similar to: How to increase the for() loop speed?

Displaying 20 results from an estimated 2000 matches similar to: "How to increase the for() loop speed?"

2007 Oct 26
3
How to plot multiple variables on the same graph
How to plot multiple variables on the same graph Dear R users, I want to plot the following variables (a, b, c) on the same graph. The x-axis must be the variable mat and the graph must have the type = "l". How can I do that?? > a [1] 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 > b [1] 0.90665296 0.82473871 0.75269217 0.68917606 0.63304639 0.58332339 [7]
2007 Oct 24
1
Error in nls model.frame
Error in model.frame When I run the following nls model an error message appears and I dont know how to solve that. Could you help me?? mat = c(1,2,3,4,5,6,7,8,9,12,16,24,36,48,60) for (i in 1:length(j30)) { bliss = nls(c(j[i,1:length(mat)]) ~ b0 + b1*((1-exp(-k1*mat))/(k1*mat)) + b2*(((1-exp(-k2*mat))/(k2*mat))-exp(-k2*mat)), start = list(k1=0.1993, k2=0.1993, b0= 22.0046,
2007 May 11
3
[OT] External RAID storage / NAS
Hello List, I need storage for my home network - lots of storage. It's going to hold pictures, home movies, music, other bits of data, etc. I'm looking to start at about 500 GB, but I'd need to eventually grow that to 1 TB, or more. I also want something that is quiet, has hot swappable drives (not necessary, but a plus), is fairly easy to manage, and can be directly attached to
2007 May 29
3
Authentication Failure in member server
I have a samba server configured that is member of a samba domain called=20 PRODESAN.COM.BR. After we had to reinstall the domain controller some samba= =20 shares stopped working on the member server. I get this when I try to use t= he=20 share: [2007/05/29 17:26:28, 3] auth/auth.c:check_ntlm_password(219) check_ntlm_password: Checking password for unmapped user=20 [WORKGROUP]\[USER1]@[HOST6]
2017 Apr 09
6
Samba 4 account with a 'ldbmodify-ed' password does not login into domain from a Windows 7 VM
Citando Andrew Bartlett <abartlet at samba.org>: > On Fri, 2017-04-07 at 20:32 +0000, Leonardo Bruno Lopes via samba > wrote: >> Hi everyone! >> >> I have a LDAP with all my users' accounts, each one with the >> sambaNTPassaword correctly defined. I also have a freshly installed >> Samba >> 4.2 running on a Debian 8.7 box. >> >> I
2008 Jun 27
1
Test
It's just a test. If someone can reply, thanks! -- Esta mensagem foi verificada pelo sistema de antiv?rus e acredita-se estar livre de perigo.
2010 Jul 26
1
Repeated Procedures
Dear Friends, Using package Vegan, I need to calculate Shannons Diversity index and Pielou's Evenness for a set of 20 study areas. Each area is represented by a matrix of 25 sample plots x tree species. The code is as following, where data stands for the data matrix of any of the 20 areas: S <- specnumber(data) H <- diversity(data) J <- H/log(S) I indexed the 20 areas by a
2008 Jun 24
2
Samba LDAP and Ubuntu
Hi all I don't know if it's a bug on Samba, LDAP or ubuntu, but I search for many times in google and other sites, however I don't found any solution... May be any one have the same problem in the past and get help me. I install samba and LDAP on Ubuntu Server 7.04. I using smbldap-tools... However, when I reboot the system, the Ubuntu server don't work more... It's stalled on
2009 Apr 21
8
One for the Cisco experts...
