If you set up the problem library following the directions in e.g. http://webwork.maa.org/wiki/Installation_Manual_for_2.4_on_Ubuntu_8.04 (which has now been updated to use the National Problem Library) and you have a current version a global.conf which has the lines
$courseFiles{problibs} = {
Library => "NPL Directory",
(or you add the Library line to your global.conf)
then when you use the Library Browser, you will see a "NPL Directory" button and if you press that you will see a list of directories one of which will be CollegeOfIdaho and all the pg files will be under that.
Note that to update the National Problem Library via cvs to obtain the new collections, use the command
cvs update -dP
(use -dP since this allows new directories to be added -- otherwise the new CollegeOfIdaho directory won't show up.)
Also since these problems require special macros,
you will need to add a new item to the search list for macros in global.conf
#
# The macro file search path. Each directory in this list is searched
# (in this order) by loadMacros() when it looks for a .pl file.
#
$pg{directories}{macrosPath} = [
".", # search the problem file's directory
$courseDirs{macros},
$pg{directories}{macros},
'/ww/webwork/libraries/
'/ww/webwork/libraries/NationalProblemLibrary/macros/Dartmouth',
'/ww/webwork/libraries/NationalProblemLibrary/macros/Dartmouth/Stewart',
'/ww/webwork/libraries/NationalProblemLibrary/macros/CollegeOfIdaho', # add this line
];
Many thanks to Robin Cruz at the College of Idaho for authoring these problems and contributing them to the National Problem Library.
Arnie