Hi Erich, No I was running the demo files one by one.
Regards Wayne -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Erich Neuwirth Sent: 29 May 2008 14:05 To: R (D)COM and RExcel server related issues Subject: Re: [Rcom-l] RAndFriendsSetup2070V20-5 issues Do you have another demo file open at the same time? [EMAIL PROTECTED] wrote: > Hi there, > > I have just downloaded and installed the latest version of RandFriends ( > RAndFriendsSetup2070V20-5). > > It installed with no problems or error messages using Excel 2007 on both > Vista and XP machines. > > However, the RExcel examples are not working correctly on both XP and Vista. > > > FOr the RDemoRecalc I get the following pop-up error message: > > Error -2147220502 in Module RExcel.RServer > Error running expression > eval(parse(text="z<-(cor.test(xvar,yvar))")) > > > I get a similar error message with the "Interactive Graphics" demo. > > > Regards, > > Wayne > > > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] Behalf Of Gary > Prothero > Sent: 28 May 2008 16:07 > To: 'R (D)COM and RExcel server related issues' > Subject: RE: [Rcom-l] Evaluating NA value crashes R > > > Julien, > > I handle the NA's on the R side by resetting the NA's to my own missing > value (in my case -9999) before importing to C#. > > Gary Prothero > ProWorks Corporation > [EMAIL PROTECTED] > www.proworks.com > (541) 752-9885 ext. 1001 > > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Julien > Vanwinsberghe > Sent: Wednesday, May 28, 2008 12:53 AM > To: 'R (D)COM and RExcel server related issues' > Subject: [Rcom-l] Evaluating NA value crashes R > > Dear all, > > Evaluating "NA" value with a StatConnectorClass object > ('Robj.Evaluate("NA");' in C#) causes this error: "unexpected fatal error in > back-end implementation. release the object!". > > So my program crashes when some results that I bring back from R contain NA > values. > Is it normal? And would you have some ideas to avoid this type of error? > > Thanks, > > Julien > > _______________________________________________ > Rcom-l mailing list > Rcom-l@mailman.csd.univie.ac.at > http://mailman.csd.univie.ac.at/mailman/listinfo/rcom-l > More information (including a Wiki) at http://rcom.univie.ac.at > > _______________________________________________ > Rcom-l mailing list > Rcom-l@mailman.csd.univie.ac.at > http://mailman.csd.univie.ac.at/mailman/listinfo/rcom-l > More information (including a Wiki) at http://rcom.univie.ac.at > > > _______________________________________________ > Rcom-l mailing list > Rcom-l@mailman.csd.univie.ac.at > http://mailman.csd.univie.ac.at/mailman/listinfo/rcom-l > More information (including a Wiki) at http://rcom.univie.ac.at > > -- Erich Neuwirth, University of Vienna Faculty of Computer Science Computer Supported Didactics Working Group Visit our SunSITE at http://sunsite.univie.ac.at Phone: +43-1-4277-39464 Fax: +43-1-4277-39459 _______________________________________________ Rcom-l mailing list Rcom-l@mailman.csd.univie.ac.at http://mailman.csd.univie.ac.at/mailman/listinfo/rcom-l More information (including a Wiki) at http://rcom.univie.ac.at _______________________________________________ Rcom-l mailing list Rcom-l@mailman.csd.univie.ac.at http://mailman.csd.univie.ac.at/mailman/listinfo/rcom-l More information (including a Wiki) at http://rcom.univie.ac.at
