On Fri, Jul 8, 2011 at 1:40 AM, Andre Hora andrehoraa@gmail.com wrote:
FAMIXPackagerelativeImportanceForSystem ^ self lookUpPropertyNamed: #PRIS computedAs: [ self numberOfClientPackages / (self mooseModel allModelPackages size - 1)]
or just protect against zero:
FAMIXPackagerelativeImportanceForSystem ^ self lookUpPropertyNamed: #PRIS computedAs: [ self numberOfClientPackages / ((self mooseModel allModelPackages size - 1) max: 1)]