Update to Maxima 5.21.1:

   New items in core:

 * plot3d: multiple surfaces; built-in spherical transformation


   Other revisions:

 * revision of hypergeometic functions
 * extension of Bessel functions
 * extension of abs_defint function
 * extension of Riemann zeta function
 * limits of signum functions
 * package draw: new graphic object 'tube'


   Bug fixes:

   2979579: plot3d with format xmaxima does not work in Xmaxima
   2976744: postscript terminal requires manual reset of default termina
   2976657: Usage of gammagreek and %gammagreek
   2974616: mat_cond
   2969599: integrate bug?
   2968344: gamma_incomplete(1.0, 4.368265444147715e+19) fails
   2968174: Integration of hypergeometric bug
   2965201: run_testsuite() causes Lisp error
   2965115: 2*%e,numer -> single float precision
   2962943: simplifya gives Lisp error for a cons
   2961822: sinh(0.0b0) causes Maxima to abort
   2957758: plotting gamma_incomplete_regularized incorrect
   2954141: Kummer reflection
   2953369: Definite Integration of 1/(a-b*cos(x)) wrong
   2949677: hypergeometric floating point
   2948800: integrate((1-cos(2*x)^2)^2/x^4,x,0,inf) wrong
   2945609: incomplete/misleading documentation of coeff
   2943581: Grind omits empty strings
   2943400: 'linel' command can crash 'maxima'
   2938716: too much evaluation in translated code
   2938177: simplify_sum(sum(k^n,k,1,m)) -> stack overflow
   2938078: Crash on attached input
   2937837: find_root_error documentation incorrect
   2935631: bfloat(log(n)) can be different from log(bfloat(n))
   2933996: abs_integrate bug
   2933440: sqrt(-z^2) simplifies to %i*sqrt(z^2) for z complex
   2932096: allroots fails for real polynomial.
   2927502: abs() or cabs() are much slower than just sqrt(re^2+im^2)
   2924831: file_type is wrong for ccl on mac os x
   2921946: Expansion of bessel_k(1/2,x) with radexpand:false
   2920190: non-integer value for maxposex
   2919296: binomial sums
   2914376: implicit_plot error
   2914296: Limit gets Maxima stuck
   2914176: Conversion of rational to bfloat is inaccurate
   2913614: LAPACK: dgesvd is broken
   2911891: gcfac gives Lisp error
   2910437: non-repeatable beta_incomplete(1b0,1,z)
   2910001: optimization of bfloat input
   2909980: optimization for log of bfloats
   2909917: documentation type -- jornan
   2907952: diff of a taylor series
   2907815: sold variable in diag(x) (package diag) should be local
   2907727: Incorrect Integral with option integrate_use_rootsof
   2892710: Allow easier library access
   2880797: bad answer in integrate(sqrt(sin(t)^2+cos(t)^2),t,0,2*%pi)
   2875784: fourier integral incorrect
   2859856: csign(log(x)) --> pnz
   2852992: sqrt(-1/x)-%i/sqrt(x) not zero
   2843621: GosperSum error
   2808861: list function arguments with mode_declare in translate
   2786017: realonly in algsys.lisp
   2607007: legend does not work
   1869296: hgfred([1,2],[6],1) bogus
   1857562: hgfred([a,b],[c], 0) -/--> 1
   1633149: sum bug that never happens
   1620165: assoc needs to check argument, was: Strange error
   1531688: hgfred([ ], [ ], 0)
   1440286: documentation for 'listofvars'
   1440069: euler numbers & zerobern
   1376392: limit(x/(2+sin(1/x)), x, 0); wrong result
   1372264: no user doc for 'numer_pbranch'
   1219846:  properties of translated functions
   1106912: limit(x/sin(x)^2,x,inf)
   1010768: sqrt(1/z) - 1/sqrt(z) => 0
    932095: ode2 redundant asksign
    910270: 1/+3*x parses as 1/(+3*x)
    903166: assume works for real values only
    900860: Simplifications involving abs
    893633: depends(a,[b,b,b])
    856209: inconsistency between facts() and facts(v)
    840848: trigreduce doesn't enter unknown functions
    811522: redundant question in limit
    781657: binomial(x,x) => 1, but binomial(-1,-1) => 0
    777564: subtraction \"-\"(a,b) should work/FIX
    776441: orderlessp not transitive
    767556: Distributing operations over =
    767528: op(box(a)) bogus
    752417: KEEPFLOAT:TRUE ignored by SOLVE
    719968: No SIMP function
    710307: orderlessp of bfloat, %e, and inf
    660876: taylor and keepfloat ERR
    655270: Incomplete integration
    643254: orderlessp([rat(x)], [rat(x)])
    593351: limit/sin(inf)etc. should give 0, not IND

