Optimization and Operations Research
Explore objectives and convexity; algorithms and constraints; discrete decisions and multiple objectives. Concepts and connections are available independently of video coverage.
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Iterates move opposite the gradient; step-size and smoothness conditions control convergence.
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Every linear program has a dual; the dual value of a binding constraint is the marginal worth of relaxing it.
In Euclidean coordinates, partial derivatives form a vector describing directional change.
Force some variables to be whole numbers or binary, which models choosing, counting and sequencing decisions.
Gradient and Hessian information form a local quadratic step, often with globalization safeguards.
Derivatives help identify candidate extrema; endpoints, domain restrictions and the distinction between local and global extrema must also be checked.
Explore objectives and convexity; algorithms and constraints; discrete decisions and multiple objectives. Concepts and connections are available independently of video coverage.