M.B. Small, R.M. Potemski
Proceedings of SPIE 1989
Paper
Checking the Calculation of Gradients
Abstract
Many numerical methods call for repeated calculation of the first partial derivatives of a given function of several variables. Errors m a program for that calculation can be hard to discover. A procedure IS offered for testing the program and locating its errors. © 1982, ACM. All rights reserved.
Related
M. Shub, B. Weiss
Ergodic Theory and Dynamical Systems
Vladimir Yanovski, Israel A. Wagner, et al.
Ann. Math. Artif. Intell.
Matthew A Grayson
Journal of Complexity