search for: senegal_location_map

...ptTrace() from the package "grImport" without an error. At first the postscript program couldn't be found. however the problem persisted after the full path the postscript program was indicated. I read earlier post on the subject in vain. See the codes and output below. The file "Senegal_location_map.ps" was originally a "svg" file from: http://en.wikipedia.org/wiki/File:Senegal_location_map.svg It was saved as "ps" file from Inkscape. Thank you for any assistance Modou > library(grImport) Loading required package: grid Loading required package: XML > Sys.setenv(...