Displaying 20 results from an estimated 10000 matches similar to: "Saving plot into file"
2008 May 29
2
Plot colors
Hi. I am plotting graphs for values ranging between -1 and 10, for example:
(1,2,1,1,6,7,-1,-1,5,-1)
I am trying to plot the graphs so that the points with value of -1 will be
in one specific color, and the rest of the points will be in one different
specific color. I would be grateful for any idea of how to do that in two
colors.
Thanks for any hint.
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2009 Nov 06
4
Guardar gr=?US-ASCII?Q?=E1?=ficos en formato para powerpoint
Hola,
Por favor, necesito guardar en un mismo documento tres gráficos y que
éste se pueda abrir en powerpoint para poder insertar las tres gráficas
allí.
Con jpeg() sólo se me guarda la última gráfica.
¿Alguien me puede ayudar?.
Muchas gracias
2005 Nov 08
2
OggYUV
Here's a shot at a list of fields:
// High level data
Displayed Width&Height
Stored Width&Height
Aspect Ratio (Fractional)
Frame Rate (Fractional)
FourCC (Optional, set to zero to use values below)
Colorspace (enum, R'G'B', Y'CbCr, JPEG (not sure proper name), etc)
// Subsampling data
U Channel X Sample Rate (Fractional)
U Channel Y Sample Rate (Fractional)
U Channel
2018 Oct 28
2
libuv bug ??
EPEL package but I think there's a packaging bug, thought I would ask here.
Trying to build something that requires libuv-devel - it finds the .so but
can't determine version.
header files are in /usr/include/uv however the pkgconfig file specifies
/usr/include as the include directory.
The pkgconfig file also has the version so I'm not sure why the make file
can't determine
2007 Dec 13
2
use ggplot in a function to which a column name is given
Hi everyone, Hi ggplot users in particular,
ggplot makes it very easy to plot things given their names when you
use it interactively (and therefore can provide the names of the
columns).
qplot(x,foo,data=A) where A has columns (x,y,foo,bar) for example
but I would like to use this from inside a function to which the name
of the column is given. I cannot find an elegant way to make this
2020 Jul 07
4
[PATCH v4 2/2] s390: virtio: PV needs VIRTIO I/O device protection
On Tue, 7 Jul 2020 10:44:37 +0200
Pierre Morel <pmorel at linux.ibm.com> wrote:
> S390, protecting the guest memory against unauthorized host access
> needs to enforce VIRTIO I/O device protection through the use of
> VIRTIO_F_VERSION_1 and VIRTIO_F_IOMMU_PLATFORM.
Hm... what about:
"If protected virtualization is active on s390, the virtio queues are
not accessible to the
2020 Jul 07
4
[PATCH v4 2/2] s390: virtio: PV needs VIRTIO I/O device protection
On Tue, 7 Jul 2020 10:44:37 +0200
Pierre Morel <pmorel at linux.ibm.com> wrote:
> S390, protecting the guest memory against unauthorized host access
> needs to enforce VIRTIO I/O device protection through the use of
> VIRTIO_F_VERSION_1 and VIRTIO_F_IOMMU_PLATFORM.
Hm... what about:
"If protected virtualization is active on s390, the virtio queues are
not accessible to the
2020 Jul 07
5
[PATCH v4 0/2] s390: virtio: let arch validate VIRTIO features
Hi all,
I changed the patch subject to reflect the content, becoming more
general.
1) I removed the ack from Christian and Jason even far as
I understand they gave it for the functionality more than for the
implementation.
@Jason, @Christian, please can I get back your acked-by with these changes?
2) previous patch had another name:
[PATCH v3 0/1] s390: virtio: let arch choose to
2012 May 22
4
“For” calculation is so slow
Dear All,
The function I wrote can run well with the small data, but with the large
data, the function runs very very slowly. How can I correct it? Thank you
very much. My function as below:
a<-c(1:240)
b<-c(1:240)
l=function(a,b){
v=0
u=0
uv=0
v[1]=0
u[1]=0
uv[1]=0
for (i in 1:(length(s)-1)){
v[i]<-((gx[[i]][b,(gx[[i]][a,1]+1)])-(gx[[i]][a,gx[[i]][a,1]+1]))/(gx[[i]][a,gx[[i]][a,1]+1])
2012 Jan 26
1
Error in ifelse(append, "a", "w") : , (list) object cannot be coerced to type 'logical'
Hello
I will appreciate your help with the following.
Running a script in R 2.14.1 under windows vista I get the following error
message:
Error in ifelse(append, "a", "w") :
(list) object cannot be coerced to type 'logical'
However, the very same script runs perfectly well under Ubuntu.
