Displaying 20 results from an estimated 4000 matches similar to: "Windows Messenger and 481 error"
2004 Oct 06
3
OH323 compilation with updated Asterisk
I just updated by Asterisk and now when I am trying to compile OH323
I get this error , is this any new addition to Asterisk ?
chan_oh323.c:2419: error: structure has no member named `ani'
chan_oh323.c:2419: error: structure has no member named `callerid'
Ehsanul Karim
2003 Jun 26
1
Residual plotting
Dear all,
So far i could do (in an informal way) to draw a Standardized Resisual plot
in the following way-
---------------------
>x <- c(104.1, 106.6, 105.5, 107.5, 109.6, 113.3, 115.5, 117.7, 119.9,
122.1, 124.3, 126.5, 128.2)
>y <- c(53732, 52912, 57005, 61354, 67682, 71602, 71961, 75309, 82931,
93310, 102161, 103068, 108927)
>
2007 May 03
2
Single Title for the Multiple plot page
Dear List,
In R we can plot multiple graphs in same page using
par(mfrow = c(*,*)). In each plot we can set title
using main and sub commands.
However, is there any way that we can place an
universal title above the set of plots placed in the
same page (not individual plot titles, all i need is a
title of the whole graph page) as well as sib-titles?
Do I need any package to do so?
Thank you
2004 Sep 26
1
ASTCC Terms : Help
I have got my ASTCC up and working , but facing a hard time
understanding the terms in ASTCC what actually they are meant for.
1. What is Trunk in ASTCC and what are the meaning of the parameters
such as Technology & Peer/Trunk ?
2. In the routes if I use 0 connect fee that means the user won't be
charged for 0 sec calls right ?
Inc. Seconds refer to interval ? If I set 500 in cost per
2005 Mar 03
2
Re : Calling card platform
We are using a platform from AmarFone Inc. It great full featured ,
everything you want to run a calling card and does not cost your a lot
of money. Their support is awesome. You can contact them at
sales@amarfone.com.
Ehsanul Karim
2004 Oct 02
1
Latest ASTCC
What are the two new options is ASTCC ? Let's atleast get a README file to read.
IAX_Friends
SIP_Friends
Ehsanul Karim
2004 Oct 04
1
some problems with OH323
Hello,
I am facing some problems with OH323
1. I am using
exten => 223,1,SetVar(OH323_OUTCODEC=gsm) or g729
exten => 223,2,Dial(OH323/x.x.x.x)
but the call always go out in aLaw .
2. With OH323 I find one way audio .
3. How can I use ASTCC with OH323 , I have tried to use dialstrings like
exten => 223,2,Dial(OH323/192.168.0.1/1234)
to send the dialed number as 1234 , but it does
2003 Nov 17
3
S Programming
Dear all,
I am thinking of writing my own functions in s-plus (or in R). I just
know how to work with S-plus / R built-in functions. Therefore, I'm a
beginner in S programming.
I am looking for some on-line documentation that is well written about
"Programming in S language" where control stuctures / loops / vectorization
and necessery sequences of S programming are
2005 Mar 11
2
Calculating lengths of runs of 0 or 1 sequences in meteorological data
Dear List Members,
I need some help about programming in S language. My
problem is as follows:
I have meteorological data (about rainfall measurement
each day from 1989-2002), say like
http://www.angelfire.com/ab5/get5/data.rainfall.txt
or http://www.angelfire.com/ab5/get5/R.rainfall.txt
in a sequence of 0(denoting dry day)'s and 1(denoting
wet day)'s. I want to construct a frequency
2007 Apr 23
1
Extracing "Interval of Time" in seconds in R
Dear List,
I want to let R calculate the time (run-time) it
requires to run a self-written simulation function. I
tried as follows: it
enables me to see the starting and finishing time
points.
#############################
"sim.result" <- function(nsim, ...){
Starting <- date()
... # calculations #
final.result <- ... # Output for display #
cat("# of Iterations used
2004 Sep 28
1
ASTCC : card generation problem
I just installed ASTCC and it wroks ok. But there is one problem
whenever I want to generate any new cards it seems to work for a long
time and at the end it fils w/o any error message. Any suggestions ?
