Hello folks, here is alpha3. Loads of small fixes, a total of 141 tickets have been closed for the 3.0 milestone so far.
First the good news: The Fortran doctest issue has been fixed by Josh Kantor. Now the not so good news: Issue: Invalid read in libgroebner.so (#2822): No solution yet, various leads. Issue: Linbox build failure on OSX 10.4 intel (#2833): Clement Pernet is on it and will likely just rip out the commentator code since we don't use it anyway. Issue: sage-3.0-alpha1 on ppc -- new randstate code doesn't work right at all (#2814): Carl Witty is back and has some patches in preparation. We will probably need some testing of those patches. Sources, binaries and documentation [due to special request]: http://sage.math.washington.edu/home/mabshoff/release-cycles-3.0/sage-3.0.alpha3.tar http://sage.math.washington.edu/home/mabshoff/release-cycles-3.0/sage-3.0.alpha3-sage.math-only-x86_64-Linux.tar.gz http://sage.math.washington.edu/home/mabshoff/release-cycles-3.0/doc-3.0.alpha3.spkg Cheers, Michael Merged in alpha3: #1761: Tom Boothby, Nick Alexander: Graphviz output for graphs #2242: Jason Grout: optional nauty package #2379: Gary Furnish, Michael Abshoff: Merge sage-ptest into sage-test #2748: Dan Drake: Permutation constructor does not accept lists of tuples #2802: Josh Kantor: Sage 3.0.alpha1: sage/misc/inline_fortran.py doctest failure #2820: William Stein: notebook -- turn off the jsmath warning; fix other misc polish issues and bugs resulting from #2840 #2826: William Stein: notebook -- in safari, pressing enter after showing the list of completions doesn't work. You have to click #2834: Martin Albrecht: PyLint import cleanup for sage.rings.polynomial #2835: Nick Alexander: primes_of_degree_one iterator for NumberField_generic #2839: Mike Hansen: bug in conversion from symmetrica's longint #2840: William Stein: notebook -- remove ALL unused javascript from js.py and DOCUMENT every single function #2842: Martin Albrecht: PyLint - unused variable cleanup for sage.rings.polynomial #2844: Marshall Hampton: Polyhedral improvements, round 2 #2845: Martin Albrecht: fix PolyBoRi assertion errror #2846: Robert Bradshaw: no need for bitset.h with new Cython #2847: Robert Bradshaw: more speedups to cyclotomic polynomials #2848: Michael Abshoff: numerical noise in sage/misc/prandom.py on MacIntel OSX 10.5 #2849: John Cremona, Alex Ghitza: Bug in elliptic curve cardinality for j=0 in char. 3 #2852: Tom Boothby: ctrl-enter broken in firefox/linux #2853: Dan Bump: A correction to the weight of crystal elements for type A and a speedup for all types #2856: Martin Albrecht: PyLint unused variable cleanup for sage.rings.polynomial - Part 2 #2859: Jason Grout: arrow3d((0,0,0), (0,0,-1)) plots an *upward* pointing arrow #2862: Michael Abshoff: Sage 3.0.alpha2: fix tex problems #2863: Dan Drake: Integer() does not specify that numbers beginning with 0 and 0x are treated specially Merged in alpha2: #358: John Cremona: padic_height_pairing_matrix computes too many heights #530: Martin Albrecht: leak in Matrix_integer_dense__solve_iml exposed by matrix/strassen.pyx #2316: Yi Qiang: dsage.start_all() can leave zombie workers around #2346: Robert Bradshaw: Sage needs a simple api for interaction with other applications #2497: David Harvey: crash in polynomial remainder #2680: Craig Citro: Modular forms for Gamma1(N) have wrong Sturm bound #2743: Jason Grout: make symbolic equalities and inequalities callable #2745: Yi Qiang: upgrade twisted to 8.0.1 #2772: Martin Albrecht: Update Singular to 3-0-4-2 #2775: Martin Albrecht: multivariate factoring over some rings gives incorrect results [this is a limitation of Factory, so instead of returning an incorrect result throw an exception] #2799: Didier Deshommes: matrix's __getitem__ doesn't respect slice object's step attribute #2804: Clement Pernet: fix ssmod.py failure [linbox related] #2805: Emily Kirkman: Add maximal parameter to Graph genus computation #2806: Michael Abshoff: Sage 3.0.a2: numerical noise in sage/misc/prandom.py doctest #2807: David Harvey: line 26 of c_lib/src/interrupt.c is wrong #2808: Daniel Bump: G2 fundamental weights were the negative of what they should be #2810: John Cremona: Use new generic code in elliptic_curve_finite_field #2811: Michael Abshoff: make check is broken due to #2746 #2812: Timothy Clemans: increase notebook.py doctests coverage #2813: Tom Boothby, William Stein: Add keycodes to split / join cells #2815: David Joyner: add more coding theory to the reference manua #2818: William Stein: notebook: document most functions in js.py #2819: Jason Grout: edge_style option for directed graphs #2823: William Stein: notebook -- safari 3.1 introspection completely broken #2824: Craig