1
Ramesh Chandra Agarwal, Randall Dean Groves, Fred G Gustavson, Mark A Johnson, Terry L Lyon, Brett Olsson, James B Shearer: Method and system in a data processing system for loading and storing vectors in a plurality of modes. International Business Machines Corporation, Anthony V S England, Brian F Russell, Andrew J Dillon, March 23, 1999: US05887183 (116 worldwide citation)

A vector having a plurality of elements is stored in an input storage area, wherein the vector elements are stored in a first pattern. Thereafter, the elements are transferred, in a first order, from the input storage area into a vector register interface unit. From the vector register interface uni ...


2
Ramesh Chandra Agarwal, Randall Dean Groves, Fred G Gustavson, Mark A Johnson, Brett Olsson, James B Shearer: Method and system for vector processing utilizing selected vector elements. International Business Machines Corporation, Mark E McBurney, Brian F Russell, Andrew J Dillon, October 21, 1997: US05680338 (52 worldwide citation)

In a vector processing system for processing vector calculations utilizing a portion of a vector comprising a plurality of elements, means for receiving a vector and a vector processing command are provided. The vector processing system also includes means for receiving and storing a start-element v ...


3
Gordon W Braudaway, Marco Martens, Frederick C Mintzer, James B Shearer, Charles P Tresser, Chai W Wu: Watermarks for customer identification. International Business Machines Corporation, Stephen C Kaufman, Whitham Curtis & Christofferson P C, October 19, 2004: US06807634 (38 worldwide citation)

A digital watermarking method encodes different pairs of watermarks into each of a plurality of images offered for use by a vendor. The watermarks in each pair are derived from two separate collections of watermarks and sufficiently different so as to prevent false positives. Because each pair of wa ...


4
James B Shearer: Method to compute an approximation to the reciprocal of the square root of a floating point number in IEEE format. International Business Machines Corporation, Witham Curtis Christofferson & Cook P C, Daniel P Morris, January 28, 2014: US08639737

Approximations of reciprocal square roots are provided in IEEE floating point binary format by obtaining an index from an input value, accessing a pair of table values and performing a limited number of simple and rapidly performed manipulations. The maximum relative error in the approximation thus ...


5
James B Shearer: Method to compute an approximation to the reciprocal of the square root of a floating point number in IEEE format. Whitham Curtis & Christofferson PC, November 30, 2006: US20060271615-A1

Approximations of reciprocal square roots are provided in IEEE floating point binary format by obtaining an index from an input value, accessing a pair of table values and performing a limited number of simple and rapidly performed manipulations. The maximum relative error in the approximation thus ...


6
James B SHEARER: Method to compute an approximation to the reciprocal of the square root of a floating point number in ieee format. Whitham Curtis & Christofferson PC, August 28, 2008: US20080208945-A1

Approximations of reciprocal square roots are provided in IEEE floating point binary format by obtaining an index from an input value, accessing a pair of table values and performing a limited number of simple and rapidly performed manipulations. The maximum relative error in the approximation thus ...