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| Name: pari-gp | Distribution: openSUSE Tumbleweed |
| Version: 2.15.5 | Vendor: openSUSE |
| Release: 1.2 | Build date: Sun Apr 7 08:28:29 2024 |
| Group: Productivity/Scientific/Math | Build host: reproducible |
| Size: 2458961 | Source RPM: pari-2.15.5-1.2.src.rpm |
| Packager: http://bugs.opensuse.org | |
| Url: https://pari.math.u-bordeaux.fr | |
| Summary: Frontend to the PARI Computer Algebra System | |
PARI/GP is a computer algebra system designed for computations in number theory (factorizations, algebraic number theory, elliptic curves) and other entities like matrices, polynomials, power series, algebraic numbers, and transcendental functions.
GPL-2.0-only
* Sun Apr 07 2024 Jan Engelhardt <jengelh@inai.de>
- Update to release 2.15.5
* Fix a memory corruption when using `strjoin([1])`
- Explicitly buildrequire amsmath.sty to fix a build failure.
* Sun Jul 16 2023 Dirk Müller <dmueller@suse.com>
- update to 2.15.4:
* lfunan(lfunetaquo([12,1;13*12,1]),1) -> stack overflow
* FpM_intersect could return a Flm
* 3- ifac_isprime could be called on input with tiny
divisors
* nfcompositum could return non-monic polynomials
* gammamellininvinit(vector(9,i,1)) -> SEGV
* incorrect sanity check in rnfeltdown ("not in base
field")
* precision loss in gammamellininv
* [pthread] parselect could crash
* rare infinite loop in ellsaturation
* quadunitindex(8461,2)->1 instead of 3
* chinese(Mod(1,3)*(x^2+x+2),Mod(1,5)*(x-1))->incorrect
leading term
* lindep([0,x]) -> SEGV
* [libpari] RgX_div_by_X_x: wrong variable number
* MS 14- hyperellratpoints(2*x^3+x^2-x,1000) -> wrong result
* ellisogeny over a nf -> inconsistent variables error
* w=3;quadgen(5) -> print x instead of w
* FpX_convol: wrong result for mixed degree
* 18- mateigen(,1): eigenvalues were given as t_VEC or
t_COL. Use t_COL.
* ellcard over small finite field: potential oo-loop
- add pari.keyring for source integrity validation
* Mon Apr 17 2023 Anton Shvetz <shvetz.anton@gmail.com>
- Update to 2.15.3
* rare infinite loop in idealtwoelt
* nfisisom(16*x^4+1,16*x^4+1) -> error
* forprimestep(p=a,b,q,) overflow when a > primelimit
* lfun([bnrinit(bnfinit(y^2+1),12),[[2,0],[6,0]]],2) -> error
* lfunthetacost(polcyclo(43)): silent overflow
* ellcard(ellinit([1,1]*ffgen([41,16])))-> impossible inverse
* wrong result (missing content) in idealred(nf, [id, elt])
* det(integer matrix) -> inconsistent exact division
* fft([],[]) -> SEGV, fft([1],[1]) -> SEGV
* nfrootsof1(x^0) -> oo-loop
* hgmalpha did not check its input
* hyperellchangecurve([],[]) -> SEGV
* hyperellchangecurve(x^0,[1,matid(2),0]) -> SEGV
* rnfeltnorm(x,x) -> SEGV
* polylogmult(1,[],-1) -> SEGV
* ellheight(non-integral E) -> crash
* content(1,y) -> pol_1(y) instead of t_INT 1
* s=taylor(1/((x-1)*(y-1)),x); taylor(s,y) -> invalid object
* avoid crashing when sumnumsidi diverges (0 bits of accuracy)
* Thu Jan 05 2023 Dirk Müller <dmueller@suse.com>
- update to 2.15.2:
Fixed
polredbest: rare error "inconsistent concatenation"
hypergeom([0,0],[1],2)
powers(t_INT, ...) was very slow
factor(prod(i=1,20,nextprime(2^i)), 131) would include 131
sumeulerrat(x^2/(1+x),2) -> FPE
lambertw(10^1000) -> overflow
* Fri Nov 18 2022 Jan Engelhardt <jengelh@inai.de>
- Update to release 2.15.1
* Resolve SIGSEGV with seralgdep and bnfinit functions
* Resolve obscure oo loop in solve when solution ~ 0
* Thu Oct 27 2022 Andrea Manzini <andrea.manzini@suse.com>
- Update to release 2.15.0
* The GP language:
* Notion of DebugLevel "domains" that allow to finely control
diagnostics.
* The syntax setdebug(dom, val) and default(def, val) are now
recognized in the GPRC file.
* Linear Algebra:
* qflll() now implements most LLL modes in fplll (fast, dpe and
heuristic), allowing large speedups. Directly and in the many
functions that use the LLL algorithm.
