39 #ifndef ArmijoConditions_H 40 #define ArmijoConditions_H
A list of keyword definitions, which are a keyword followed by a number of values (eg...
Abstract base class for optimisation methods.
virtual ~ArmijoConditions()=default
TypeName("ArmijoConditions")
Runtime type information.
Class to control time during OpenFOAM simulations that is also the top-level objectRegistry.
virtual bool converged()
Return the correction of the design variables.
Class satisfying the Armijo line search conditions.
Abstract base class for line search methods.
scalar c1_
Multiplier of the merit function reduction computed using a first-order Taylor expansion.
virtual void updateStep()
Update the line search step based on the specific line search strategy, e.g. bisection, quadratic fit, etc.