Dido when the new city of Carthage had been established and become prosperous, Iarbas, a native king of the Maxitani or Mauritani (manuscripts differ), demanded Dido for his wife or he would make war on Carthage. Dido's envoys, fearing Iarbas, told Dido only that Iarbas' terms for peace were that someone from Carthage must dwell permanently with him to teach Phoenician ways and they added that of course no Carthaginian would agree to dwell with such savages. Dido condemned any who would feel that way when they should indeed give their lives for the city if necessary. Dido's envoys then explained
DIDO (software) DIDO (software) DIDO ( ) is a software product for solving general-purpose optimal control problems. It is widely used in academia, industry, and NASA. Hailed as a breakthrough software, DIDO is based on the pseudospectral optimal control theory of Ross and Fahroo. DIDO utilizes trademarked expressions and objects that facilitate a user to quickly formulate and solve optimal control problems. Rapidity in formulation is achieved through a set of DIDO expressions which are based on variables commonly used in optimal control theory. For example, the state, control and time variables are formatted as: The entire problem is codified using the