Joseph Mack NA3T wrote: > ImportError: > /home/zzz/usr/lib/python2.4/site-packages/Numeric/multiarray.so: undefined symbol: _Py_RefTotal What platform is this on? -- Sincerely, Chris Calloway http://www.seacoos.org office: 332 Chapman Hall phone: (919) 962-4323 mail: Campus Box #3300, UNC-CH, Chapel Hill, NC 27599