1. A method for automatically generating a performance table for an object, wherein the object is subject to fluid flow, comprising: receiving a description of the object, receiving testing parameters for the object; executing a flow solver using the testing parameters and the description of the object to produce an output; determining if the output of the flow solver indicates negative density or pressure; if not, analyzing the output to determine if the output is converging, and if converged, writing the output to the performance table for the object.