search for: moraes

Hi everyone: This may be trivial but I just have not been able to figure it out. Imagine the following dataframe: a b c d TRUE TRUE TRUE TRUE FALSE FALSE FALSE TRUE FALSE TRUE FALSE FALSE I would like to create a new dataframe, in which TRUE gets 0 but if false then add 1 to the cell to the left. So the results for the example above should be something like: a b c

Hi. This is likely a trivial problem but have not found a solution. Imagine the following dataframe: Lat Lon x1 x2 x3 01 10 NA NA .1 01 11 NA .2 .3 01 12 .4 .5 .6 I want to generate another column that consist of the first value in each row from columns x1 to x3. That is NewColumn .1 .2 .4 Any input greatly appreciated, Thanks, Camilo Camilo Mora, Ph.D.

Hi everyone, Imagine that I have a data frame with four columns: data<- a b c d 0 1 1 0 1 1 1 1 1 0 0 1 I want to replace the zeros in columns a:b for NA only for the rows in which column d are zero. So a b c d NA 1 1 0 1 1 1 1 1 0 0 1 I am trying

Dear R users; Ive got two questions concerning nlme library 3.1-65 (running on R 2.2.0 / Win XP Pro). The first one is related to augPred function. Ive been working with a nonlinear mixed model with no problems so far. However, when the parameters of the model are specified in terms of some other covariates, say treatment (i.e. phi1~trt1+trt2, etc) the augPred function give me the following

I'm writing a function that needs an optional variable. If the variable is given, then a subset must be made using that variable, but if the variable is not given the subset must be done using all the values for that variable (ignoring that variable). Something like this: *band <- function(file, fruit = "apple", optional=TRUE) {* *data <- read.csv(file)* *a <-

Hi everyone, I have a data.table called "data" with many columns which I want to group by column1 using data.table, given how fast it is. The problem with looping a data.table is that data.table does not like quotations to define the column names (e.g. "col2" instead of col2). I found a way around which is to use get("col2"), which works fine but the

Dear list i am using Asterisk 1.2.5 with A@H . here is my problem. if i dial a number (consider 79) i have to wait around 20 seconds before my Asteisk box response. now i want to decrease this waiting time . any idea how to do that ? thanks Salaque

Buen día a todos, Alguien conoce si existe la manera de determinar cuellos de botella pasados o actuales en poblaciones naturales remanentes con información genética (microsatélites) en R. Gracias por su valiosa ayuda de antemano. Saludos, Diego ________________ Diego P. Vélez Mora Departamento de Ciencias Biológicas UNIVERSIDAD TÉCNICA PARTICULAR DE LOJA San Cayetano Alto s/n Loja, Ecuador

...ded bypackagereviewer Error:MissingDependency: python(abi)=2.4isneededbypackagereviewer Error:MissingDependency:yum>=3isneededbypackagereviewer Error:MissingDependency:squashfs-toolspackageisneededbyreviewer Error:MissingDependency:notify-pythonis needed bypackagereviewer Grateful -- Deivison Moraes -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20110603/6c6b097a/attachment-0003.html>

Hi everyone, I wonder if anyone knows the reason why the outputs of the same reprojection in r and arcgis are different?. The magnitude of the change can be up to 40 km in the poles. Basically, I have a database of points equally separated by one degree over the globe. In ARCGIS, I am projecting the data in GCS-WGS-1984 and then reprojected it to Berhmann to ensure equal area

Please help me test my setup by dialing 800.564.0215 and listen to the queue for a bit. I have a quad port T1 with NFAS setup. I can dial-out but I cannot dial any 800 numbers (Global Crossing says I need LDS service and that will be a couple weeks) so I cant test it myself. I need at least 24 callers to feel comfortable enough that it is working properly. Thanks, Steve Totaro

When an error occurs in prerun_command, puppet continues execution instead of stopping. We can see the error at the log file, but puppet cotinues doing changes: puppetd[18430]: Failed to prepare catalog: Could not run command from prerun_command: Execution of ''/path/to/command'' returned 1: We want to prevent changes when an error occurs in prerun_command. Our puppet.conf:

Hi everyone, I wonder if I can get your help using a custom function in apply. Imagine the following dataframe called "data": LowLim HighLim A1 A2 A3 A4 4 6 3 4 5 6 4 6 4 5 5 6 2 3 1 4 2 3 2 3 NA NA NA NA We have created a custom function (see below) that takes the values in a given row between columns A1 to A4 to see if they are outside the limits in the same

Is it true that asterisk 1.2.6 does not use mpg123? I just installed asterisk 1.2.6 and while I do have music on hold (through format_mp3?) I do not have an mpg123 process running. I seem to be having serious audio issues when going through one of my providers (and just through that provider) when using mp3 for hold music, however when using wav files it is fine. The processor is only at about

Hi all I have fitted a model usinf nls function to these data: > x [1] 1 0 0 4 3 5 12 10 12 100 100 100 > y [1] 1.281055090 1.563609934 0.001570796 2.291579783 0.841891853 [6] 6.553951324 14.243274230 14.519899320 15.066473610 21.728809880 [11] 18.553054450 23.722637370 The model fitted is: modellogis<-nls(y~SSlogis(x,a,b,c)) It runs OK. Then I calculate

Hi everyone: Is there a function in R to calculate the confidence intervals for the predictions of a GLS(Generalized Least Square) model? The function "predict" gives confidence intervals for the predictions of other types of models (lm, glm, etc) but not gls. Any input will be much appreciated, Best, Camilo Camilo Mora, Ph.D. Department of Biology Dalhouisie University

Hi all I?m trying to get confidence intervals for parameters from nls modeling. I fitted a nls model to the following variables: > x [1] 2 1 1 5 4 6 13 11 13 101 101 101 > y [1] 1.281055090 1.563609934 0.001570796 2.291579783 0.841891853 [6] 6.553951324 14.243274230 14.519899320 15.066473610 21.728809880 [11] 18.553054450 23.722637370 The model fitted was:

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

Hi, I apologize for my english. I?m trying to read a file, but the name of this file changes every day, for example: today is May 24, 2012 bonos<- read.table("C:/Bonos/*20120524*.csv", header=TRUE, sep="\t") So, tomorrow I want to read the file again, but i don?t want to put the date by myself, i want this automatically. I know that if a put day() this instruccion gives

...e the use of null sender is only a recommendation. I would like to know if a patch to the main project would be appreciated. Could you also please confirm if there are any future plans involving this feature, like an optional configuration for custom envelope-from? Thanks in advance, Gerson Moraes Digirati