Displaying 5 results from an estimated 5 matches for "18x18".
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1818
2009 Mar 11
2
non-positive definite matrix remedies?
Hi all,
For computational reasons, I need to estimate an 18x18 polychoric
correlation matrix two variables at a time (rather than trying to
estimate them all simultaneously using ML). The resulting polychoric
correlation matrix I am getting is non-positive definite, which is
problematic because I'm using this matrix later on as if it were a
legitimately es...
2015 Aug 10
2
"enable dri3 support without glamor" causes gnome-shell regression on nv4x
...uniform_pitch 7680 usage 0 flags 0
+nv30_miptree_create 24x24 uniform_pitch 128 usage 0 flags 0
nv30_miptree_create 48x48 uniform_pitch 192 usage 0 flags 0
nv30_miptree_create 16x16 uniform_pitch 0 usage 0 flags 0
-nv30_miptree_create 24x24 uniform_pitch 128 usage 0 flags 0
-nv30_miptree_create 18x18 uniform_pitch 64 usage 0 flags 0
-nv30_miptree_from_handle 1920x1080 uniform_pitch 8192 usage 0 flags 0
+nv30_miptree_create 1920x1080 uniform_pitch 7680 usage 0 flags 0
nv30_miptree_create 1920x1080 uniform_pitch 7680 usage 0 flags 0
nv30_miptree_create 256x256 uniform_pitch 0 usage 0 flags 0...
2004 Nov 03
0
implementation in hardware
...004.
These are some of the tasks he has completed most recently:
Added 8-point forward DCT following the algorithm suggested in Theora specs.
2004-10-31 22:17
Created 2-d IDCT according to Theora specs (16-bit registers, 16x16 -
multiplier).
Each IDCT pass uses one of the embedded multipliers (18x18) and run at twice
the pixel frequency (currently at 125MHz), total 530 slices (7%).
2004-10-29 08:29
Jpeg and quicktime samples of images and video that have been taken with
Elphel network cameras are of excellent quality. I sent Andrey a message
saying that I would be delighted to post an an...
2004 Nov 03
0
implementation in hardware
...004.
These are some of the tasks he has completed most recently:
Added 8-point forward DCT following the algorithm suggested in Theora specs.
2004-10-31 22:17
Created 2-d IDCT according to Theora specs (16-bit registers, 16x16 -
multiplier).
Each IDCT pass uses one of the embedded multipliers (18x18) and run at twice
the pixel frequency (currently at 125MHz), total 530 slices (7%).
2004-10-29 08:29
Jpeg and quicktime samples of images and video that have been taken with
Elphel network cameras are of excellent quality. I sent Andrey a message
saying that I would be delighted to post an an...
2015 Aug 03
2
"enable dri3 support without glamor" causes gnome-shell regression on nv4x
Hi,
On 03-08-15 17:36, Ilia Mirkin wrote:
> On Mon, Aug 3, 2015 at 9:02 AM, Hans de Goede <hdegoede at redhat.com> wrote:
>> Hi,
>>
>> On 30-07-15 16:09, Ilia Mirkin wrote:
>>>
>>> FWIW this is a fail on nv50+ as well. See for example
>>> https://bugs.freedesktop.org/show_bug.cgi?id=91445
>>>
>>> My suspicion is that this is