I have a Cisco 6509 switch that I'm monitoring with SNMP from a CentOS5 machine. SNMP polls are the only access I have to this device, we are not allowed to log on via telnet. How can I find out which port on the switch a particular server is connected to? I was hoping that this is somehow possible using the mac address and the data gathered from snmpwalk/snmpget requests but I'm not
2017 Apr 12
2
Samba 4 account with a 'ldbmodify-ed' password does not login into domain from a Windows 7 VM
Dean Andrew and List, I posted here >>https://lists.samba.org/archive/samba/2017-April/207671.html<< that my problem was solved, but I have the following question: What is the possible security issues that may come from removing the 'supplementalCredentials' attribute? Thanks, Leonardo Citando Andrew Bartlett <abartlet at samba.org>: > On Sun, 2017-04-09
2017 Apr 07
4
Samba 4 account with a 'ldbmodify-ed' password does not login into domain from a Windows 7 VM
Hi everyone! I have a LDAP with all my users' accounts, each one with the sambaNTPassaword correctly defined. I also have a freshly installed Samba 4.2 running on a Debian 8.7 box. I followed the instructions described by Steve ThompsSmabon here <https://lists.samba.org/archive/samba/2014-June/182196.html> and I am able to create a Samba 4 domain account ('samba-tool user add ...
2017 Apr 09
1
Samba 4 account with a 'ldbmodify-ed' password does not login into domain from a Windows 7 VM
On Sun, 2017-04-09 at 16:12 +0100, Rowland Penny via samba wrote: > On Sun, 09 Apr 2017 14:47:59 +0000 > Leonardo Bruno Lopes via samba <samba at lists.samba.org> wrote: > > > > > Is there any chance that this could mean I only need to wipe   > > 'supplementalCredentials' attribute -- I saw that it is possible > > --   > > after set the
2007 Nov 29
1
32bit HVM within CentOS5 x86_64+xen3?
Hi *! I have to install a xen virtualization host that will start with 4GB RAM and will maybe grow to 8GB in the future. And there has to be a 32bit winXP domU. Is CentOS5(.1) x86_64 able to run 32bit HVMs or do i have to stick with i386/PAE? /nils.
2007 Oct 18
2
Upgrading Java on CentOS 4.5
# rpm -qa | grep -E '^(java|jdk|jre)-' jre-1.6.0_03-fcs java-1.4.2-gcj-compat-1.4.2.0-27jpp jdk-1.6.0_03-fcs java is a CentOS package. jdk and jre are from Sun. (I need Java >= 1.5.0 for an application I'm installing.) # update-alternatives --config java There are 1 programs which provide 'java'. Selection Command ----------------------------------------------- *+
2007 Oct 31
1
handling kernel panics
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I have a problem with a couple of my centos servers hitting a kernel panic about once a week or so. I find them sitting at a panic screen like this: http://img228.imageshack.us/img228/1044/screenshotoakpanicma4.jpg (58k) Two questions: 1) How do I make it reboot after a panic instead of sitting in a hung state? 2) How do I turn on logging so
2007 Jul 18
2
CentOS 5.0 and php-yaz
Hi, I have a CentOS 5.0 LAMP server, and I need to install the php-yaz module to implement the Z39.50 protocol (which handles data exchange for public libraries). I've already done this with Debian (a one-liner: apt-get install php-yaz) and also on Slackware (more complicated: compile Yaz, rebuild PHP). Has anyone here ever done this on CentOS? What would be the most orthodox method to
2007 Apr 04
1
command to see if a process is being spread among multiple cpus
What command can I use to check if a specific process is being spreaded among multiple cpus? -- ------------------------------------------------------------ Erick Perez ------------------------------------------------------------ -------------- next part -------------- An HTML attachment was scrubbed... URL:
2007 Apr 08
1
Balance of tcp traffic
Hello, Anyone know a method to discriminate traffic by preference?, for example this channels: High preference traffic. Low preference traffic. All traffic in the same interface eth0, and two servers in the same machine, one in slow channel and one in high preference channel. When high preference channel is not used low preference channel should be caught all line speed. Anyone know if tc
2007 Apr 16
1
Red Hat Directory Server
Anyone played with or know the status of Red Hat Directory Server on CentOS 5? I had some problems getting this to work on CentOS 4.4, but am very interested in using this instead of regular OpenLDAP as it supports two way synchronization to Active Directory. Noah
2009 Oct 23
2
Switch to measure traffic at IP level?
Hello all: Is there a network switch that will give me traffic stats at an IP address level? Right now, I only get statstics at a port level, but that does not help since each of my servers run several virtual machines and I need to measure traffic per virtual machine. Thanks, Neil -- Neil Aggarwal, (281)846-8957, www.JAMMConsulting.com Will your e-commerce site go offline if you have a DB