Maxima 5.25.1 on Mac gnuplot problem - no window



Hello,

I think that the easiest solution is to tell draw3d the terminal. In
my case, this works:

draw3d(implicit(5*x+y+z=3,x,-1,1,y,-1,1,z,-1,1),terminal=aquaterm);

Javier


On Wed, Nov 30, 2011 at 1:53 PM, Alexander Hansen
<alexanderk.hansen at gmail.com> wrote:
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> On 11/30/11 6:04 AM, Jaime Villate wrote:
>> On 11/30/2011 08:35 AM, Javier Arantegui wrote:
>>> Hi,
>>>
>>> Same problem here. My system is:
>>>
>>> Maxima version: 5.25.1 Maxima build date: 9:14 9/5/2011 Host
>>> type: i686-apple-darwin10.8.0 Lisp implementation type: SBCL Lisp
>>> implementation version: 1.0.47
>>>
>>> Mac OS X: 10.7.2
>>>
>>> Gnuplot: Version 4.2 patchlevel 6
>>>
>>> AquaTerm: 1.0.1
>>>
>>> Javier
>>>
>>> On Wed, Nov 30, 2011 at 6:27 AM, Hermann Klocker
>>> <hermann.klocker at gmail.com> ?wrote:
>>>> Trying a simple command which should invoke gnuplot (and does
>>>> on a windows machine) like:
>>>>
>>>> load("draw");
>>>> draw3d(surface_hide=true,color=red,implicit(5*x+y+z=3,x,-1,1,y,-1,1,z,-1,1));
>>>>
>>>>
>>>>
>>>>
> gives just
>>>>
>>>> [gr3d(implicit)]
>>>>
>>>> and no other output. I tried some recent older versions but to
>>>> no success, but I remember it working some years ago.
>>>>
>>>> Any hint?
>>>>
>> How about ?plot3d (3-5*x-y, [x,-1,1], [y,-1,1], [z,-1,1]); ? Will
>> that produce any graph in your system?
>>
>> Regards, Jaime
>
> On my system:
>
> Maxima version: 5.25.1
> Maxima build date: minutes ago
> Host type: x86_64-apple-darwin11.2.0
> Lisp implementation type: SBCL
> Lisp implementation version: 1.0.51
>
> Mac OS X: 10.7.2
>
> Gnuplot: Version 4.4 patchlevel 4
>
> AquaTerm: 1.0.1
>
> the draw3d(...) command above works, _BUT_ it overrides my gnuplot
> environment setting and plots in an X11 window. ?If Javier and Hermann
> don't have X11 support in their gnuplot, that might explain what's
> going on.
>
> The plot3d(...) command plots in an AquaTerm window, as per my
> environment settings.
> - --
> Alexander Hansen, Ph.D.
> Fink User Liaison
> http://finkakh.wordpress.com/
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