* New GP function snfrank(), a utility function returning
q-ranks from Smith Normal Forms
* Elementary Number Theory:
* New GP function: harmonic(), to compute generalized harmonic
numbers
* Reworked Euler numbers, analogously to Benoulli's: eulervec()
is now faster and caches computed values, and a new GP
function eulerreal() computes floating point approximations.
* Elliptic Curves: New module to compute the Mordell-Weil group
of rational elliptic curves
* See https://pari.math.u-bordeaux.fr/pub/pari/unix/pari-2.15.0.changelog
for details.
* Wed Apr 13 2022 Anton Shvetz <shvetz.anton@gmail.com>
- Update to release 2.13.4
* For z=x+wy a t_QUAD, z.pol returned the modulus z.mod instead
of the t_POL x+'w*y
* allow eulerianpol(0) (= 1)
* allow polylog(0,x) (was broken when eulerianpol
was introduced)
* concat(t_LIST,t_LIST) was leaking memory
* missing type checks in ellchangepoint (led to a SIGSEGV)
* polsturm(-25*x^4+2*x^3+99*x^2-44*x-132,[-oo,-4])
returned garbage
* ellheight(E,,Q) led to a SIGSEGV
* besselj(80,66) led to an infinite loop
* lfun(1, 0.0) "normalizing a series with a 0 leading term"
* (0. + O(x) == 1) returned 'true'
* idealismaximal(nfinit(x),Mat(2)) -> 0
* O(29^(-1)) == 1 was FALSE (same for -1)
* Mod(0, 2*x^0) == 1 was FALSE (same for -1)
* [X11] resizing a window could keep traces
of previous drawing
* x->x+0x1 was not displayed correctly
* bnfinit(Q) was not using current precision
* polresultant(t_POL with t_RFRAC coefs,...) led to internal
errors
* znchardecompose(znstar(2,1),[],2) led to SIGSEGV
* missing roots in nfroots(t_POL,)
* factorpadic: ensure leading coefs are powers of p
* nfsnf returned wrong results
* rare SEGV occurred in nfdisc
* factor((Mod(1,2)*((t^2+1)*x^4+(t^4+1)*x^2+1)))
led to a division by 0
* minpoly(Mod(1/(x-(t+1))*Mod(1,2),(t+1)*x^2+t*x+1))
led to an error
* factor(Mod(1,2)*x^5+a*x^3) led to division by 0
* nfgrunwaldwang: fix infinite loop
* ti=thueinit(3*x^3 + 5*x^2 - 14*x + 54,1); thue(ti,1)
led to an error
* bnrclassfield led to incorrect result when fundamental
units are large
* Tue Nov 02 2021 Anton Shvetz <shvetz.anton@gmail.com>
- Update to release 2.13.3. Fixed
[last column crossreferences current development release 2.14.0]
* zeta(-2 + O(x)) => division by 0 [F25]
* (-1)^(-1/2) -> I instead of -I [F56]
* GC error in ZX_Uspensky(, flag = 0) [F58]
* ellisomat(ell/nf not integral) -> oo-loop or wrong result [F59]
* (f(~v)=v[1]=1);(g(v) = f(~v)); my(V=[0]);g(V);V -> [1]
instead of [0] due to missing copy on write [#2304] [F60]
* hypergeom([1/12,1/12],2/3,3) -> wrong result [F61]
* overflow in mulu_interval(,ULONG_MAX) [#2309] [F62]
* ellE(1) -> domain error [#2312] [F63]
* log1p(-1 + 10^-10) -> oo time [F64]
* bernvec entries were wrong from B_{2*4064} on [#2311] [F65]
* plotrecthraw for multi-curves [F66]
* RgXn_powu(,,1) wrong result [#2314] [F67]
* erfc incorrect on negative imaginary axis [#2315] [F68]
* mfgalpoistype bug for dihedral types (when conductor at oo
is not stable under Galois) [#2293] [F69]
* [32bit] forfactored(n=223092868, 223092871, ) ->
SEGV [#2318] [F70]
* Fp_issquare(0, p) would return 0 [F71]
* Sun Oct 31 2021 Anton Shvetz <shvetz.anton@gmail.com>
- Split '%make_build all docpdf' into separate executions due to
non-reproducible results during parallel build with varying
numbers of jobs. Thanks to Bernhard M. Wiedemann for reporting
the bug.
