cuter

CUTEr (Constrained and Unconstrained Testing Environment, revisited) is an open source testing environment for optimization and linear algebra solvers. CUTEr provides a collection of test problems along with a set of tools to help developers design, compare, and improve new and existing test problem solvers.

CUTEr and SifDec: A constrained and unconstrained testing environment, revisited
My pack is cuter than your pack
Cerebrospinal cuterebriasis in cats and its association with feline ischemic encephalopathy.
A fatal case of intrathoracic cuterebriasis in a cat
Asynchronous Parallel Generating Set Search for Linearly Constrained Optimization
Paper Puncher
A Subspace Minimization Method for the Trust-Region Step
Iterative Methods for Finding a Trust-region Step
Tape dispensing devices
Adaptive Barrier Update Strategies for Nonlinear Interior Methods