Abstract: This paper deals with the computation of reciprocals, square roots, inverse square roots, and some elementary functions using small tables, small multipliers, and, for some functions, a ...

The code and data here support investigation into the history and re-use of the Fast Inverse Square Root (FISR), including the most famous implementation found in Quake III Arena. Because I am not a ...

In this project we will implement fast inverse square root algorithm using verilog. It is pipepline version project with FIFO AXI implementation. To communicate PC with Zedboard we are using lower ...

Abstract: Square-root (in particular, Cholesky) factorization of Toeplitz matrices and of their inverses is a classical area of research. The Schur algorithm yields directly the Cholesky factorization ...

This journal, begun in 1943 as Mathematical Tables and Other Aids to Computation, publishes original articles on all aspects of numerical mathematics, book reviews, mathematical tables, and technical ...

ABSTRACT: This paper treats the problem of designing an optimal size for a lookup table used for sensor linearization. In small embedded systems the lookup table must be reduced to a minimum in order ...