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03:03 <HaraldG> Hi cunzhang!
03:03 <cunzhang> hi HaraldG :)
03:03 <HaraldG> I saw your bug report. Please submit it to the bug tracker, otherwise it likely will get lost ...
03:03 <cunzhang> HaraldG:ok
03:04 <cunzhang> HaraldG:wait a minute
03:05 <cunzhang> integrate(cos(a*x)/(1+x^2),x,0,inf);
03:06 <cunzhang> HaraldG: no prob.
03:08 <cunzhang> HaraldG: how can I apply that fix Robert Dodier gives me?
03:14 <HaraldG> cunzhang: Oops, sorry didn't realize that you already discussed the issue on the ML ... well to apply the fix either use the tool "patch" (if you are on unix) or open the file defint.lisp in some editor find the line designated by a leading minus and replace it with the line with the leading plus (but leave the plus out).
03:15 <cunzhang> HaraldG: so should I post to bug tracker then ?
03:16 <cunzhang> get it :)
03:19 <HaraldG> Well, it isn't that important, but it can't hurt. If you do, then add a link to the thread on the ML.
03:23 <cunzhang> ok thank you
03:35 <HaraldG> cunzhang: That's what I call a good bug report. Thanks a lot!
03:36 <cunzhang> HaraldG:you mean  that bug report I have posted?
03:37 <HaraldG> Yes, #1924837 at sourceforge to be exact. :)
03:38 <cunzhang> HaraldG: :) 
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03:40 <cunzhang> All people of Maxima community are passional :)
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10:25 <mickpc> hi all
10:28 <Happy-Man> hi mickpc
10:31 <mickpc> hey happy man, where u from?
10:32 <ASau`> mickpc: man whois
10:32 <ASau`> mickpc: you're from Australia.
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10:45 <Happy-Man> I am from italy
10:45 <Happy-Man> and I am searching for someone willing to help me with inequalities in maxima
10:45 <Happy-Man> :)
10:49 <ASau`> Happy-Man: if you want to be more productive, and you want
10:49 <ASau`> others to be more productive too, you should ask particular
10:49 <ASau`> questions, describe particular problems, better with test cases.
10:49 <Happy-Man> ok, a very trivial task
10:50 <Happy-Man> abs(x - 4) > 2
10:50 <Happy-Man> how can I get maxima to solve it?
10:50 <Happy-Man> I loaded ineq package
10:51 <Happy-Man> but it doesn't seem to help
10:52 <Happy-Man> (%i2) abs(x - 4) > 2;
10:52 <Happy-Man> produces this output:
10:52 <Happy-Man> (%o2) |x-4| >2
10:55 <lindi-> afaik it's not supported
10:56 <ASau`> Happy-Man: have you read documentation?
10:56 <Happy-Man> I did
10:56 <ASau`> Solving inequalities isn't supported by "ineq" package.
10:57 <ASau`> What are you trying to accomplish?
10:57 <Happy-Man> well, probably it's my fault, given that I am used to Maple
10:57 <Happy-Man> anyway, it's a pretty basic stuff
10:57 <Happy-Man> I thought it could do it
10:58 <ASau`> Happy-Man: it is upon you to read documenation first.
10:58 <ASau`> What are you final goal with inequalities?
10:59 <ASau`> Linear programming?
10:59 <ASau`> Non-linear?
10:59 <Happy-Man> I was just trying to playing a bit with it, that's all
10:59 <Happy-Man> see what is able to do
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19:23 <salty-horse> hi. does anyone know what help system does wxmaxima use on linux? it is something the wx tools provide?
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