linalg

CVXPy visitors for linear algebra expressions.

Visitors: Sum, Norm, Transpose, Inv

Lowers the linear-algebra AST nodes to CVXPy expressions. Sum and Transpose are curvature-preserving, and Norm maps onto cp.norm (a convex atom) for any supported order. Inv has no disciplined-convex form for a variable matrix and raises NotImplementedError, pointing the user to a constant precomputation or the JAX layer.