Accurate and realistic movements of virtual components can be obtained based on constraints analysis, determination of resultant forces from contacts with real components and manipulation from the user's hands (forces and torques applied, etc).
Explanations based on constraints begin by demonstrating mutation rates, path-dependence, or other constraints that limit optimality.
RNAiFold, in contrast, is based on constraint programming techniques, which produce only solutions that completely comply with all given constraints.
Briefly speaking, bounds of constraints in the LP used to compute lower bounds can be tightened based on the obtained optimal dual variables associated with these constraints and the current incumbent solution, cf.[51, 52] for details.
The result is a fully specified sentence representation taken as the input to the next module, which over-generates alternative realisations (cf. Sect. 3.3) based on linearisation constraints (also obtained from lexical information) and, optionally, synonymy information taken from a thesaurus of Brazilian Portuguese [10].
Moreover, based on the obtained stability conditions, the H∞ control problems are investigated, and the controller gains can be obtained by solving a convex optimization problem with minimizing H∞ performance as objective and linear matrix inequalities (LMIs) as constraints.
