01:49 -!- HaraldG_(n=rldprog@k10v1.k10.wien.funkfeuer.at) has joined #maxima 02:33 -!- Prax01D(n=Prax01D@149.99.96.212) has joined #maxima 06:35 -!- stw__(n=stw@e176132215.adsl.alicedsl.de) has joined #maxima 06:46 -!- TobiasFar(n=tfar@f055148112.adsl.alicedsl.de) has joined #maxima 08:38 -!- Prax01D(n=Prax01D@tor58-23b-95-172.dynamic.rogerstelecom.net) has joined #maxima 09:39 -!- TobiasFar(n=tfar@f055148112.adsl.alicedsl.de) has joined #maxima 09:52 -!- gabkdlly(n=pannwitz@rellich.mi.fu-berlin.de) has joined #maxima 11:18 -!- gabkdlly(n=pannwitz@rellich.mi.fu-berlin.de) has joined #maxima 13:27 -!- szymon(n=szymon@awy174.neoplus.adsl.tpnet.pl) has joined #maxima 14:15 -!- gabkdlly(n=gabriel@dslb-088-073-167-117.pools.arcor-ip.net) has joined #maxima 14:33 -!- szymon(n=szymon@awy174.neoplus.adsl.tpnet.pl) has joined #maxima 14:41 -!- Prax01D(n=Prax01D@149.99.96.22) has joined #maxima 14:48 -!- TobiasFar(n=tfar@f055148112.adsl.alicedsl.de) has joined #maxima 16:41 -!- szymon(n=szymon@axb33.neoplus.adsl.tpnet.pl) has joined #maxima 17:32 -!- turn-omg(n=turn-omg@i121-118-133-157.s10.a018.ap.plala.or.jp) has joined #maxima 18:16 -!- lisppaste4(n=lisppast@common-lisp.net) has joined #maxima 19:17 -!- tomasko(n=tomasko@adsl-68-126-188-199.dsl.pltn13.pacbell.net) has joined #maxima 19:17 wow, i played with maxima a lot more and i no longer need that bloatware known as mathematica any more :) 19:17 say, how does maxima actually use gnuplot to plot 3d stuff? 19:48 tomasko: poorly 19:48 how would i draw a cylinder with maxima? 19:49 i'm trying to get the equivalent of x^2 + y^2 = r^2, but plot3d(x^2 + y^2); is where i'm stuck 19:49 why do you want to draw a cylinder? ;) 19:49 because i want a 3d picture that i can insert into latex to submit homework 19:50 hrm 19:50 why the devious ;) by the way? 19:50 math homework? 19:50 yeah 19:50 i see 19:52 something like this: http://mathworld.wolfram.com/SteinmetzSolid.html (the mathematica notebook is 9.4 MB!, wtf?!) 19:57 lindi-: so any suggestions? 19:57 thinking 19:58 sure, thanks :) 20:06 -!- turn-omg_(n=turn-omg@i121-118-133-157.s10.a018.ap.plala.or.jp) has joined #maxima 20:08 still thinking :) 20:08 sure sure. better a good idea comes out after a longer period of time than a series of hacks :) 20:09 ACTION remembers yesterday's physics lab -_- 20:09 -!- TuxCrafter(n=tuxcraft@84-245-7-46.dsl.cambrium.nl) has joined #maxima 20:09 2 pages long, figured we'd zip through it... ended up spending 2.5 - 3 hours 20:12 -!- turn-om__(n=turn-omg@i121-118-133-157.s10.a018.ap.plala.or.jp) has joined #maxima 20:12 hello everybody, how can i get the intervalnotation for x,y,z greater then 0 for the following function f(z):=x+y-4; 20:15 http://en.wikipedia.org/wiki/Interval_(mathematics) 20:20 tomasko: none of the examples in describe("plot3d"); are close? 20:20 TuxCrafter: interval notation? 20:20 lindi-: see the wikipedia link 20:21 bit difficult to read without graphics :( 20:21 Could not find `/usr/share/info/maxima-index.lisp' using paths in 20:21 :( 20:22 tomasko: apt-get install maxima-doc 20:22 tomasko: i have reported that bug, it has been fixed in debian unstable 20:22 lindi-: i need to calculate the range of x y and z in which there values are greater or equal to zero 20:22 ah, i got ubuntu, will do 20:25 Setting up maxima-doc (5.12.0-1ubuntu2) ..., yet i get the same problem 20:26 tomasko: yeah, debian unstable has it fixed 20:26 tomasko: are you familiar with chroot? 20:28 lindi-: yeah, but i don't like where this seems to be going 20:28 i installed maxima-doc, so it should be fixed right? 20:29 tomasko: nope 20:29 tomasko: heh :) 20:30 tomasko: http://iki.fi/lindi/schroot.txt documents how you can use debian unstable software from chroot 20:31 hehe, azureus 20:31 that's nuts though, i'll see if i can set it up on a separate system because i like this one clean 20:32 tomasko: that was just an example 20:32 tomasko: the chroot idea is to keep it clean 20:33 so just what does maxima-doc do then on ubuntu at least? 20:37 lindi-: unfortunately the other machine is gentoo, so it's taking some time. in the mean time, http://maxima.sourceforge.net/docs/manual/en/maxima_8.html#SEC32 -> does that suffice? 20:38 -!- Prax01D(n=Prax01D@tor58-23b-95-53.dynamic.rogerstelecom.net) has joined #maxima 20:54 lindi-: so.. agreed? 20:54 busy 20:55 ok 21:08 -!- Prax01D(n=Prax01D@tor58-23b-95-53.dynamic.rogerstelecom.net) has joined #maxima 21:12 -!- turn-omg(n=turn-omg@i121-118-133-157.s10.a018.ap.plala.or.jp) has joined #maxima 21:41 i have test.mac, how do i run maxima with it so that it executes everything i've got inside it? 21:42 tomasko: -batch test.mac? 21:43 i tried -b test.mac, i'll try -btach 21:43 er, -batch 22:27 -!- TuxCrafter(n=tuxcraft@84-245-7-46.dsl.cambrium.nl) has left #maxima