Hello folks, this is 2.11.alpha2. It is a little later than I had hoped and planned mostly due to the fact that Easter and Spring break put somewhat of a damper on development. So far we merged 111 patches into this release.
There were fixes all over the map. This build should now also build fine on OSX 10.5.2 and higher. If you had some major feature merged in this release please add some info about it at the "Sage 2.11 Release Tour" wiki page located at http://wiki.sagemath.org/sage-2.11 This is likely the last release before 2.11.final unless we hit some major show stopper. Please build, doctest and report any issue you hit in this thread. But I am sure by now you know the drill :=) Please also correct and spelling issues as well as wrongly assigned credit in the list below. Cheers, Michael Merged in alpha2: #1010: Marshall Hampton: upgrade gfan to version 0.3 #1618: Michael Abshoff: Make SCons ignore Intel ifort's linker options #1707: Carlo Hamalainen: add Carlo Hamalainen's latin square stuff to Sage #2276: Martin Albrecht: M.divides(N) gives an error if M and N are monomials in R.<x,y> = PolynomialRing(QQ) #2355: Didier Deshommes, Gary Furnish: Write a clearer submatrix implementation #2415: Michael Abshoff: update NTL to 5.4.2 (bugfix release) #2417: Alex Ghitza: discriminant method sometimes returns values in the fraction field #2470: Yi Qiang: dsage docs in tutorial -- can't tex them #2498: Alex Ghitza: PARI's is_irreducible being used inappropriately #2565: Dan Drake: logging is extremely broken #2596: William Stein: Sage 2.11.alpha0: sage/plot/plot.py doctest failure #2597: Ryan HintonAdd reduced adjacency matrix and a list file format support to BipartiteGraph #2600: Carl Witty: vector plot throws error when function contains a float #2609: Robert Miller: generators for congruence subgroups #2611: Martin Albrecht: add monomial_coefficent to boolean polynomials #2612: Robert Bradshaw: String to Integer Conversion #2614: Joel Mohler: MPolynomial coefficient/ polynomial_coefficient merging #2627: Robert Bradshaw: Integer(abs(gamma(n+1))) is not always equal to factorial(n) for n a positive integer #2634: Martin Albrecht: Unable to create certain multivariate polynomial rings since libsingular is invoked instead of generic code #2642: Martin Albrecht, Carl Witty: doctest failure in polynomial_modn_dense_ntl.pyx: .small_roots() #2645: Jason Grout: arrow3d is sometimes too long #2653: Robert Bradshaw: norm and trace of elements of orders are Rational not Integer #2657: Tim Abbott: Debian fplll cleanup #2660: Michael Abshoff: copy work around stdint.h on Solaris 9 #2661: Mike Hansen: sage cannot compute floor / ceil of log(8)/log(2) #2664: Nick Alexander: implement a symplectic form for finding symplectic bases #2668: Nick Alexander, Carl Witty: loads/dumps do not work with QQbar and AA #2672: Michael Abshoff: Fix OSX 10.5 detection code - it fails for the currect OSX 10.5.2 #2674: Craig Citro, Justin Walker: Bug in modforms #2676: Robert Miller: equitable partitions: two bugs #2677: Didier Deshommes: sage 2.11.alpha1: doctest failures in real_double_dense.pyx #2681: Alex Ghitza:improve doctest coverage in libs/pari/gen.pyx #2683: Mike Hansen: Add initial support of k-Schur functions #2685: Robert Miller: compute the girth of a graph #2689: Robert Miller: compute blocks and cut-vertices of a graph #2690: Emily Kirkman: add circular argument to genus command #2691: Robert Miller: generate digraphs #2692: William Stein: bug displaying list of published worksheets #2701: David Joyner: simple bug fixed for linear_codes #2706: Robert Bradshaw: Fast bitset implimentation #2707: Nick Alexander: clean and better document is_totally_real(), add is_totally_imaginary() to NumberField_generic #2708: Mike Hansen: add support for nonsymmetric Macdonald polynomials in type A via HHL formula #2712: Justin Walker: Add 'scalar_part()' and other methods for quaternion elements Merged in alpha1: #291: Joel Mohler: strange printing of -1 in multivariate polynomial rings #679: Gary Furnish: print statistics about the number of failed doctests and exact nature of failures #2287: Michael Abshoff: error installing rubiks related to location of install #2493: Jaap Spies: Updated experimental vtk spkg (vtk-5.0.4.spkg) #2495: Jaap Spies: Updated experimental Mayavi2 spkg (mayavi_2.1.1) linux only #2514: David Joyner, Robert Miller: additions to coding modules #2572: Carl Witty: imag() not defined for Algebraic Real Field #2586: Alex Ghitza, Michael Abshoff: latex products need to be space separated #2595: Michael Abshoff: rubiks and polymake both have a cube binary #2598: Martin Albrecht: allow ZZ element to be constructed from GF(2) list #2599: Mike Hansen: Permutation -> PermutationGroupElement fails for the identity #2613: Michael Kallweit: Moving all_paths() to GenericGraph #2618: Martin Albrecht: documentation for QuotientRingElement #2619: Martin Albrecht: Gröbner bases over quotient rings #2621: Gary Furnish: parallel doctest: concurrency problem when creating .doctest directories #2622: Martin Albrecht: add PolyBoRi to reference manual #2623: Michael Abshoff: fix repo consistency issue with sage/schemes/hyperelliptic_curves/hypellfrob/README #2626: Martin Albrecht: useless __list__ methods #2635: Tom Boothby: MAJOR NOTEBOOK BUG -- sending unevaluated cells back to the server is severly broken #2639: Carl Witty: ZZ(QQbar(0)) fails #2640: Michael Abshoff: add sage-edu to list of mailing lists #2644: Didier Deshommes: fix numerical noise doctest failures in matrix_real_double_dense #2647: Tim Abbott: Fixed Debian support for linbox #2648: William Stein: bug in octave version Merged in alpha0: #1567: David Harvey: Make zn_poly a standard package #1568: David Harvey: hypellfrob -- faster zeta functions for hyperelliptic curves #2108: Burcin Erocal, Michael Abshoff: Add Atlas Tuning information for 32 bit Pentium D CPUs under Linux #2148: Burcin Erocal: PolyBoRi monomial orders are wrong #2260: Michael Abshoff: Upgrade ATLAS to 3.8.1 #2262: Michael Abshoff: Move the debian directory from the sage to the ext repo #2368: Michael Abshoff: Add Atlas Tuning information for G4 Powerbook under Linux #2405: Joel Mohler: increase Polydict speed #2424: Martin Albrecht: small roots method for polynomials mod N (N composite) #2426: Michael Abshoff: inst.tex - update compiler and operating system support #2431: Marshall Hampton: fix optional polymake-2.2.p4.spkg #2437: Tom Boothby, Michael Abshoff: update eclib.spkg to eclib-20080304.p0 #2468: Didier Deshommes: inverting a non-invertible matrix over RDF returns weird results #2517: Jason Grout: ignore bad values in plot #2545: Burcin Erocal: FractionFieldElement lacks derivative method #2566: Robert Miller: fix all known bugs in graph_isom and binary_code #2571: John Cremona: problem with copy() on sage.rings.integer_mod.IntegerMod_gmp #2574: David Joyner: problem with Abelian groups and trivial elements #2576: William Stein: preserve docstrings of decorated methods in multi_polynomial_ideal.py #2579: R. Rishikesh: Inconsistency in integer quotient #2580: Robert Miller: Implement backends for graphs #2581: William Stein: extend solve_right to all cases; implement solve_left #2582: Robert Miller: fix bug in PermutationGroupElement #2583: Robert Miller: Sage 2.11.a0: doctest failure in plot.py due to #2580 #2584: Jason Grout, Mike Hansen: printing bug with list_function()) #2585: David Roe, Mike Hansen: padic bugfix for check=False in constructor #2587: Robert Miller: subgroup of a permutation group is so slow it's silly #2588: Nick Alexander: documentation and tests for sage.schemes.hyperelliptic_curves.jacobian_morphism #2593: Martin Albrecht: Sage chokes on utf-8 in .sage files #2594: Joel Mohler: MPolynomial_polydict __floordiv__ wrong arithmetic #2602: Jason Grout: plot_vector_field docs are unnecessarily complicated (and use the slow lambda functions!) #2610: Lars Fischer, Michael Abshoff: Website: add missing line for emacs config --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
