DIDO (software) used to solve problems in aerospace, robotics and search theory. The optimal control toolbox is named after Dido, the legendary founder and first queen of Carthage who is famous in mathematics for her remarkable solution to a constrained optimal control problem even before the invention of calculus. Invented by Ross, DIDO was first produced in 2001. The software is widely cited and has many firsts to its credit: Several different versions of DIDO are available from Elissar Global. DIDO (software) DIDO ( ) is a software product for solving general-purpose optimal control problems. It is widely used in academia, industry,
HMS Dido (1836) HMS Dido (1836) HMS "Dido" was an 18-gun built for the Royal Navy during the 1830s. "Dido" had a length at the gundeck of and at the keel. She had a beam of , a draught of and a depth of hold of . The ship's tonnage was 734 tons burthen. The "Daphne" class was armed with eighteen 32-pounder cannon. The ships had a crew of 145 officers and ratings that later increased to 175. "Dido", the second ship of her name to serve in the Royal Navy, was ordered on 26 February 1834, Designed by Symonds, laid down in