My understanding is that this type of error is associated to
2010 Sep 08
2
saving heatmaps in graphical format that can be edited in graphic editor tools
I generated a heatmap in R using the following commands:
> mydata <- read.csv(file="Data.csv", header=TRUE, sep=",")
> mydata <- mydata[rowSums(mydata[,-1]^2) >0, ]
> rownames(mydata)=mydata$Name
> mydata <- mydata[,2:253]
> mydatamatrix <- data.matrix(mydata)
> mydatascale <- t(scale(t(mydatamatrix)))
> hr <-
2018 Jun 04
2
[RFC V2] virtio: Add platform specific DMA API translation for virito devices
On Mon, 2018-06-04 at 18:57 +1000, David Gibson wrote:
>
> > - First qemu doesn't know that the guest will switch to "secure mode"
> > in advance. There is no difference between a normal and a secure
> > partition until the partition does the magic UV call to "enter secure
> > mode" and qemu doesn't see any of it. So who can set the flag here
2012 May 23
1
procrustes (vegan) plot of residual differences
Hello
This is a simple question but I couldn't google an answer.
In the procrustes function of the vegan package, one uses
plot(procrustes_object, kind=2) to obtain a plot of the residual
differences. For instance:
data(varespec)
vare.dist <- vegdist(wisconsin(varespec))
library(MASS)
mds.null <- isoMDS(vare.dist, tol=1e-7)
mds.alt <- isoMDS(vare.dist,
2017 Aug 31
3
[RFC] Value Range Based Optimization Opportunity in LLVM
Hi All,
We have recently found some optimization opportunities created by
replicating code into branches in order to enable optimization. In
general, the optimization opportunity we are pursuing is like the
following.
Given pseudo-code:
// block A
if (some condition)
// block B
// block C
If it can be efficiently proven that some portion of block C can be
simplified had control flow not
2016 Jan 29
5
Question about store with unaligned memory address
Hi Krzysztof,
Thanks for response.
The method is working almost of test cases which use load and store
instructions connected with chain. There is other situation. Let's
look at a example as follows:
typedef unsigned short int UV __attribute__((vector_size (8)));
void test (UV *x, UV *y) {
*x = *y / ((UV) { 4, 4, 4, 4 });
}
The target does not support vector type so CodeGen tries to
2014 Nov 28
8
[RESEND V2 PATCH 1/3] soc/tegra: fuse: export tegra_sku_info for module use
Some Tegra drivers might be complied as kernel modules, and
they need the fuse information for initialization. One
example is the GK20A Nouveau driver. It needs the GPU speedo
value to calculate frequency-voltage table. So export
the tegra_sku_info.
Signed-off-by: Vince Hsu <vinceh at nvidia.com>
---
v2: add more description why we need this patch
drivers/soc/tegra/fuse/fuse-tegra.c | 1
2014 Dec 01
2
[V3 PATCH 1/3] soc/tegra: fuse: export tegra_sku_info
Some Tegra drivers might be compiled as kernel modules, and they need the
fuse information for initialization. One example is the GK20A Nouveau
driver. It needs the GPU speedo value to calculate frequency-voltage
table. So export the tegra_sku_info.
Signed-off-by: Vince Hsu <vinceh at nvidia.com>
Acked-by: Alexandre Courbot <acourbot at nvidia.com>
Acked-by: Thierry Reding <treding
2009 Oct 05
2
Parsing Files in R (USGS StreamFlow data)
http://waterdata.usgs.gov/nwis/uv?format=rdb&period=7&site_no=021973269
I would like to be able to parse this file up:
I can do this
x <- read.table("http://waterdata.usgs.gov/nwis/uv?format=rdb&period=7&site_no=021973269",
skip=26)
but If I add another gauge to this
x <-
2014 Dec 02
3
[V3 PATCH 1/4] soc/tegra: fuse: export tegra_sku_info
Some Tegra drivers might be compiled as kernel modules, and they need the
fuse information for initialization. One example is the GK20A Nouveau
driver. It needs the GPU speedo value to calculate frequency-voltage
table. So export the tegra_sku_info.
Signed-off-by: Vince Hsu <vinceh at nvidia.com>
Acked-by: Alexandre Courbot <acourbot at nvidia.com>
Acked-by: Thierry Reding <treding
2020 Jul 07
1
[PATCH v4 2/2] s390: virtio: PV needs VIRTIO I/O device protection
On 07.07.20 10:44, Pierre Morel wrote:
> S390, protecting the guest memory against unauthorized host access
> needs to enforce VIRTIO I/O device protection through the use of
> VIRTIO_F_VERSION_1 and VIRTIO_F_IOMMU_PLATFORM.
>
> Signed-off-by: Pierre Morel <pmorel at linux.ibm.com>
> ---
> arch/s390/kernel/uv.c | 25 +++++++++++++++++++++++++
> 1 file changed, 25