Displaying 20 results from an estimated 2000 matches similar to: "Graph Order in xyplot"
2009 Jun 16
2
Statistically detecting thresholds...
Rers:
I have some ecological data (stream velocity vs. % cover of submerged
weeds) that shows strong evidence of a thresholding step-function, e.g.
below some velocity, % cover ranges from 0% to 100% (with no apparent
relationship to velocity within this range of velocities), but above a
certain "threshold" velocity, the % cover does not appear to exceed,
say, 10%. There are good
2010 Jan 17
2
For loops in R
Hello.
I've just started using R and am trying to figure out if the two codes
snippets below have the same output
gBest<-floor(runif(popsize,min=1,max=top))
velocity[i,j]<<-.4* velocity[i,j] + 1 * runif(1) * (pbestsVar[i,j] -
popVar[i,j]) + 1 * runif(1) * (archiveVar[gBest,j] - popVar[i,j])
and
for (i in 1:popsize) {
for (j in 1:maxvar) {
gBest<-sample(top,size=1)
2015 Mar 20
2
SLI development
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Good day!
- From Nouveau feature matrix page:
>SLI or even multicard setups are very rare among developers.
>You should start hacking with us, if you have such a setup.
I have two GTX 770 cards running in SLI[1] and would like to help bringing
SLI capability into Nouveau.
I would gladly write code for it and I am a competent C programmer
2011 Mar 18
1
predict lm doubt
Hello,
does anyone knows this predict is not resulting?
# lm predict
dfTestes3sitesCriptic$Velocity_corrected <- ifelse
(dfTestes3sitesCriptic$Season == "A" & dfTestes3sitesCriptic$BeforeAfter ==
"Before", (dfTestes3sitesCriptic$Velocity * mVel3ABefAfter), (ifelse
(dfTestes3sitesCriptic$Season == "Sp" & dfTestes3sitesCriptic$BeforeAfter ==
2009 Jun 17
2
Difference beetwen element in the same column
Hi, i have this file
pressure,k,eps,zeta,f,velocity:0,velocity:1,velocity:2,vtkValidPointMask,Point
Coordinates:0,Point Coordinates:1,Point Coordinates:2,vtkOriginalIndices
0.150545,0.000575811,0.0231277,0.000339049,-0.0193008,0.00318629,-6.24066e-07,5.39599e-05,^A,7,0,0,0
0.150546,0.000782719,0.0226157,0.000497957,-0.0192084,0.00367781,5.09813e-06,5.90689e-05,^A,7,0.0003035,0.000225,1
2003 Sep 26
3
Std. errors of intercept and slope
Dear all,
I have the following output generated by linear regression. Since there is
only one regression intercept and one slope for one set of data, what is the
meaning of std. error for intercept and that of slope? Thanks in advance.
Sincerely,
Minghua
> data(thuesen)
> attach(thuesen)
> lm(short.velocity~blood.glucose)
Call:
lm(formula = short.velocity ~ blood.glucose)
2014 Sep 02
1
755M SLI support
I have a Lenovo y510p laptop that has two 755's in sli. It seems at this
time Nvidia does not have support for SLI on Linux. Do you support this
with the 755m card? If so please provide me with a link for instructions.
Otherwise if this is not supported officially through you guys, is there
any goal to do so in the future?
--
{?} Daniel "Thirsty Gnome" Thurston {?}
--------------
2012 Feb 29
2
function for filtering and deleting vector entries
Dear helpers
I have two data sets saved as vectors (temperature and velocity). Now I need
to "take out" a span of temperature and its corresponding velocity in the
other vector. How can I achieve that?
I tried to write a function,which takes a vector entry and then decides
wether to delete the temperature entry or not and simultaneously doing so
with same entry in the velocity
2006 Aug 11
2
Looking for motherboard/chipset experience, again
What about the Asus M2N-SLI Deluxe motherboard? It has 7 SATA ports,
supports ECC memory, socket AM2, generally looks very attractive for
my home storage server. Except that it, and the nvidia nForce 570-SLI
it''s built on, don''t seem to be on the HCL. I''m hoping that''s just
"yet", not reported yet. Anybody run Solaris on it? Or at least on
any
2014 Nov 23
1
Getting rid of my former cards: NV4B*2, NVA0*1
Hi.
I am getting rid of my former nvidia graphic cards. Their models are
not listed on
http://nouveau.freedesktop.org/wiki/HardwareDonations/
but as advised, I post here.
