An iterative method to compute Moore-Penrose inverse based on gradient maximal convergence rate

@inproceedings{Shenga2013AnIM,
  title={An iterative method to compute Moore-Penrose inverse based on gradient maximal convergence rate},
  author={Xingping Shenga and Tao Wangb and Xingping Sheng and Tao Wang},
  year={2013}
}
  • Xingping Shenga, Tao Wangb, +1 author Tao Wang
  • Published 2013
In this paper, we present an iterative method based on gradient maximal convergence rate to compute Moore-Penrose inverse A† of a given matrix A. By this iterative method, when taken the initial matrix X0 = A∗, the M-P inverse A† can be obtained with maximal convergence rate in absence of roundoff errors. In the end, a numerical example is given to… CONTINUE READING