All programs you wish to execute need to be in your
path
. The grading programs and other programs developed
by the department are on the Department central systems in
/physics/local/bin
. This should be
in your path automatically, but if not, you can execute the programs
by giving the full path name, but you should add
/physics/local/bin
to your path
permanently (probably by eliminating whatever removed it from the
default). Seek help if necessary.