- modification to return WSP rather than W
- modification to return WSP rather than W

tectronics/pysal,tectronics/pysal,tectronics/pysal,Alwnikrotikz/pysal,AlanZatarain/pysal,AlanZatarain/pysal,Alwnikrotikz/pysal,Alwnikrotikz/pysal,AlanZatarain/pysal