search for: margarido

...a different column? Besides, I want to discard the labels *data1 and *data2. Third) If the same file is like this: *data1 HHHHHHHHAAAA AABBBBB... *data2 HHHHHHHAAAAA ABBBBBB... Can I read it like the one on question 2 (each data represented by a line)? Thank you in advance Gabriel Margarido

Hello everyone, I have the following issue: one function generates a very big array (can be more than 1 Gb) and returns a few variables, including this big one. Memory allocation is OK while the function is running, but the final steps make some copies that can be problematic. I looked for a way to return the values without copying (even tried Rmemprof), but without success. Any ideas? The code

...9;) and this function is called by another function ('inputDialog', as follows), I always get the value '1' for width and height. Provided below is quite detailed code, containing pretty much my entire functions, except the parts not related to TclTk. Thank you in advance, Gabriel Margarido. CODE: library(tcltk) ask.format <- function() { ask.form <- tktoplevel() tkgrab.set(ask.form) tkfocus(ask.form) tkwm.title(ask.form,"Input Format") tkwm.resizable(ask.form, 0, 0) file.format <- tclVar("1") ReturnFormat <- "ID_CANCEL" T...

Suppose I have a simple function that returns a matrix, such as: test <- function(x){ return(matrix(c(x,x^2,x^3,x^4),2,2)) } so that test returns: [ x x^3 ] [ x^2 x^4 ] Is it possible for me to get the derivative of an expression such as: c(1,0) %*% test() %*% c(0,1) The vectors are used just to "index" the matrix. I don't want a value, but the expression to work with

Hi there, I'd like to know if there's any way I can edit the fields asterisk sends in an MGCP response to my devices, without having to mess with the source code. What happens is that asterisk sends an F parameter in an audit endpoint message I don't want it to send. Does anyone know I can solve this? Thanks

Hey there, I'm an asterisk newbie and have just joined this mailing list. I have to use asterisk as a call agent that supports MGCP requests. I'm reading the documentation from asteriskdocs and voip-info.org but those cover more specifically only IAX and SIP configuration. I'd really appreciate it if someone can tell me where to find more detailed documentation on how to configure