Displaying 20 results from an estimated 200 matches similar to: "Further issues on FTS engine"
2004 Jan 10
2
swat error
I am getting the following error when trying to connect to
http://localhost:901
500 Server Error
chdir failed - the server is not configured correctly
Are there any known fixes for this ?
Also:
I noticed that some of the directives, such as datadir, might be
non-functional or ignored elsewhere in coding of swat
Could this be the cause of the above errors ?
Finally here is the cli output
2011 Feb 27
2
substract 2 data.frames
Hi!
I have 2 data.frames: "fish" and "popn":
>fish
xloc yloc id birth size weight energy gonad
20 15 15 54 -60 107.9 63.0 15952.9 8.0
21 15 15 32 -60 105.1 61.4 15538.8 7.8
91 4 43 96 -60 118.9 69.4 17573.2 8.8
71 32 4 64 -60 121.6 71.0 17976.0 9.0
34 2 64 20 -60 116.2 67.9 17173.0 8.6
95 6 20 58 -60 106.5
2013 Mar 27
1
Averaging Out many rows from a column AND funtion to string
Dear all,
1) I have a very large matrix of
str(keep)
num [1:153899, 1:3415] -98.6 -95.8 -96.4 -95.8 -98 ...
that I would like to reduce its size to something like
str(keep)
num [1:1000, 1:3415] -98.6 -95.8 -96.4 -95.8 -98 ...
or anything similar in size as this is a matrix that needs plotting (so is ok if it is 1000 row, 995, or 1123)
I think what I need here is a way of selecting
2007 May 17
1
Newbie: Route some traffic through a pptp tunnel
I have a centos 4 i386 machine that works like a
router (iptables filter, NAT) with two NIC''s.
One NIC is connected to my ISP (100 Mbit FTTH),
I get a DHCP assigned public IP that changes
"sometimes". Most incoming ports are blocked
by my ISP.
In order to get a fixed IP and open ports, I
have to set up a PPTP tunnel to the ISP.
The default gw and the NAT''ing goes to
2005 Oct 05
2
intel dual core processors and new kernel packages
I've just got bunch of RHEL4 erratas (looks like U2 is out). Looking at the
kernel errata (kernel-2.6.9-22.EL), one of the things in list of new features
is "Intel dual core support".
What does this exactly means? Does it mean if I have dual core pentium
processor and use older kernel that it will use only one core, and I need newer
kernel to use both cores? Or is it only
2008 Aug 04
2
Howto Smooth a Curve Created with the Point Function
Hi all,
I have this figure:
http://docs.google.com/Doc?id=df5zfsj4_103rjt2v4d5
created with the following steps:
> x
[1] 90.4 57.8 77.0 103.7 55.4 217.5 68.1 85.3 152.0 113.0 97.1 89.9
[13] 68.1 83.7 77.4 34.5 104.9 170.3 88.6 88.1 108.8 77.4 85.6 82.7
[25] 81.3 108.0 49.5 71.0 85.7 99.3 203.5 275.9 51.1 84.8 16.5 72.6
[37] 160.5 158.3 136.7 140.0 98.4 116.1
2013 May 20
2
VM Slowness
I hope this in the right list, but I was wondering if someone could help me
with a VM I have that has lately started having problems. It had been
running for years without problems. It's possible an update is causing this,
but I can't say.
The VM is running CentOS 5.8 and after a time, the machine begins to slow
down. Things like pings or running commands lag. If I reboot the VM, it runs
2011 Apr 03
1
R-project: plot 2 zoo objects (price series) that have some date mis-matches
I have 2 zoo objects -
1) Interest rate spread between 10-YR-US-Treasury and 2-YR-US-Treasury
(object name = sprd)
2) S&P 500 index (object name = spy)
> str(spy)
?zoo? series from 1976-06-01 to 2011-03-31
Data: num [1:8791] 99.8 100.2 100.1 99.2 98.6 ...
Index: Class 'Date' num [1:8791] 2343 2344 2345 2346 2349 ...
> str(sprd)
?zoo? series from 1976-06-01 to 2011-03-31
2010 Feb 24
2
Calling Data frame objects with spaces in their names
Hello I have the following data frame which I read from an EXCEL file, and
when i try to call one of its columns with a space in their names I am not
being able to. For example if I do EURODOLLAR$ED1.Comdty Date I obtain the
following error:
Error: inesperado símbolo en "EURODOLLAR$ED1.Comdty Date"
I have also tried using . or _ instead of the space and have obtained no
succes. How do I
2011 Sep 01
1
No buffer space available - loses network connectivity
Hi,
I have a centos 5.6 xen vps which loses network connectivity once in a
while with following error.
