An algorithm is described, based on that of Faddeev, which solves for Cx+D, given Ax=B. This algorithm provides a framework for systematic manipulations of matrices using a single systolic array and simple data flow. An example is given of its use in solving several least squares problems.
J. G. Nash,
"Modified Faddeev Algorithm For Matrix Manipulation", Proc. SPIE 0495, Real-Time Signal Processing VII, (28 November 1984); doi: 10.1117/12.944007; https://doi.org/10.1117/12.944007