[Maxima] plotting problem with trigonometric functions
O.Kullmann at swansea.ac.uk
Wed Mar 14 11:56:25 CDT 2012
I can confirm that behaviour, using
Maxima version: 5.26.0
Maxima build date: 1:35 12/20/2011
Host type: x86_64-unknown-linux-gnu
Lisp implementation type: ECL
Lisp implementation version: 11.1.1
Plotting just sec(x) or cos(x) is not a problem,
but the product seems to run into an infinite loop.
On Wed, Mar 14, 2012 at 01:38:40PM -0300, joaquin borges wrote:
> Hello :
> I have a problem with the command "plot2d(sec(x)*cos(x),[x,-1,1]);"
> It does not complete an takes almost all cpu power.
> I'm on ubuntu 10.10 64 bits with an amd athlon processor and 2 GiB
> of memory.
> I run the command from rmaxima .
> best regards
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