Hi, I migrated to Windows 7 and now rattle does not read files whenever I try to read a file I get the following error: "Error en sqrt(ncol(crs$dataset)) : Argumento no num?rico para funci?n matem?tica" In english: "Error on sqrt(ncol(crs$dataset)) : Non numeric argument for a mathematical function" Any clue on what is going on? Thanks, Ignacio ##################################################################################### This e-mail message has been scanned for Viruses and Content and cleared by NetIQ MailMarshal #####################################################################################
Hi, I migrated to Windows 7 and now rattle does not read files whenever I try to read a file I get the following error: "Error en sqrt(ncol(crs$dataset)) : Argumento no num?rico para funci?n matem?tica" In english: "Error on sqrt(ncol(crs$dataset)) : Non numeric argument for a mathematical function" Any clue on what is going on? Thanks, Ignacio ##################################################################################### This e-mail message has been scanned for Viruses and Content and cleared by NetIQ MailMarshal #####################################################################################
IGNACIO PEREZ VELEZ <ignacio.perez <at> escuelaing.edu.co> writes:> > Hi, > > I migrated to Windows 7 and now rattle does not read files whenever I try toread a file I get the following error:> > "Error en sqrt(ncol(crs$dataset)) : > Argumento no num?rico para funci?n matem?tica" > > In english: > > "Error on sqrt(ncol(crs$dataset)) : > Non numeric argument for a mathematical function" > > Any clue on what is going on? > > Thanks, > > IgnacioHi Ignacio, Some more details would be useful. Are you trying to load a CSV file? There were some recent changes (added support for .xls and .xlxs files) that could be the culprit here. We can take the debugging off-line if you wanted to respond directly to me. Regards, Graham