Thanks.
Ehsanul Karim
2007 Apr 24
1
exclude the unfit data from the iteration
Dear List,
Trying to explain my situation as simply as possible
for me:
I am running a series of iteration on coxph model on
simulated data (newly generated data on each iteration
to run under coxph; in my example below- sim.fr is the
generated data). However, sometimes i get warning
messages like
"Ran out of iterations and did not converge" or
"Error in var(x, na.rm = na.rm) :
2005 Mar 20
1
"Graphics (for goodness of fit)" Question
Dear List,
Suppose, I have some observed and expected
frequencies, such as following.
I need to draw a graph where plots of observed and
expected frequencies are merged into one.
------------------------------------------------
m <- c(1,2,3,4,5,6,7,8,9,10,12,13,17)
k <- c(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 19)
ExpWW <- c(0.309330628803245, 0.213645190887434,
0.147558189649435,
2004 Mar 01
3
Nonparametric test of randomness (Run Test)
Dear all,
Does R or S-plus or any of their packages provide
Non-parametric "Run test" (which tests whether a
sequence of numbers might be random or not)? If yes,
i'd like a numerical illustration of this test.
Any response / help / comment / suggestion will be
greatly appreciated. Thanks in advance.
-------------------------------
Mohammad Ehsanul Karim <wildscop at
2004 Apr 05
3
Selecting Best Regression Equation
Dear all,
Does R or S-plus or any of their packages provide any command to form any
of the following procedures to find Best Regression Equation -
1. 'All Possible Regressions Procedures' (is there any automated command
to perform 2^p regressions and ordering according to criteria R2(adj),
mallows Cp, s2- by not setting all the regression models manually),
2. 'Backward
2004 Sep 30
7
asterisk 407 Proxy Authentication Required
Hello,
I cannot accept any inboud calls from any provders in my asterisk
which tries to authenticate the provider and at the end rejects the
call with tthese message
407 Proxy Authentication Required
How do I turn off this message.
Thanks.
Ehsanul Karim
2007 Apr 20
1
Approaches of Frailty estimation: coxme vs coxph(...frailty(id, dist='gauss'))
Dear List,
In documents (Therneau, 2003 : On mixed-effect cox
models, ...), as far as I came to know, coxme penalize
the partial likelihood (Ripatti, Palmgren, 2000) where
as frailtyPenal (in frailtypack package) uses the
penalized the full likelihood approach (Rondeau et al,
2003).
How, then, coxme and coxph(...frailty(id,
dist='gauss')) differs? Just the coding algorithm, or
in
2005 Jun 26
2
chisq.test using amalgamation automatically (possible ?!?)
Dear List,
If any of observed and/or expected data has less than
5 frequencies, then chisq.test (Pearson's Chi-squared
Test for Count Data from package:stats) gives warning
messages. For example,
x<-c(10, 14, 10, 11, 11, 7, 8, 4, 1, 4, 4, 2, 1, 1, 2,
1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1)
y<-c(9.13112391745095, 13.1626482033341,
12.6623267638188, 11.0130706413029, 9.16415925139016,
2007 Apr 20
1
Hiding "Warning messages" in coxme output
Dear list,
I have been trying to use coxme in R 2.3.1.
When I use coxme in the following data sim.fr1, i get
"Warning messages: using 'as.environment(NULL)' is
deprecated"
Why does it occur?
How can I hide such warning message,
especially when coxme is under a loop?
Mohammad Ehsanul Karim (Institute of Statistical
Research and Training, University of Dhaka)
>
2004 May 06
5
Orthogonal Polynomial Regression Parameter Estimation
Dear all,
Can any one tell me how can i perform Orthogonal
Polynomial Regression parameter estimation in R?
--------------------------------------------
Here is an "Orthogonal Polynomial" Regression problem
collected from Draper, Smith(1981), page 269. Note
that only value of alpha0 (intercept term) and signs
of each estimate match with the result obtained from
coef(orth.fit). What