The Interval Arithmetic Package - Multiple Precision Version.

摘要

This report describes the multiple precision version of the interval arithmetic package documented in MRC Technical Summary Report no. 1755. The multiple precision version, based on the FORTRAN multiple precision arithemetic package of Brent, is extremely portable. It is assumed that the reader has access to TSR no. 1755, which provides the basic documentation for the interval arithmetic package; the current report addreses only those aspects of the multiple precision version which are not covered in the basic documentation. (Author)