Polynomial functions containing terms with non-integer powers are studied to disclose possible approaches for obtaining their roots as well as employing them for curve-fitting purposes. Several ...

Lookup table (LUT) usually takes a significant portion of total area in function evaluation using piecewise polynomial approximation. Many papers have proposed various approaches to reduce table size ...

Abstract: Many general table-based methods for the evaluation in hardware of elementary functions have been published. The bipartite and multipartite methods implement a first-order approximation of ...