Compact numerical methods for computers : linear algebra and function minimisation /: linear algebra and function minimisation. (2018)

• Record Type: Book
• Further Information: Note: John C. Nash.
• Authors: Nash, John C, 1947-
• Contents: A starting point; Formal problems in linear algebra; The singular-value decomposition and its use to solve least-squares problems; Handling larger problems; Some comments on the formation of the cross-product matrix ATA; Linear equations-a direct approach; The Choleski decomposition; The symmetric positive definite matrix again; The algebraic eigenvalue generalized problem; Real symmetric matrices; The generalized symmetric matrix eigenvalue problem; Optimization and nonlinear equations; One-dimensional problems; Direct search methods; Descent to a minimum I-variable metric algorithms; Descent to a minimum II-conjugate gradients; Minimizing a nonlinear sum of squares; Leftovers; The conjugate gradients method applied to problems in linear algebra; Appendices; Bibliography; Index
• Edition: Second edition
• Publisher Details: London : Routledge
• Publication Date: 2018
• Extent: 1 online resource
• Subjects: 518.0285536; Numerical analysis -- Data processing
• Languages: English
• ISBNs: 9781351459556
• Related ISBNs: 9781351459563; 9781351459549; 9781315139784
• Notes: Note: Description based on CIP data; resource not viewed.
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.