard Kreckel- Fixed the bug that broke xloop's po_redux.
2000-07-21 Richard Kreckel- Derivatives are now assembled in a slightly different...
2000-07-07 Richard Kreckel- added a warning that things like sin(Li2(x)).series...
2000-07-06 Richard Kreckel- Introduced derivative of Li2.
2000-07-03 Richard Kreckel- Patches needed for cygwin.
2000-07-03 Richard Kreckel- suppress zero-terms in expansion.
2000-06-22 Richard Kreckel- version.h: change triggered. release_0-6-2
2000-06-21 Christian Bauer- constructor from strings once again accepts Lisp...
2000-06-21 Christian Bauer- moved polynomial interpolation in heur_gcd() to its...
2000-06-15 Richard Kreckel- cint/*: Revamped the launch-scheme for ginaccint...
2000-06-09 Richard Kreckel- pseries::print(): Make it print more nicely.
2000-06-07 Richard Kreckel- bernoulli(): Really sped the Bernoulli numbers up...
2000-06-06 Christian Bauer- fixed bug in Euclidean PRS algorithm
2000-06-05 Richard Kreckel- ginac/operators.cpp: added some missing debugmsg...
2000-06-02 Richard Kreckel- bernoulli(numeric): speedup.
2000-06-01 Richard Kreckel- Fixed syntax errors that hit only when not defining...
2000-05-23 Richard Kreckel- triggered.
2000-05-18 Richard Kreckel- Added version.h.in to EXTRA_DIST. release_0-6-1
2000-05-18 Richard Kreckel- Added version.h to the list of files to be installed.
2000-05-16 Richard Kreckel- Adjusted build-environment for "Cint without crutches...
2000-05-16 Alexander Frinkfriend void ginsh_get_ginac_functions(void) is now...
2000-05-11 Richard Kreckel- numeric::numeric(const char*): parse complex numbers.
2000-05-11 Christian Bauer- small efficiency fix in mul_series
2000-05-10 Alexander Frink#pragmas for MAKECINT in combination with namespaces
2000-05-06 Richard Kreckel- matrix::determinant_numeric(): deleted. It was dupli...
2000-05-05 Christian Bauer- normal() respects the "level" parameter to limit...
2000-04-29 Richard Kreckel- introduced info_flag::algebraic.
2000-04-21 Richard Kreckel- numeric::to_rational(): fixed thinko.
2000-04-20 Richard Kreckel- expairseq::to_rational(): Fixed thinko.
2000-04-20 Richard Kreckel- expairseq.cpp: moved expairseq::to_rational to...
2000-04-20 Christian Bauer- fixed a typo
2000-04-18 Richard Kreckel- Overwritten: pseries::printtree().
2000-04-11 Richard Kreckel- numeric::archive(): fixed a typo.
2000-04-10 Christian Bauer- normal() works for relationals: it normalizes both...
2000-04-06 Christian Bauer- added ex::to_rational() to convert general expression...
2000-04-05 Christian Bauer- streamlined the code in numeric::numeric(archive_node...
2000-04-05 Christian Bauer- implemented #b, #o, #x and #nR prefixes for binary...
2000-04-03 Richard Kreckel- atanh_series(): corrected an oops.
2000-04-03 Richard Kreckel- Some corrections in series expansion of several funct...
2000-04-03 Richard Kreckel- inline int csgn(const numeric &): fixed a typo.
2000-03-31 Christian Bauer- the ex stream >> operator is gone
2000-03-30 Richard Kreckel- dramatic speedup for characteristic polynomials of...
2000-03-29 Alexander Frinkbug fixed in an incomplete assertion in power.cpp
2000-03-29 Christian Bauer- parsed functions are now correctly evaluated (.eval...
2000-03-29 Christian Bauer- expressions can now be read from streams; the input...
2000-03-28 Christian Bauer- remembering in divide_in_z() turned off (will eventua...
2000-03-27 Richard Kreckel- Primitive heuristics to make determinants of sparse...
2000-03-26 Richard Kreckel- As advertised: we are calling the Gamma function...
2000-03-24 Christian Bauer- ginac.h includes version.h (created by configure...
2000-03-23 Christian Bauer- raised coefficient bit-length limit in heur_gcd(...
2000-03-23 Richard Kreckel- We now write f(x).series(x==3,5) instead of f(x)...
2000-03-22 Christian Bauer- removed inert Diff() function; only Derivative()...
2000-03-21 Richard Kreckel- gamma() -> Gamma().
2000-03-21 Richard Kreckel- 0^a -> 0^a instead of 0.
2000-03-21 Richard Kreckel- print 0 without parens.
2000-03-20 Richard Kreckel- Output of floats is now in a more beautiful form.
2000-03-20 Christian Bauer- fixed bug in normal(): normal(x^a) became (x^(-a...
2000-03-15 Richard Kreckel- According to CLTL 0^I is undefined, 0^(I+epsilon...
2000-03-15 Richard Kreckel- The status_flags::expanded is now used on some occasions.
2000-03-14 Richard Kreckel- Doxygen'ed a bunch of comments.
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