File: ChangeLog-5.32

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   Maxima 5.32 change log


   Changes not backward compatible:

 * share function graph2d: removed in favor of plot2d


   New items in core:

 * function limit: limits for fresnel_c and fresnel_s
 * function plot2d: adaptive plotting for parametric plots
 * functions round, truncate: distribute over lists and other aggregate types
 * function zn_characteristic_factors: Shanks characteristic factors


   New items in share:

 * new package smath: glue code for SMath Studio (notebook interface)
 * new package logic: some functions for Boolean expressions
 * package lapack: new function zheev (eigenvalues of Hermitian matrix)


   Changes in core:

 * function labels: make 'labels' an ordinary function (not argument-quoting)
 * plotting: more general color specification
 * plotting: rework plot options machinery
 * plotting: introduce some new options


   Other changes:

 * Build and install mgnuplot.exe under windows


   Bug fixes:

 2668 Bigfloat Gamma Inaccurate for Small Inputs
 2666 plotdf ignores first of [x, ...] or [y, ...] if there are no other options
 2662 Maxima manual adjust
 2660 lapack puts binary files in binary/binary-$foo/share/lapack/binary-$foo/lapack
 2659 bug_report() directions for creating ticket need updating
 2649 Correction for $matrix evaluation
 2639 limit asks about internal variable
 2634 zgeev does not operate on real matrices
 2633 ev(integrate,numer) gives strange result
 2630 inverse_jacobi_cn(-2.0, 3.0) generates an error
 2629 elliptic_kc(3.0) not accurate
 2628 fourier elimination on equality
 2624 Erroneous limit result
 2615 Numeric evaluation of inverse Jacobi elliptic functions is wrong for some inputs
 2282 Problem in LISP with times function in sym


 unnumbered bugs:

 mailing list 2013-09-26: transcendental functions and compilation
 mailing list 2007-04-02: fixes a bug in plot2d-discrete
 GCL bug #40646 fixed (problem actually in Maxima)
 workaround GCL bug #40154 (some float literals parsed incorrectly)
 ensure that 'sign' does not make any changes to assume database.
 fix Postscript plotting on windows
 fix limit(-(3*n^2 + 1)*(-1)^n/sqrt(n^5 + 8*n^3 + 8),n,inf);
 fix bug in ldisplay and ldisp: need to display %t label
 fix: inv_mod(0,1) should return false
 fix cyclic-p, gf-eval, gf-irr-p
 fix gf-cminus-b, gf-prim-p
 fix bug in computing (.75b0+%i*1.5b0)^(%i/4)
 fix "describe" returning wrong entry with texinfo version 5
 plots using the dumb gnuplot terminal were not being displayed in the terminal when the gnuplot_pipes is used