SeweCad V8i can perform an Constraint based Automatic Design. It uses a design algorithm that attempts to minimize pipe size and excavation, which is typically the most expensive part of installing sewer piping and structures. My question is, What kind of algorithm does SewerCad use for to perform an Automatic Design?, I mean, what is the name? Is heuristic? Where can I find information about it? literature, books, etc.
Thank you for your answers.