similar to: Convert data.frame or matrix to list

Hello R-users,    I have a data frame whose names of columns I don't know a priori, but the user of my code will know them. The user is supposed to save the name of the column that will need some reordering of the levels of the factor later on. The name of the column will be saved in an object called: variab the data frame is called df. If I try to the do following:

Hi, I''m Adriano from Rome, Italy. I would like to know if is there in project any support for the ViaMichelin API''s. Thank you Regards Adriano Massi -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mapstraction.com/pipermail/mapstraction-mapstraction.com/attachments/20080825/6eb6dfe1/attachment.htm>

Hey there, I am trying to setup a2billing on asterisk 1.6 , but ,when I try to access its web page I see the a2billing directories:Index of /a2billingNameLast modifiedSizeDescriptionParent Directory -admin/15-Sep-2010 19:19-agent/15-Sep-2010 19:21-common/15-Sep-2010 19:18-customer/15-Sep-2010 19:20-Apache/2.2.9 (Debian) PHP/5.2.6-1+lenny8 with Suhosin-Patch Server at Att, Flavio Roberto

Hi All; Anyone has tried to use A2Billing with Asterisk 1.6 and 1.8 to confirm that is working fine and it is same as 1.4? Appreciate ur kindly help. Regards Bilal

Hello to all, Im trying to use DeadAGI to implement billing with Asterisk2Billing. Before the billing, I had something like: exten => _2XXXXXXXX,1,Dial(SIP/${EXTEN}@voiprovider) Now, with Asterisk2Billing would be something like this? exten => _2XXXXXXXX,1,Answer exten => _2XXXXXXXX,2,Wait,2 exten => _2XXXXXXXX,3,DeadAGI,a2billing.php exten => _2XXXXXXXX,4,Wait,2 exten =>

Hello all! I'm currently using Asterisk in conjunction with a2billing and everything seems to be working great so far. Now, all I'm missing is some sort of a GUI to monitor all calls going out through my trunks. I can always do 'sip show channels' or 'sip debug' from the console but I was wondering if there's anything that basically does the same thing but in a nicer,

Hi All, new to the list. Wondering if anyone has / knows of, a good rate importer tool that can be used to standardize and normalize the ratesheets / rate decks etc. obtained from various carriers so they can be analysed and imported into a DB or be saved as a CSV or something? Thanks so much in advance aeg -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hola. Tengo un set de datos importados desde SPSS (que usa etiquetas).- Mayormente, no tengo problemas, pero en una variable puntual veo que las etiquetas de las variables "están" pero la clase del vector no me cierra y los resultados no los usan. Trato de mostrarlo: > na.omit(datos[, .(FORM, Region, Dependencia = B2a, Criterios = D4_Otros.1)]) FORM Region Dependencia Criterios

Hi, Could anyone inform how to perform multi-variate auto regression using the past 't' values for regression in R. I have looked at ARMA provided by DES library and mvr provided by PLS library but could not match them to my requirements. Specifically, I want the following Say I have attributes a1-a4. and the regression equation is as follows: a4(t) =

Hi all, I would like to ask please if there is a way to play a ring back tone from asterisk when the customer try to make a call...I already added the ringing function to the context in extensions .conf and it work perfectly...But the issue that the asterisk server is stoping playing back his own ring back tone as soon as it detect a ring back tone coming from the carrier side... Is there a way

Hola. Estoy intentando crear una función pero no logro que termine de cerrar y mi manejo no permite que el google me ayude... n.reg.dep <- function(x, y) { etiqueta <- str_replace(nombres[Variable == y, Descripcion], "[ ]", "") tabla <- datos[, .N, by = .(etiqueta = A3a)] # tabla <- tabla[, Porc := round(N/sum(N)*100,1)] # % tabla[, PorcAc :=

Hi, I am using rsync 3.0.5 on novell open enterprise sp1 server (sles10 sp2, newest kernel, x86_64). Every day I sync some directories and get this messages: deleting wxppatch/update-pack-files-ie7/SP3QFE/serepack.inf deleting wxppatch/update-pack-files-ie7/SP3QFE/FontReg.exe wxppatch/update-pack-files-ie7/SP3QFE/SerePack.inf wxppatch/update-pack-files-ie7/SP3QFE/fontreg.exe On the destination

Hi all, after inserting another sieve-rule, I get the following backtrace on deliver. The mail gets delivered into the Mailbox, but as deliver does not exit with 0, postfix bounces the mail. The additional rule is the same as all others in my .dovecot-sieve: > require ["fileinto", "include"]; > > if header :contains ["From"]

Having worked with optim() and related programs for years, it surprised me that I haven't noticed this before, but optim() is inconsistent in how it deals with bounds constraints specified at infinity. Here's an example: # optim-glitch-Ex.R x0<-c(1,2,3,4) fnt <- function(x, fscale=10){ yy <- length(x):1 val <- sum((yy*x)^2)*fscale } grt <- function(x, fscale=10){ nn

Hello, seems that LDA ignores deliver_log_format (still log with format: "msgid=%m: %$") # 1.2.6: /etc/dovecot/dovecot.conf # OS: Linux 2.6.31 x86_64 Debian squeeze/sid xfs log_path: /var/log/dovecot/error.log info_log_path: /var/log/dovecot/info.log log_timestamp: %Y-%m-%d %H:%M:%S protocols: none listen: none disable_plaintext_auth: no login_dir: /var/run/dovecot/login

I'm trying to impute data using the mi package, but after running through almost the entire first round of imputations (which takes quite a while), it throws this error (I'll include the whole output prior to the error for context). Does anyone know what is causing it, or how I can fix it? More specifically, how can I tell what is throwing the error so I know what to fix? Is

Estimado Mauricio Monsalvo R es un lenguaje medio complicado, no es orientado a objetos, aunque hay formas para un trabajo con objetos, por otro lado se puede definir una función o emplear 5 paquetes para lo mismo en dos líneas de código. Usted tiene 1500 líneas de código, no es fácil de comprenderlas, tampoco hay recetas mágicas. Yo ordenaría como si fuesen cajas, una entrada, un proceso

Hello I have a matlab MAT file that contains one single variable: a. The structure of a is as follows: a.river1.flow (flow values) a.river1.date_flow (date) a.river1.precip (precipitation values) a.river1.date_precip a.river2.flow a.river2.date_flow a.river2.precip a.river2.date_precip I have used readMat to load the variable a in R, however I have no idea how readMat translates a. I managed

Hello again, Jeremy and other Samba experts, I'm sorry to be such a pain in your neck(s), but I still need your help in looking for help trying to find out why SMB2/3.1.1 in Samba 4.6.5 performs so much worse than SMB/1.5 in Samba 3.6.15 in scenarios with a huge number of small files. As requested by Jeremy, I have done wireshark "pcapng" captures of the four scenarios as

I have a set of modeled climate data recorded at irregular intervals. The format of the data is such that there are monthly measurements for the years 2000, 2020, 2050, 2080, etc. Therefore I have 12 regular records, a skip of some number of years, then 12 more monthly records, another skip, and so on.... I created a dataframe from .txt with the read.table() command. For starters I need