Whatever it is, it is also happening on my Acer, Suse 11.1, 32 bits,
self build R.
Kees
Bo Zhou wrote:
> Thanks Duncan.
>
> I haven't got a chance to try it in windows yet. But I won't be surprised if
> it's my driver's fault. I had OpenGL problems on this dell laptop before.....
>
>
>> Date: Sun, 1 Mar 2009 18:29:20 -0500
>> From: murd...@stats.uwo.ca
>> To: bozhou1...@hotmail.com
>> CC: remkoduur...@gmail.com; r-help@r-project.org
>> Subject: Re: [R] rgl persp3d bounding box color problem.
>>
>> On 01/03/2009 5:54 PM, Bo Zhou wrote:
>>
>>> site down......
>>>
>>> here is the code
>>>
>>> library(rgl)
>>>
>>> plot1:
>>> persp3d(x=1:11,y=1:210,z=matrix(rep(1,11*210),11,210),col=matrix(rep("#FF0000",11*210),11,210))
>>>
>>> plot2:
>>> persp3d(x=1:11,y=1:10,z=matrix(rep(1,11*10),11,10),col=matrix(rep("#FF0000",11*10),11,10))
>>>
>> Works fine on Mac OS 10.5 too. Looks like a bug in your OpenGL driver...
>>
>> Duncan Murdoch
>>
>>
>>
>>> Thanks!
>>>
>>> Bo
>>>
>>>> Date: Mon, 2 Mar 2009 09:28:31 +1100
>>>> Subject: Re: [R] rgl persp3d bounding box color problem.
>>>> From: remkoduur...@gmail.com
>>>> To: bozhou1...@hotmail.com
>>>>
>>>> I would not mind trying, but the link no longer works...
>>>>
>>>> Remko
>>>>
>>>>
>>>> -------------------------------------------------
>>>> Remko Duursma
>>>> Post-Doctoral Fellow
>>>>
>>>> Centre for Plant and Food Science
>>>> University of Western Sydney
>>>> Hawkesbury Campus
>>>> Richmond NSW 2753
>>>>
>>>> Dept of Biological Science
>>>> Macquarie University
>>>> North Ryde NSW 2109
>>>> Australia
>>>>
>>>> Mobile: +61 (0)422 096908
>>>>
>>>>
>>>>
>>>> On Mon, Mar 2, 2009 at 8:16 AM, Bo Zhou <bozhou1...@hotmail.com> wrote:
>>>>
>>>>> Thanks, Duncan.
>>>>>
>>>>> What's your platform? Could this be an issues related to my platform? I'm
>>>>> on Ubuntu 8.10 64bit using cran's R package. I built rgl package on my
>>>>> machine using install.packages(). I'm going to give it a try in windows.
>>>>>
>>>>> I would be very grateful if anyone using similar setup could give it a
>>>>> try.
>>>>>
>>>>> Thanks,
>>>>> Bo
>>>>>
>>>>>
>>>>>> Date: Sun, 1 Mar 2009 07:03:10 -0500
>>>>>> From: murd...@stats.uwo.ca
>>>>>> To: bozhou1...@hotmail.com
>>>>>> CC: r-help@r-project.org
>>>>>> Subject: Re: [R] rgl persp3d bounding box color problem.
>>>>>>
>>>>>> On 28/02/2009 4:20 PM, Bo Zhou wrote:
>>>>>>
>>>>>>> Hi guys,
>>>>>>>
>>>>>>> I hit on a problem when I use rgl.
>>>>>>>
>>>>>>> Could you try to run the code here in this link and see why the first
>>>>>>> persp3d gives a red bounding box and the second shows black?
>>>>>>>
>>>>>> They both show as black on my system.
>>>>>>
>>>>>> Duncan Murdoch
>>>>>>
>>>>>>
>>>>>>> http://rafb.net/p/g1i7ur33.html
>>>>>>>
>>>>>>> (sorry for not pasting the code here directly but my previous email got
>>>>>>> filtered by this list so I suspect my code looks like spam to the spam
>>>>>>> filter)
>>>>>>>
>>>>>>> I'm expecting black color to be the right result but the code is
>>>>>>> virtually same except different data size. Looks like a mem bug to me?
>>>>>>>
>>>>>>>
>>>>>>> BTW you will need to install the rgl package
>>>>>>>
>>>>>>> Thanks,
>>>>>>>
>>>>>>> Bo
>>>>>>>
>>>>>>> _________________________________________________________________
>>>>>>>
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>>>>>
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