similar to: skip on error

Dear all, I want for a given data set to call a funciton many time. That bring us all to the notion of lapply (or any other variance). My problem is that this data set should also be created from another lapply As for example   DataToAnalyse <- return_selected_time_interval(TimeStamps,Time[[1]], Time[[2]])  # Where Time[[1]] and Time[[2]] are lists   

Hello list, I've been having a tough time adding windows resource support to my ogg vorbise decoder, although I think I am close. Basically when I call ov_open_callbacks(), it doesn't ever return and repeatedly calls my seek_func. I'm hoping it is something obvious, but I can't see why my seek_func is being called endlessly. If the file is seekable, I should return 0, right? If

Hi, I have two dataframes that have some common columns. I would like to join them by the common columns prochi and prescribed_date as there are duplicate prochis but they will be made unique by date. I tried doing an inner join but that just duplicated the columns whereas I would like the information from the test_sql_tsf to fill the NAs in the test_sql_psd common columns. require(sqldf)

Hi. I have asked this question before and Aaron J. Mackey and Tony Plate gave me some great insight but I still can't figure out how to do what I am trying to accomplish. So let me ask again... What I am trying to do is to make R read data from pipe (stdin). Say I have following files on my directory my.dat apple 1 orange 2 grape 3 my.R d <- read.table(

I have been searching for the last two days and I cannot seem to set Asterisk to work from a database, can someone please tell me what I am doing wrong here? Here are my files [app_dbodbc.so] => (Database access functions for Asterisk extension logic) == Parsing '/etc/asterisk/odbc.conf': Found > app_dbodbc: dsn is MySQL-asterisk > app_dbodbc: username is

Hello, I am closely following the RTAQ documentation in order to load my dataset into R, however I get this warning when running the convert function in the following way: convert(from="2010-11-01", to="2010-11-01",datasource=datasource, datadestination=datadestination,trades=T,quotes=T,ticker="BAC",dir=T, extention="csv", header=T,

I keep expecting R to have something analogous to the =count function in Excel, but I can't find anything. I simply want to count the data for a given category. I've been using the ddply() function in the plyr package to summarize means and st dev of my data, with this code: ddply(NZ_Conifers,.(ElevCat, DataSource, SizeClass), summarise, avgDensity=mean(Density),

I would like to use puppet classes to inject and/or replace xml elements into an existing xml configuration file. This seems to me to be a common problem already solved. Can anyone suggest the easiest way to do this? An example use case would look like something like this. Given xml file: <host> <server name="one"/> <server name="two"/>

I'm trying to add cdr_odbc.so to log my CDR data to a mysql DB. I've managed to compile everything, and seem to almost be ready to head home. I've added a small debug line to cdr_odbc.c as follows: if((ODBC_res != SQL_SUCCESS) && (ODBC_res != SQL_SUCCESS_WITH_INFO)) { if(option_verbose > 10) ast_verbose(

Hi all, I'm very new to Ogg, and am learning about it in an attempt to stream it from a CF card through a microcontroller. This particular setup requires me to move parts of the file from the CF card to the microcontroller buffer, effectively making the file like a data stream. Also, should this question be directed at the Tremor group instead since that is the codec I'm using? It

hello, i am new to R and want to use it for a small project to draw a wind data from a microclimate datasource, can someone give me an example of how i can represent this in a neat way? for example, i have: speed, direction 0.3,NNE 0.45,NNE 0.32,NE 0.28,N 0.30,NE how do i put this data to get a windrose graph? many thanks norman -- %>>> "".join( [

Hi, is cdr logging using odbc buggy? I'im only getting an error "cdr_odbc.c:174 odbc_log: Unable to retrieve database handle. CDR failed.". Connecting with isql to the datasource given in cdr_odbc.conf works just fine, and using the database for sippeers also works. The documentation[1] is confusing because it says freeTDS is required and that you must not use multiple

Is there anyway I can write a script which feed input datasource from stdin and let R process it (maybe frequency report) then output the report to stdout? I can't seem to find much info on documentation or FAQ on this topic. Thanks! Soichi Hayashi ********************************************************************** The information contained in this communication is confidential,

Greetings, I was wondering if anyone on this list has any experience using Ruby/Rails with either DB2 or SQLServer. We''re currently in the later planning stages of two RoR applications and I''m not 100% sure about the state of these two drivers. Googling for this information locates multiple sites that discuss various driver implementations (DBI, etc) for both databases.

I'm trying to get asterisk cdr_odbc configured, but it can't connect through my odbc driver. switchboard*CLI> module load cdr_odbc [May 4 20:06:04] ERROR[17758]: cdr_odbc.c:358 odbc_load_module: cdr_odbc: Unable to connect to datasource: asterisk /etc/odbcinst.ini: [MySQL] Description = MySQL driver Driver = /usr/lib/odbc/libmyodbc.so Setup =

So I've been trying to use this site and the daemon script here. http://www.linuxjava.net/howto/webapp/#tomcat It works so far. I mean, at least the server starts, I can get to the site, etc. So far, so good. The only problem is, for some reason when I start tomcat using root everything runs fine. When I start tomcat using this script, however, I get this.... FATAL [http-8080-Processor25]

Hi All, I am using convert() function in RTAQ package to convert the text file into xts object.The code I am using is shown below: convert(from="2010-07-01",to="2010-07-01",datasource="C:\\TAQdata",datadestination="C:\\datadestination",trades=T,quotes=F,ticker="SUBX",dir=F) The problem is that I am not getting the text files named Ticker.trades

On 12/07/2018 02:25 PM, Joshua C. Colp wrote: > On Fri, Dec 7, 2018, at 9:19 AM, hw wrote: >> >> Hi, >> >> is cdr logging using odbc buggy? I'im only getting an error >> "cdr_odbc.c:174 odbc_log: Unable to retrieve database handle. CDR failed.". >> >> Connecting with isql to the datasource given in cdr_odbc.conf works just >> fine,

Missing are capitalization/formatting of data type & function labels, as well as addressing the unit labels for the y-axis. --- src/flexchart/flexchart.mxml | 4 + src/flexchart/org/ovirt/Constants.as | 17 +++ src/flexchart/org/ovirt/charts/BarChart.as | 155 ++++++++++++++++-------- src/flexchart/org/ovirt/charts/HostChart.as | 42 ++++++-

Okay, I have been ask to work on a project at work, that entails putting data inside a Microsoft Access database. Most of this work is being done at home, so I am setting up my system to be able to use Access through Wine. I have successfully installed Windows XP Office(thanks CodeWeavers, you guys are the greatest... yes it is the LinuxDemo, saving my pennies to buy the licenses