3 files changed, 11 insertions, 7 deletions

diff --git a/math/maxima/Makefile b/math/maxima/Makefile
index 3c2688147a6..3f1fdbb1ead 100644
--- a/math/maxima/Makefile
+++ b/math/maxima/Makefile
@@ -1,7 +1,7 @@
-# $NetBSD: Makefile,v 1.25 2009/12/20 22:49:39 asau Exp $
+# $NetBSD: Makefile,v 1.26 2010/05/07 03:16:06 asau Exp $
 #
 
-DISTNAME=		maxima-5.20.1
+DISTNAME=		maxima-5.21.1
 # On updates, please make sure editors/TeXmacs knows about the new
 # version number.
 # (if needed, patch plugins/maxima/bin/{maxima_detect,tm_maxima})
diff --git a/math/maxima/PLIST b/math/maxima/PLIST
index fe81bc40832..ea044fa2adc 100644
--- a/math/maxima/PLIST
+++ b/math/maxima/PLIST
@@ -1,4 +1,4 @@
-@comment $NetBSD: PLIST,v 1.18 2009/12/20 22:49:39 asau Exp $
+@comment $NetBSD: PLIST,v 1.19 2010/05/07 03:16:06 asau Exp $
 bin/maxima
 bin/rmaxima
 bin/xmaxima
@@ -31,6 +31,9 @@ share/maxima/${PKGVERSION}/demo/trgsmp.dem
 share/maxima/${PKGVERSION}/doc/EMaximaIntro.ps
 share/maxima/${PKGVERSION}/doc/contributors
 share/maxima/${PKGVERSION}/doc/html/contents.hhc
+share/maxima/${PKGVERSION}/doc/html/figures/contour1.gif
+share/maxima/${PKGVERSION}/doc/html/figures/contour2.gif
+share/maxima/${PKGVERSION}/doc/html/figures/contour3.gif
 share/maxima/${PKGVERSION}/doc/html/figures/dynamics1.gif
 share/maxima/${PKGVERSION}/doc/html/figures/dynamics10.gif
 share/maxima/${PKGVERSION}/doc/html/figures/dynamics2.gif
@@ -1655,6 +1658,7 @@ share/maxima/${PKGVERSION}/tests/rtest_round.mac
 share/maxima/${PKGVERSION}/tests/rtest_scalarp.mac
 share/maxima/${PKGVERSION}/tests/rtest_sign.mac
 share/maxima/${PKGVERSION}/tests/rtest_signum.mac
+share/maxima/${PKGVERSION}/tests/rtest_sqrt.mac
 share/maxima/${PKGVERSION}/tests/rtest_taylor.mac
 share/maxima/${PKGVERSION}/tests/rtest_translator.mac
 share/maxima/${PKGVERSION}/tests/rtest_trig.mac
diff --git a/math/maxima/distinfo b/math/maxima/distinfo
index d639c92a1af..274045c3a09 100644
--- a/math/maxima/distinfo
+++ b/math/maxima/distinfo
@@ -1,5 +1,5 @@
-$NetBSD: distinfo,v 1.16 2009/12/20 22:49:39 asau Exp $
+$NetBSD: distinfo,v 1.17 2010/05/07 03:16:06 asau Exp $
 
-SHA1 (maxima-5.20.1.tar.gz) = 2e4f1de880dbbaf6f7bf01f807269951a1a3ff49
-RMD160 (maxima-5.20.1.tar.gz) = eb4a277f9fdc889132292ef8daf7b7b58143152c
-Size (maxima-5.20.1.tar.gz) = 20655669 bytes
+SHA1 (maxima-5.21.1.tar.gz) = f62e0eadfe71f8dcbe2cb717da2baedafe442559
+RMD160 (maxima-5.21.1.tar.gz) = 8892d142fd59aa756ba77d124340f075a1785bac
+Size (maxima-5.21.1.tar.gz) = 21371967 bytes