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Re: tests in log-scale plots
From: |
Ben Abbott |
Subject: |
Re: tests in log-scale plots |
Date: |
Tue, 06 Sep 2011 17:19:28 -0400 |
On Sep 6, 2011, at 4:59 PM, Kai Habel wrote:
> Ben Abbott <address@hidden> schrieb:
>
>> On Sep 6, 2011, at 3:12 PM, Kai Habel wrote:
>>
>>> On 06.09.2011 19:51, Ben Abbott wrote:
>>>> On Sep 6, 2011, at 12:50 PM, Kai Habel wrote:
>>>>
>>>>> Ben Abbott<address@hidden> schrieb:
>>>>>
>>>>>> On Sep 6, 2011, at 11:47 AM, Kai Habel wrote:
>>>>>>
>>>>>>> There is still a problem for Ben's MacOS setup. It is not clear whether
>>>>>>> its a general MacOS problem or if it is something specific for Ben's
>>>>>>> installation. I think he is currently changing his setup, maybe it
>>>>>>> works then.
>>>>>> I can confirm that the commands below cause a core-dump on both MacOS
>>>>>> 10.6.8 using Fink dependencies, and on MacOS 10.7.1 using MacPorts
>>>>>> dependencies.
>>>>>>
>>>>>> For 10.7.1 and MacPorts, I see ...
>>>>>>
>>>>>>>> graphics_toolkit fltk ;
>>>>>>>> figure (1, 'visible', 'off')
>>>>>>>> panic: Segmentation fault: 11 -- stopping myself...
>>>>>> attempting to save variables to `octave-core'...
>>>>>> save to `octave-core' complete
>>>>>>
>>>>>> For 10.6.8 and Fink, I see ...
>>>>>>
>>>>>> octave:1> graphics_toolkit fltk ;
>>>>>> octave:2> figure (1, 'visible', 'off')
>>>>>> octave:3> panic: Bus error -- stopping myself...
>>>>>> attempting to save variables to `octave-core'...
>>>>>> save to `octave-core' complete
>>>>>>
>>>>>> Ben
>>>>> Ben is that with the same OpenGl driver? Which one is it?
>>>>> Kai
>>>> Apple's OpenGL libs are different for MacOS 10.6 and 10.7.
>>>>
>>>> http://developer.apple.com/graphicsimaging/opengl/capabilities/
>>>>
>>>> I'm not familiar with the details.
>>>>
>>>> Ben
>>>>
>>> Do you have a chance to test a Software renderer (Mesa) for OpenGL ?
>>>
>>> Kai
>>
>>
>> You are asking if I've tried to use Mesa in place of OpenGL?
>>
>> No I have not. But MacPorts does have a Mesa port available for x11. If you
>> can tell me what I need to pass to configure I'll give it a try.
>>
>> Ben
>
> Yes. I am not familiar with MacOs but I think fltk should link to mesa. Maybe
> your package manager can help here.
> Kai
I just realized that my FLTK from MacPorts only works with aqua (no x11
support).
I can try the Fink package for Mesa, but the fltk-x11 on Fink is rather old
(1.1.7) My memory is that 1.1.10 is needed (do I have that right?).
Ben
- Re: tests in log-scale plots, (continued)
- Re: tests in log-scale plots, Kai Habel, 2011/09/06
- Re: tests in log-scale plots, John W. Eaton, 2011/09/06
- Re: tests in log-scale plots, c., 2011/09/06
- Re: tests in log-scale plots, Kai Habel, 2011/09/06
- Re: tests in log-scale plots, Ben Abbott, 2011/09/06
- Re: tests in log-scale plots, Kai Habel, 2011/09/06
- Re: tests in log-scale plots, Ben Abbott, 2011/09/06
- Re: tests in log-scale plots, Kai Habel, 2011/09/06
- Re: tests in log-scale plots, Ben Abbott, 2011/09/06
- Re: tests in log-scale plots, Kai Habel, 2011/09/06
- Re: tests in log-scale plots,
Ben Abbott <=
- Re: tests in log-scale plots, c., 2011/09/07
- Re: tests in log-scale plots, Kai Habel, 2011/09/07
Re: tests in log-scale plots, Ben Abbott, 2011/09/06
- Re: tests in log-scale plots, c., 2011/09/06
- Re: tests in log-scale plots, Ben Abbott, 2011/09/06
- Re: tests in log-scale plots, John W. Eaton, 2011/09/06
- Re: tests in log-scale plots, c., 2011/09/06
- Re: tests in log-scale plots, Ben Abbott, 2011/09/06