In Solving the NLP Problem, Solver Found a Degenerate Model

question 45

Multiple Choice

In solving the NLP problem, Solver found a degenerate model. This means that:

• A) Solver is cycling and redundant constraints must be removed
• B) a global optimal solution was found
• C) the objective function changed very slowly for the last few iterations
• D) a local optimum was found

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Definitions:

Nulli-

A prefix that denotes none or without, often used in medical terms to denote the absence of certain experiences or conditions.

Concentrate

To increase the strength or proportion of a substance by reducing its volume, typically by evaporation or by removing water.

Infrastructure

The fundamental physical and organizational structures and facilities (e.g., buildings, roads, power supplies) needed for the operation of a society or enterprise.

Extraocular

Outside the eyeball, often relating to the muscles that control the movements of the eye.