Linear algebra (vp.linalg)

Dense linear algebra.

• enorm, the Euclidean norm without overflow or underflow
• schur, solve_care, solve_lyapunov and lqr, SciPy's names for the solvers of vp.control

The norm is checked against mpmath and SciPy, the solvers against SciPy and by the residuals of their equations.

Part of the distribution vipyr; it runs from a checkout of the repository. Planned on PyPI as pip install vipyr.

Functions

vp.linalg.enorm

The Euclidean norm of x, with no overflow or underflow in the sum of squares (MINPACK enorm). An empty x has norm 0.

vp.linalg.lqr

Alias of vp.control.lqr .

vp.linalg.schur

Alias of vp.control.schur .

vp.linalg.solve_care

Alias of vp.control.care .

vp.linalg.solve_lyapunov

Alias of vp.control.lyapunov .