Hi,
On Fri, 2010-11-05 at 09:46 +, Peter Clifton wrote:
1. My VBOs and arrays are pretty large buffers, to fit lots of geometry.
...
So.. we have a large buffer. That is a large chunk of graphics memory to
be requesting all the time. I think that contributes if the card doesn't
have a
On Nov 11, 2010, at 9:58 PM, c...@eugeneweb.com wrote:
You can configure ngspice to support POLY. See
http://www.brorson.com/gEDA/SPICE/x496.html.
Yes but there isn't much in the way of examples on how to use them.
Are POLYs really that much better at solving convergence problems to be
I discovered a box of books that never got unpacked after the last
rearrangement of my home office. Among these, I found several EDIF-related
books. Since I long ago stopped giving a rat's rear end about EDIF, I offer
them to the group. I'm guessing I could stuff them into a USPS flat-rate
On page 1 of the LPKF brochure (http://www.lpkfusa.com/datasheets/ prototyping/rp_brochure.pdf ), it shows a screenshot of their pcb artwork software. The thick grey traces are used to route the border of the part. I noticed the breaks in the trace in order to create attachment tabs, which you can
Sorry that LPKF stuff is off-topic but I just figured out a way to
make tabs on boards that might help someone. There is a button in
circuit cam to calculate and draw breakout-tab cutting outlines but it
flat-out doesn't work for me so I'm going to talk about the harder way.
Draw your
Thanks for the clarification John,
and sorry about the munged subject line.
I would like to take a stab at Summarizing this if I can, I'm not sure
it's completely accurate, so anyone should feel free to make corrections.
Different versions of spice use different methods of modeling
Hello all,
I've made a branch of PCB. The intent of the branch is to aid in the
debugging and tuning of PCB's autorouter and PCB's trace optimiser.
Motivation
Having laid out a couple of boards with PCB 20091103 I became aware of
some bugs in the autorouter that made the job difficult:
1 The
On Wed, 10 Nov 2010 20:46:12 -0500
d...@umich.edu wrote:
P.S. Will my Ubuntu 10.04 system get confused if I install both the
Synaptic package of pcb along with the compiled version?
You should look at the 'prefix' where pcb is configured for
installation. Don't use a prefix of '/usr' since
Hi all,
I could make gnetlist crash with the following command:
gnetlist -q -g gsch2pcb -o pcb/if_card.new.pcb -m gnet-gsch2pcb-tmp.scm
sch/if_card.sch sch/ps.sch
backtrace:
#0 __strcmp_sse2 () at ../sysdeps/x86_64/multiarch/../strcmp.S:99
#1 0x77b97bad in
On Friday 12 November 2010 23:37:18 Levente Kovacs wrote:
Hi all,
I could make gnetlist crash with the following command:
gnetlist -q -g gsch2pcb -o pcb/if_card.new.pcb -m gnet-
gsch2pcb-tmp.scm
sch/if_card.sch sch/ps.sch
Hi,
Are you able to narrow it down to a minimal testcase at all?
On Fri, 12 Nov 2010 23:53:06 +
Peter TB Brett pe...@peter-b.co.uk wrote:
On Friday 12 November 2010 23:37:18 Levente Kovacs wrote:
Hi all,
I could make gnetlist crash with the following command:
gnetlist -q -g gsch2pcb -o pcb/if_card.new.pcb -m gnet-
gsch2pcb-tmp.scm
On Sat, 13 Nov 2010 01:19:18 +0100
Levente Kovacs leventel...@gmail.com wrote:
I'm trying to build gEDA from sources. I successfully installed it,
but it keep searching for *.scm files in old places. When I run
gnetlist I get:
Invalid path [/usr/share/gEDA/bitmap] passed to bitmap-directory
Stefan Salewski wrote:
On Sat, 2010-04-17 at 01:15 +0200, Armin Faltl wrote:
Did anyone try my schematic posted in
http://www.seul.org/pipermail/geda-user/2010-April/046716.html
I read the list with knode via gmane. Unfortunately, gmane munged your
attachments. And I was too lazy to ask
kai-martin knaak wrote:
Bottom line: Avoid hyphens in footprint names except to add
a revision number at the end of the base name.
For some reason, this posting got stuck in the outbox when more
than 6 months ago. Now, it finally got unleashed.
Sorry for the inconvenience.
Peter Clifton wrote:
If you fancied sending me any of the boards off-list, I'll have
a play and see if I can make PCB+GL faster with them ;)
I set up a git repository of pidpeltier and made it available
via gitweb:
http://bibo.iqo.uni-hannover.de/gitweb/?p=PIDpeltier.git;a=tree
No cloning
Thanks Colin,
That makes a lot of sense. Very clearly explained!
I like the idea of making distinctly separate locations for each build
of a program.
Dave
On 11/12/2010 04:01 PM, Colin D Bennett wrote:
On Wed, 10 Nov 2010 20:46:12 -0500
d...@umich.edu wrote:
P.S. Will my Ubuntu 10.04
On Sat, 17 Apr 2010 05:23:05 +0200
kai-martin knaak k...@familieknaak.de wrote:
Stefan Salewski wrote:
This can give trouble in rare cases due to m4 macro expansion.
/rare/many/
The insidious side of this bug shows by the many
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