Displaying 2 results from an estimated 2 matches for "r_writeconsoleex".
2010 Jul 21
1
Plot window does not update in embedded code
...I am working under Linux. However, I also want to be able to
run my code under windows, so I hope there is a cross-platform
solution. Thanks in advance.
Regards,
Jan van der Laan
===== The example code =====
#include <iostream>
#include <iomanip>
#include <string>
static void R_WriteConsoleEx (const char *buf, int buflen, int otype) {
std::string output(buf, buflen);
std::cout << output;
}
static void R_WriteConsole (const char *buf, int buflen) {
R_WriteConsoleEx(buf, buflen, 0);
}
static int R_ReadConsole (const char *prompt, unsigned char *buf, int
buflen, int hist) {...
2009 Oct 24
2
warnings details
I am running R as an invisible subprocess in another program (RExcel).
Using try I can catch errors and print the errors produced by an R
statement.
Is there a way to know if running a statement caused a warning message?
last.warning gives me the last warning, but I do not have any indication
what the statement was that caused the message.
I can of course store last warning before I run
a