search for: mathibela

Displaying 2 results from an estimated 2 matches for "mathibela".

2012 May 10
0
Fwd: Re: need help in R
...py2pdf(device = "x11", file = paste(mapdir, "EmzinoniGG.pdf", : > no device to print from > i am not sure what does the error mean > dev.copy2pdf(device="x11",file=paste(mapdir,"EmzinoniGG.pdf",sep="")) > dev.off() > -- > Leah Mathibela > mobile:078-3311-491 > work:087-7545-997 > www.nova.org.za David Winsemius, MD West Hartford, CT No virus found in this message. Checked by AVG - www.avg.com <http://www.avg.com> -- Leah Mathibela mobile:078-3311-491 work:087-7545-997 www.nova.org.za [[alternative HTML vers...
2012 Apr 24
0
help with GUI interface
...l("read_file",.$to_R()) assign.to <- .$get_assign.to() if(exists(assign.to, envir=.GlobalEnv)) { if(!gconfirm(sprintf("Overwrite variable %s?", assign.to))) return() } assign(assign.to, out, envir=.GlobalEnv) } dlg$make_gui(gui_layout=view) -- Leah Mathibela mobile:078-3311-491 work:087-7545-997 www.nova.org.za