Hello…
I have successfully executed some R commands via the command line on my Mac.
I’d like to facilitate those same calls within an Objective-C app I’m creating.
I took a look at the source code for the R Mac App to see how I could do
something similar. I’m not that seasoned with Objective-C, so, I don’t have a
full understanding off all that is in there. However, I did try to bring in
the R.Framework into my project and do a simple call to one of the R functions
to get things going.
I ran into some issues, that I can’t figure out how to solve. I’m sure it is
something simple, so, apologies ahead of time.
I'm running into an issue with a fatal error:
/Library/Frameworks/R.framework/Headers/R_ext/Boolean.h:31:16:
Redefinition of enumerator 'FALSE'
Here's what I have in my main.m file
#import <Foundation/Foundation.h>
#include <R.h>
int main(int argc, const char * argv[]) {
@autoreleasepool {
Rprintf("testing R");
}
return 0;
}
I suspect it's how I'm including the R.h. I've tried #import as well, but I got
the same issue.
This issue is also out on StackOverflow:
http://stackoverflow.com/questions/26242020/using-r-framework-in-objective-c
Thanks in advance for your help.
Take care,
Shawn
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