Dido At least two scholars have argued that the inclusion of the pyre as part of Dido's suicide—otherwise unattested in epic and tragedy—alludes to the self-immolation that took the life of Carthage's last queen (or the wife of its general Hasdrubal the Boetharch) in 146 BC. (6.450f) During his journey in the underworld Aeneas meets Dido and tries to excuse himself, but Dido does not deign to look at him. Instead she turns away from Aeneas to a grove where her former husband Sychaeus waits. Virgil has included most of the motifs from the original: Iarbas who desires Dido against her
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