=========================================
-bash-3.2# ping 8.8.8.8
PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
ping: sendmsg: No buffer space available
ping: sendmsg: No buffer space available
ping: sendmsg: No buffer space available
ping: sendmsg: No buffer space available
2009 Mar 23
1
question about top output
hi all,
below is the output of top off a machine i have, sorted by CPU utilization.
my question is, how can all 8 CPUs say they're pegged at 100% user utilization, when there are just these 8 processes saying they're using 25% of a CPU each, and no other processes showing up taking any resources? i have run this test on other machines and they act as expected. i found this b/c this
2009 May 01
0
need help - small code
Hi R-users,
I would like to transform my data using gamma, my data are ahll, bhall and dp1 as shown below:
> ahall
ah1 ah2 ah3 ah4 ah5 ah6 ah7 ah8 ah9 ah10 ah11 ah12
[1,] 0.9 1.01 1.24 1.85 1.85 2.45 3.67 3.02 3.06 2.33 1.86 0.96
> bhall
bh1 bh2 bh3 bh4 bh5 bh6 bh7 bh8 bh9 bh10 bh11 bh12
[1,] 48.39 44.26 37.34 29.93 33.5 26.54 20.26 25.73 20.14
2010 Apr 02
0
BATCH jobs taking too much resources?
Is there something unusual about the way BATCH jobs are run? I ran a job
like this:
nice R CMD BATCH program.R
It ran for a little while and then it starting eating up huge amounts of
resources. Here is the entry from top:
top 17:34:10 up 36 days, 8:10, 4 users, load average: 13.11, 6.85, 3.7 0
Tasks: 173 total, 6 running, 167 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.1%us, 99.4%sy,
2013 Mar 25
2
Plot Matrix with Data
Hi ,
I would like to use ggplot2 to plot a matrix as an image.
You can copy paste the following
Data<-matrix(data=rnorm(900,80,20),nrow=30,ncol=30)
lengthOut<-5
Lengths<- 15
library(reshape2)
library(ggplot2)
tdm <- melt(Data)
ggplot(tdm, aes(x = Var2, y = Var1, fill = factor(value)),levels=seq(0,1,by=0.1)) +
labs(x = "MHz", y =
2009 Jul 13
4
Accurate battery reports? (HP R3000 XR)
Hi
I have a HP R3000 XR UPS which NUT never says is at 100% battery.
It seems stuck in 98 or 99 . something percentage.
How accurate should i expect the reports to be? All my other UPSes has
been and is at 100%, even those i have retired.
My monitor system runs debian. The host that is physically connected
to this ups runs:
nut 2.2.2-6.4
The web script runs
nut-cgi 2.0.4-4
JonB
2011 Sep 01
0
No buffer space available - loses network connectivity
Hi,
I have a centos 5.6 xen vps which loses network connectivity once in a
while with following error.
=========================================
-bash-3.2# ping 8.8.8.8
PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
ping: sendmsg: No buffer space available
ping: sendmsg: No buffer space available
ping: sendmsg: No buffer space available
ping: sendmsg: No buffer space available
2011 Jul 22
4
VM backup problem
Hai,
I use following steps for LV backup.
* lvcreate -L 5G -s -n lv_snapshot
/dev/VG_XenStorage-7b010600-3920-5526-b3ec-6f7b0f610f3c/VHD-a2db885c-9ad0-46c3-b2c3-a30cb71d83f8
lv_snapshot created*
This command worked properly
Then issue kpartx command
kpartx -av
2011 Jul 22
4
VM backup problem
Hai,
I use following steps for LV backup.
* lvcreate -L 5G -s -n lv_snapshot
/dev/VG_XenStorage-7b010600-3920-5526-b3ec-6f7b0f610f3c/VHD-a2db885c-9ad0-46c3-b2c3-a30cb71d83f8
lv_snapshot created*
This command worked properly
Then issue kpartx command
kpartx -av
2016 May 05
6
CentOS 7 and 4K display
I installed C7 along with MATE desktop...
My monitor is a 4K unit but when I goto the
System -> preferences -> hardware -> Displays
there is selection for the 4K display. It stops at 1920x1080.
The var log x file shows the 4K resolutions in the file so that is good.
How do I get the selections for 4K to show up?
Thanks,
Jerry
2008 Mar 04
2
7.0-Release and 3ware 9550SXU w/BBU - horrible write performance
Hi,
I've got a new server with a 3ware 9550SXU with the
Battery. I am using FreeBSD 7.0-Release (tried both
4BSD and ULE) using AMD64 and the 3ware performance
for writes is just plain horrible. Something is
obviously wrong but I'm not sure what.
I've got a 4 disk RAID 10 array.
According to 3dm2 the cache is on. I even tried
setting The StorSave preference to