Patent References 3789203 Method and apparatus for real-time constraint solution System for obtaining strict solution in accordance with accuracy of approximate solutions Speedup for solution of systems of linear equations Discriminate reduction data acquisition Method and system for solving linear systems Signal processor with local signal behavior Patent #: 6115726 InventorsAssigneeApplicationNo. 09956590 filed on 09/18/2001US Classes:708/446, Solving equation708/290, Interpolation/extrapolation708/801, Particular function performed708/443, Differentiation708/500, Evaluation of root708/300FilteringExaminersPrimary: Chaki, KakaliAssistant: Do, Chat C. Attorney, Agent or FirmForeign Patent References
International ClassG06F 7/38AbstractA method of identifying one or more regions of the domain of a function that do not contain solutions is described along with a related subdivision method. These methods may be employed in the context of branch and bound methods that use interval analysis to search for solutions of functions. The one or more regions of the function domain that do not contain solutions are identified using a cropping formula derived from one or more components (low order and high order) of a Taylor Form inclusion function. A Corner Taylor Form inclusion function is also described which might be used to identify the output range of a function.Other References
| |