Log message:
Upcate to 5.32.1
Changelog:
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 argumentquoting)
* 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 20130926: transcendental functions and compilation
mailing list 20070402: fixes a bug in plot2ddiscrete
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 cyclicp, gfeval, gfirrp
fix gfcminusb, gfprimp
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
Maxima 5.31 change log
Changes in core:
* Galois fields: revision, introduction of extension fields
* inverse_jacobi_sn: improve accuracy
* Bessel functions: integral of bessel_i, bessel_j of arbitrary order
* matrix functions: revise ModeMatrix, mat_function, dispJordan, diag, JF
* signum: do not declare signum real or integervalued
* carg: declare carg realvalued
* parser: add L, l, W, and w to list of exponent marker characters
Changes in share:
* package stringproc: new functions readchar, md5sum, base64
Other changes:
* documentation: minor changes to make Texinfo 5 happy
* build system: changes to make Maxima build correctly on Windows
Bug fixes:
* 2622 base64 type warnings
* 2619 Function inverse_erf  error in numerical evaluation
* 2612 known_units() broken
* 2608 quad_qags(x,x) generates a lisp error
* 2607 lbfgs documentation is incomplete
* 2604 fft.dem is out of date
* 2603 fft documentation
* 2602 lu_factor regression
* 2599 clinfo error handling
* 2597 logcontract and subscripted log
* 2594 Incorrect integration of product of cosines
* 2591 risch gives Lisp error for sinh expression
* 2583 sign error for integrate(x^(8*%i1),x);
* 2570 Make acos(cos(x)) simplify to x when on correct interval
* 2569 translate rat(1,x) and rat([1]) incorrect
* 2536 Lisp error in limit: \
* 2501 %pi/8 is definitely not an integer
* 2475 limit(x^(mu/x^g),x,inf) > error
unnumbered bugs:
* mailing list 20130522: "arraylambda error with 5.30.0"
* mailing list 20130507: "defrule regression compare to version 5.29.1"
* fix rk() when the independent variable's initial value is nonzero
* fix bug in asksign
* fix wrong noun form returned for jacobi_nc(elliptic_kc(m)/n,m)
Maxima 5.30 change log
Changes not backward compatible:
* function gf_set: renamed to gf_set_data
Other changes:
* function bfzeta: extend to complex plane
* function gf_set: return a structure
* function gf_exp: allow negative exponents
* functions plot2d, plot3d: accept subscripted variables as independent variables
* package dynamics: revise function rk
* package ezunits: new functions expand_dimensional, solve_dimensional, other \
changes
* package linearalgebra(??): revise mat_function
* ??: revise functions jordan, JF, diag
Bug fixes:
??: limit((log(y+h)log(y))/h,h,0,plus)
2561: limit(log(x^2),x,20) gives 2*log(20)
2559:
2557: abs_integrate leaks assumptions into enclosing context
2547:
2542:
2541: (FIXED??)
2540:
2531: Integration with inf
2529: limit(x^n,x,minf) gives minf for n positive
2528: imagpart etc. wrong when var declared real and complex
2527: exponent too big in limit
2517:
2509: fresnel_s incorrect for small values
2496:
2458: to_poly_solve gives a wrong solution for cos(x)=sin(3x)
2449: cabs(expr) fails when expr is 0
2442: arrayinfo gives a Lisp error
2441:
2412: Problems with integral (x/(exp(x)+1),x,0,inf)
2362:
2350:
2279:
2219: tex2ooo literals format
472: ctrlD causes Maxima debugger to loop endlessly (clisp only)
unnumbered bugs:
mailing list circa 20130330: load_pathname unset with maxima b
mailing list 20130221: gamma_incomplete_regularized(a,0) returning the wrong \
noun form
mailing list 20121223: "let(simp) behaves different when loaded from \
batch file"
mailing list 20121214: "Maxima won,t pull out a constant from a linear \
function"
bern() with zerobern:false
clean up facts introduced by sign functions
