Displaying 3 results from an estimated 3 matches for "twsconnect".
2008 Nov 06
1
problem packaging S4 class that contains a slot of jobjRef class
...e connection
and operate on it using my R code. I would like to package the files and
release the package.
I created some S4 classes to hold several Java objects. I use WinXP and R
2.7.1. I've searched RSeek and the Wiki for help, but could not find a
solution.
Here is my class definition:
twsConnect <- function(...)
new("twsConnect", ...)
setClass(
Class="twsConnect",
representation=representation(
clientId = "integer",
host = "character",
port = "integer",
reference = "jobjRef"),
prototy...
2012 Nov 09
0
(no subject)
Hi all,
The TWS on my system is unable to connect to my R session. Here is the
error that I'm getting:
*> tws<-twsConnect()
Error in socketConnection(host = host, port = port, open = "ab", blocking =
blocking) :
cannot open the connection
In addition: Warning message:
In socketConnection(host = host, port = port, open = "ab", blocking =
blocking) :
localhost:7496 cannot be opened*
Here is the sess...
2012 Nov 16
0
TWS and R
Hi all,
The TWS on my system is unable to connect to my R session. Here is the
error that I'm getting:
/> tws<-twsConnect()
Error in socketConnection(host = host, port = port, open = "ab", blocking =
blocking) :
cannot open the connection
In addition: Warning message:
In socketConnection(host = host, port = port, open = "ab", blocking =
blocking) :
localhost:7496 cannot be opened/
Here is the sess...