# Local and global sensitivity
# Scope: Analytical local sensitivity of a quadratic objective.
# Status: illustrative worked example; engineering review pending.
# Inputs are example values. Checks are editable example requirements, not standards.

parameter = 2
coefficient = 3

objective := coefficient*parameter^2
derivative := 2*coefficient*parameter
elasticity := derivative*parameter/objective

check sensitivity budget: abs(derivative) <= 15

scenario alternative: parameter = 1.6