Citro: sturm_bound incorrect for GammaH #2825: William Stein: notebook -- document js.py some more #2828: Mike Hansen, Martin Albrecht: get doctest coverage for combinat/ to 100% #2829: Martin Albrecht: PyLint cleanup of crypto.mq.sr #2830: Nathan Dunfield: ace-5.0.spkg fails to install #2831: William Stein: speed up plotting when using floor() #2832: Geert Heldager Nielsen, William Stein: fix mistake in tutorial #2836: Yi Qiang: twisted.conch.ssh deprecated functions #2837: Yi Qiang: use twisted-8.0.1's blockingCallFromThread #2838: Gary Furnish: _PyList_Extend missing Merged in alpha1: #210: John Cremona: discrete log and other generic functions #778: John Cremona: Finite Field __call__ doesn't accept polynomials over F_p #1138: Steffan Reidt, Robert Bradshaw: add implementation of Tonelli-Shanks to sage #2232: Michael Kallweit: Bug in 'digits' function for Integers #2525: Clement Pernet: update Linbox to 1.1.5 final upstream release #2526: Michael Abshoff: switch charpoly mod p back to linbox as default #2544: William Stein, Craig Citro, Robert Bradshaw: modabvar, i.e. rewrite of modular abelian varieties #2654: Robert Bradshaw: Cyclotomic polynomials speed #2655: Gary Furnish: Robert Bradshaw: Cython circular cdef imports, update to Cython 0.9.6.13.rc1 #2659: John Cremona: Elliptic curve cardinality sometimes Rational with bad consequences for efficiency #2670: Didier Deshommes: implement a matrix.find() command #2713: Carl Witty: sage-doctest applies backslash handling to expected outputs #2746: Tim Abbott, Michael Abshoff: Support for writing test related files in SAGE_TESTDIR #2751: Martin Albrecht: multivariate polynomials is_homogeneous #2753: Carl Witty: new "randstate" framework for a global Sage random number seed #2764: Minh Nguyen, Mike Hansen: fix typos in documentation #2765: Robert Miller: bug in graph_isom, Hoffman-Singleton constructor #2766: Jason Grout, Michael Abshoff: graph adjacency matrix defaults to sparse #2767: Carig Citro: error in elem.matrix(F) and elem.norm(F) for F == elem.parent() a number field #2771: Martin Albrecht: PolyBoRi doctest coverage at 54% #2774: Martin Albrecht: conversion from PolyBoRi to Singular #2776: Martin Albrecht: simplify BooleanPolynomialRing constructor for enduser #2784: Chris Swierczewski: Doctests for rings/complex_number.pyx #2786: David Harvey: update zn_poly to 0.8 #2788: David Harvey: update hypellfrob to 2.1 #2790: Michael Abshoff: fix very annoying output of new parallel doctesting #2791: Tim Abbott: Build symmetrica with -fPIC on Debian #2792: Martin Albrecht: remove workaround for non-existing Cython bug #2793: William Stein: Bug in the sage preparser! "\"Yes,\" he said." #2794: Martin Albrecht: PolyBoRi to Magma conversion #2795: Martin Albrecht: add QuotientRing -> Magma conversion #2797: David Harvey: fix memleaks in zn_poly #2798: Gary Furnish: probably easy-to-fix ptest issue Merged in alpha0: #1452: Robert Miller: Guava - in gap-4.4.10, Leon's code is never compiled #1863: Martin Albrecht: implement f.change_ring(R) for f a multivariate polynomial #2060: Martin Albrecht, Burin Erocal: Update PolyBoRi interface and spkg to 0.3.1 #2200: Tim Abbott: copyright documentation for various spkgs #2477: Robert Miller, Jason Grout: 3d plotting of graphs -- need to force aspect_ratio=[1,1,1] by default #2620: Martin Albrecht: generator generator support for ideal #2641: David Joyner: GAP: replace guava 3.1 by guava 3.3 #2651: Jason Grout, Ryan Hinton, Martin Albrecht: rewrite matrix() constructor #2667: Ryan Hinton, Carl Witty, Mike Hansen, Robert Bradshaw: transform.pyx calls matrix() with an RDF vector inside of a list instead of a flat list. #2698: John Cremona, Alex Ghitza: Small improvements to integer lcm, gcd on lists and a new xlcm function #2726: Tim Abbott: SAGE debian build system update #2729: Robert Bradshaw: tiny jmol spheres have holes #2735: Tim Abbott: minor eclib build system improvements #2738: Martin Albrecht: LaTeX description environment in docstrings #2742: Jason Bandlow, Dan Bump, Mike Hansen, Anne Schilling, Nicolas Thiery, Justin Walker: add crystals to the main branch of Sage #2747: Tim Abbott: fix SAGE doctest import errors due to introdution of $SAGE_TESTDIR #2752: Michael Kallweit: Speedup for all_paths() #2756: Tim Abbott: Debianize GAP spkg #2757: Tim Abbott: Debianize scipy_sandbox package #2758: Tim Abbott: iml and linbox updates for Debian gfortran transition #2759: Tim Abbott: SAGE debian/ directory update #2760: Tim Abbott: Debian amd64 fixes for NTL #2761: Tim Abbott: Debian amd64 fixes for tachyon #2762: Tim Abbott: Debian amd64 fixes for FLINT #2763: Tim Abbott: Debian amd64 fixes for rubiks --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
