Ellipsoid Routines (mathtools.ellipsoid)#
This module provides performance-optimised services regarding complex-valued positive-semidefinite matrices \(A^H A\) when \(A\in\mathbb{C}^{m\times n}\) is given.
In several situations one needs to analyse some mathematical properties of square matrices in the form \(A^H A \in\mathbb{C}^{n\times n}\) where \(A\in\mathbb{C}^{m\times n}\) is already known. In scenarios like those, the previous knowledge of \(A\) can be used to increase the performance of the required calculations.
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Represents an ellipsoid with specific geometric properties and provides methods for various geographical calculations. |