similar to: read a matrix to find a value

I have a matrix of ceros, for example: 0 0 0 0 0 0 0 0 0 0 0 0 And I would like that one of these values turn into 1, for example if one condition is got, but not in a concrete position if not randomly. Could you indicate me the code to can get it? Thanks in advance, Judit Barroso

I would like to build a model in R to simulate the seed dispersal by one plant. The plant produced 5 seeds and the probability of falling inside the eight closest space was 0.8 and in the next space 0.2 and in the rest space 0: 0 0 0 0 0 0 0.2 0.2 0.2 0.2 0.2 0 0.2 0.8 0.8 0.8 0.2 0 0.2 0.8 1 0.8 0.2 0 0.2 0.8 0.8 0.8 0.2 0 0.2 0.2 0.2 0.2 0.2 0 0 0 0 0 0 0

Please, I am receiving lot of e-mails that I do not want. Please could you delete my e-mail. Thank, Judit -----Original Message----- From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-project.org] On Behalf Of Thomas Adams Sent: Monday, December 12, 2011 3:22 PM To: Bert Gunter Cc: r-help at r-project.org Subject: Re: [R] Boxplot of multiple vectors with different lengths Bert,

Dear all of you, I would like to get some help from you. Here I attach you a model, that I would like to be stochastic so I would need each time the value of x changed, the values of parameters (ss, emrg, gf, spp, sr) did too according to a normal distribution, with mean its value and standard deviation given by the parameter name preceded by SDV (In the case of parameter ss, mean is 0.3 and

Breslow-Day test A statistical test for the homogeneity of odds ratios. Homogeneity In <javascript:void(0);> systematic reviews homogeneity refers to the degree to which the results of studies included in a review are similar. "Clinical homogeneity" means that, in studies included in a review, the participants, interventions and outcome measures are similar or comparable.

Dear r-help members, Could any of you help me with this model, please? This model gives error when some value touch whatever border and I do not know how to correct it. The 80% of the seeds produced by a plant will fell into the parent cell, the 15% in the first ring according to the king movement (in chess), and a 5% in the second ring defined by the queen2 matrix. Someone said me the functions

Hi, This is my 1st time working with ogg-vorbis software. I tried to run vorbisfile_example.c (using a valid ogg file as input) and got the following error during the ov_open call: "Unhandled exception in vorbis_example.exe (KERNEL32.DLL): 0xC0000005: Access Violation." My working environment is Windows 98-SE and Visual Studio 6.0. Any ideas/thoughts, or where else to look would be

Hi all, Probably a simple question, but I just can't find a simple answear in the older threads or anywhere else. I've added some new vectors as columns in a data frame using cbind(). As they're all put as the last columns inte the data frame, I would like to move them to specific positions. How do you do to change the position of a column in a data frame? I know I can use

On 4/6/20 9:54 AM, Daniel P. Berrangé wrote: > On Mon, Apr 06, 2020 at 03:47:01PM +0200, Miguel Duarte de Mora Barroso wrote: >> Hi all, >> >> I'm aware that it is possible to plug pre-created macvtap devices to >> libvirt guests - tracked in RFE [0]. >> >> My interpretation of the wording in [1] and [2] is that it is also >> possible to plug

On Fri, May 8, 2009 at 10:14 AM, Javier Barroso <javibarroso@gmail.com> wrote: > Hello, > > I have a etch xen server with a virtual machine with 2 network > interfaces configured. Every interface has a different mac, and inside > the host has a different ip. > > However I can see with tcpdump and arpwatch (I discover this because > arpwatch told me), about the two ips

Hi guys: Sorry if this question is very basic. I?m learning basic matrix and vectors multiplication to develop a population matrix model for plants. I?m trying to multiply the elements of two vectors (each of the ?x? values by each of the ?y? values) to obtain a square matrix of xy values. f.e. x<-seq(5,205) y<-seq(5,20,5) stages<-c(?Sdl?, ?Juv?, ?Ad1?, ?Ad2?) If I just multiply xy as

On Tue, Jun 30, 2020 at 12:59:03PM +0200, Miguel Duarte de Mora Barroso wrote: > On Mon, Apr 6, 2020 at 4:03 PM Laine Stump <lstump@redhat.com> wrote: > > > > On 4/6/20 9:54 AM, Daniel P. Berrangé wrote: > > > On Mon, Apr 06, 2020 at 03:47:01PM +0200, Miguel Duarte de Mora Barroso wrote: > > >> Hi all, > > >> > > >> I'm aware

On Thu, Apr 30, 2020 at 2:15 PM Daniel P. Berrangé <berrange@redhat.com> wrote: > > On Thu, Apr 30, 2020 at 01:52:12PM +0200, Miguel Duarte de Mora Barroso wrote: > > Hi, > > > > I'm seeing the following issue when attempting to update the guest's > > clock on a running fc32 guest (using guest agent): > > > > ``` > >

Hi people, I have a problem with my configuration. I'd like my debian box was client of a Domain (Samba+LDAP) my smb.conf is: [global] security = domain workgroup = DOMAIN_NAME netbios name = MYCOMPUTER log level = 3 auth:10 winbind:10 idmap backend = ldap:ldap://xxx.xxx.xx.xxx ldap suffix = dc=DOMAIN_NAME,dc=com ldap idmap suffix = ou=Idmap idmap uid = 10000-20000

Hello list, Currently, we are migrating from samba 3.0 PDC [without LDAP as auth backend] domain named A to a new samba 3.0 PDC [ with LDAP as auth backend and a new sid and name ]. The 2 domains are on the same network and we are migrating host by host. Like both of domain controllers (A and B) wants to be the browser master, browsing from windows explorer on the net is slow (I think because a

XCP Users: I received an email from Alberto Gonzalez Rodriguez who created OpenXenCenter/OpenXenManager and is now working on OpenXenWebManager. Info to access the tool is: steps to test are: download from http://bit.ly/bres2U uncompress: tar xvfz xenwebmanager_rev24_full.tar.gz cd xenwebmanager python frontend.py and with a browser open http://localhost:8080 (or http://ip:8080) you need

Hello, I'd have a time series, where I am plotting the means and sd of a distance for a variety of positions along a bird's bill. I'd like to set each line (represented by "point") to start at zero, so that I can look at the absolute change along the series. At the moment I only know how to do that in Excel, by subtracting the value of time 1, point 1 from all other times

> On Tue, Jun 30, 2020 at 04:02:05PM +0100, Daniel P. Berrangé wrote: > > On Tue, Jun 30, 2020 at 12:59:03PM +0200, Miguel Duarte de Mora Barroso wrote: > > > On Mon, Apr 6, 2020 at 4:03 PM Laine Stump <lstump redhat com> wrote: > > > > > > > > On 4/6/20 9:54 AM, Daniel P. Berrangé wrote: > > > > > On Mon, Apr 06, 2020 at 03:47:01PM

XCP Users: As many of you are aware, there are several open source products available for everyone to use when working with XCP. I would like to get some feedback on the various tools to get a feeling on how people are using XCP and these tools. Here are the tools that I am aware of (please respond if you are using another tool): * OpenXenManager -

Hi, I'm seeing the following issue when attempting to update the guest's clock on a running fc32 guest (using guest agent): ``` [root@virt-launcher-vmi-masquerade-mh2xm /]# virsh domtime 1 --pretty Time: 2020-04-30 23:27:29 [root@virt-launcher-vmi-masquerade-mh2xm /]# virsh domtime 1 --sync error: internal error: unable to execute QEMU agent command 'guest-set-time': hwclock