* Fri Oct 29 2021 Anton Shvetz <shvetz.anton@gmail.com>
- Update to release 2.13.2. Fixed
[last column crossreferences current development release 2.14.0]
* rnfidealup(, non-integral ideal) -> division by 0 [F22]
* memory leak in ellheight [F23]
* memory leak in bnfinit [F24]
* nfeltdiv(nfinit(x^2+1), 0, 1+x/2) -> SEGV [#2277] [F26]
* znchargauss(g,chi,0) -> oo loop [F28]
* bnflog(bnr, ...) -> SEGV [F29]
* elliptic functions: incorrect reduction
of z/w1 mod [1,tau] => catastrophic cancellation [F30]
* powcx(x, t_COMPLEX with 0 imaginary part) -> crash [F31]
* nfsubfields(t_POL in other var than x,,1) -> SEGV [F32]
* extra terms in power t_SER substitutions [#2281] [F33]
* k=bnfinit(quadpoly(-2923,a));
bnrclassfield(k,3) -> SEGV [#2280] [F34]
* rnfdisc mishandled polynomials with denominators [#2284] [F35]
* elltamagawa(ellinit([-1456/243,93184/19683])) ->
wrong result [F36]
* mfsearch would sometimes miss the trivial form [F37]
* typo in allh [affects ECPP tunings] [F38]
* mfisetaquo(mffrometaquo([1,12;193,12])) -> 0 [F39]
* polroots(1.E-47*t^6+1.E-47*t^5+4.E-46*t^4) ->
bug in type [#2286] [F40]
* ceil(quadgen(5)) -> 1 instead of 0 [#2288] [F41]
* floor(Mod(0,3)*quadgen(5)) -> crash [F42]
* wrong ispower(t_RFRAC) and issquare(t_RFRAC, &z) [#2289] [F45]
* 1+O(x)==O(x) [F47]
* qfauto([[1,0;0,1],[0,0;1,0]]) -> SEGV [F49]
* bnfsunit(...)[4] (the S-regulator) did not correspond to
its definition in the documentation [ was using log(p)
instead of log(Norm P)) for P in S above p ] [F50]
* rnfdisc could return corrupted result [F51]
* concat(List([1])[1..0]) ->SEGV (instead of error) [#2299] [F53]
* List([1])[1..0]==List() -> 0 instead of 1 [F54]
- Build PDF documentation and place it into separate
pari-doc package. Move examples from pari-devel package
to pari-doc.
- Add %{_sysconfdir}/gprc to packaging.
- Remove patch pari-nodate.diff (replace with the sed one-liner
in the %prep section).
- Remove obsolete stuff from the spec file.
- Apply spec-cleaner.
* Sun Feb 07 2021 Aaron Puchert <aaronpuchert@alice-dsl.net>
- Update to release 2.13.1. Fixes the following bugs:
* GC error in idealinv.
* qfminim inefficiency (initial bound from non-LLL-reduced matrix).
* mfshimura in weight 3/2 => infinite loop
* matsolve([1,1,1/2; 1,0,1/2; 2,1,0], [-1;1;-1]) -> SEGV.
* qfminim(Mat(1),,,2) -> precision error.
* subst(p, v, t_SER) very slow if p contains many variables.
* mfsymboleval for trivial path returned 0 instead of a vector
of 0s when f has multiple embeddings.
* 2^(1 + O(3^4)) -> type error.
* Zn_quad_roots(8,0,-1) to compute roots of x^2-1 mod 8 -> [4,[1,3]]
(1 or 3 mod 4) instead of the expected [2,[1]] (1 mod 2).
* tan(1+10^20*I) -> overflow (same for cotan and psi).
* Mod(2,3)^1000000000000000000001 -> Mod(-1,3).
* subst(O(y) + x, x, (1 - y + O(y^2))*x + O(x^2)) -> SEGV.
* (Mod(0,3) + x) + O(x^2) -> x + O(x^2) [now Mod(1,3)*x + O(x^2)].
* Precision too low for units in mfgaloisprojrep.
* Missing GC at the end of RgXn_inv.
* (-1)^(1/3) -> -1 instead of exp(log(-1)/3).
* mfeisenstein(k, trivial characters mod N > 1) was incorrect.
* Missing GC in qfsolve.
/etc/gprc /usr/bin/gp /usr/bin/gp-2.15 /usr/bin/gphelp /usr/bin/tex2mail /usr/lib/pari.cfg /usr/share/doc/packages/pari-gp /usr/share/doc/packages/pari-gp/AUTHORS /usr/share/doc/packages/pari-gp/CHANGES /usr/share/doc/packages/pari-gp/CHANGES-2.10 /usr/share/doc/packages/pari-gp/CHANGES-2.12 /usr/share/doc/packages/pari-gp/CHANGES-2.2 /usr/share/doc/packages/pari-gp/CHANGES-2.4 /usr/share/doc/packages/pari-gp/CHANGES-2.6 /usr/share/doc/packages/pari-gp/CHANGES-2.8 /usr/share/doc/packages/pari-gp/NEW /usr/share/doc/packages/pari-gp/README /usr/share/doc/packages/pari-gp/README-git /usr/share/man/man1/gp-2.15.1.gz /usr/share/man/man1/gp.1.gz /usr/share/man/man1/gphelp.1.gz /usr/share/man/man1/pari.1.gz /usr/share/man/man1/tex2mail.1.gz /usr/share/pari /usr/share/pari/PARI /usr/share/pari/PARI/822.pm /usr/share/pari/misc /usr/share/pari/misc/README /usr/share/pari/misc/color.dft /usr/share/pari/misc/gpalias /usr/share/pari/misc/gpflog /usr/share/pari/misc/gprc.dft /usr/share/pari/misc/xgp /usr/share/pari/pari.desc
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