Hardware:
- 7600GS 256MB (2 cards)
Maker: Gigabyte, originally in SLI setup (wink, wink)
Outputs: VGA, DVI-I, s-video, SLI
- GTX280 1GB (1 card)
Maker unsure, only nvidia markings visible, but possibly ASUS
2006 Jul 16
2
CFD Plots in R and Other Things
Dear All,
I am getting some data from fluid dynamics simulations (air mixing in
a pipe, 2D axial symmetry, geometry described by a radial coordinate r
and an axial coordinate z) which I'd like to plot and analyze with R.
Think about slicing the cylinder along its axial direction to get a
set of cross sections which are orthogonal to the z axis.
For each section, I have a set of velocity
2010 Feb 16
1
RODBC missing values in integer columns
Hello,
We are having some strange issues with RODBC related to integer columns.
Whenever we do a sql query the data in a integer column is 150 actual data
points then 150 0's then 150 actual data points then 150 0's. However, our
database actually has numbers where the 0's are filled in. Furthermore,
other datatypes do not have this problem: double and varchar are correct and
do not
2014 Nov 06
1
SLI development
Hello,
our company has several pieces of old graphics cards QUADRO FX 4500 and FX
5600 able to run in SLI. Is somebody interested in SLI development?
TonyMi
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2016 Jan 04
1
Nouveau support for GeForce GT 730 or GTX 750 Ti or AMD Radeon R7 240 and AMD ATI RADEON R7 260X ??
2016-01-03 20:11 GMT+01:00 Ilia Mirkin <imirkin at alum.mit.edu>:
> On Sun, Jan 3, 2016 at 1:52 PM, Csányi Pál <csanyipal at gmail.com> wrote:
>> So there is an AMD card too:
>> VGA ASUS AMD Radeon R7 240, R7240-2GD3-L, 2GB DDR3, 128bit,
>> 730/1800MHz, HDMI, DVI-D, D-sub
>>
>> What would be the best choice here:
>> GEFORCE GT 730
>> or
2011 Nov 13
1
I would like to offer my help.
Hello, Nouveau devs!
I would like you to know that I have a laptop with 2 Geforce GTX 285m
cards on board in an SLI config, I know the SLI part is not relevant at
this point, but I still would like to offer my rig for testing single
card configs. If you want to walk me thru what you need me to do, just
shoot me an email.
Matthew Kolar
2009 Jun 22
1
SLI support for 8800 GTX?
Hi all,
Can someone comment on SLI support in nouveau? I'm trying to run KMS (with
Plymouth) and nouveau on dual 8800GTXs and not having much (any) luck, I
think the message I get is "GPU deadlock".
Thanks,
--
-jp
I bet the sparrow looks at the parrot and thinks, yes, you can talk, but
LISTEN TO YOURSELF!
deepthoughtsbyjackhandey.com
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An
2011 Dec 22
1
Adding math symbols to axis labels
I am trying to get m"dot"s^-1 in a x-axis label for a publication ready
graph. I can get ms^-1 with no problem, but I can't get the symbol for
the "dot" to work. I am have tried the following:
plot(x,y,xlab=expression(paste("Target Velocity
(",ms^-1,")")),ylab="Passage Probability",ylim=c(0,1))
which works fine.
I tried changing to:
2006 Aug 30
1
Xen on AM2 nForce 590 (Asus M2N32-SLI Deluxe)
While I wait for the Xen 3.0 Test CD to download, has anyone has luck
using an Asus M2N32-SLI Deluxe motherboard (NVIDIA nForce 590 SLI MCP
chipset)? The CPU is an AMD Athlon64 X2 3800+ AM2 w/ 2GB DDR2 533.
The motherboard mostly works under Gentoo using kernel 2.6.18 with the
"noapic" kernel boot option in my grub.conf file. The only major issue
with the Gentoo kernel
2010 Oct 08
1
Trapezoid Rule
Dear R Users,
I've never used R before and my professor has asked us to do some
pretty intense programming (or it's intense to me at least). Here is
the question: Modify the function myquadrature inside the script so
that it returns the quadrature of descrete data using the trapezoidal
rule. Modify the call to the function at the bottom of the script so
that is uses your modifies
2006 Feb 19
2
Detecting second network interface
Me again.
The ASUS P5N32-SLI motherboard in my new machine has dual NICs but
CentOS has only detected one of them. I've tried rebooting with the
network plugged in only to the second one, but kudzu still doesn't
find it.
Any suggestions?