Revision history [back]
 | 1 | initial version |
Does it answers your question ?
sage: x, y = var('x y')
sage: f = log(x+y)
sage: f.hessian()
[-1/(x + y)^2 -1/(x + y)^2]
[-1/(x + y)^2 -1/(x + y)^2]
| | 1 | initial version |
Does it answers your question ?
sage: x, y = var('x y')
sage: f = log(x+y)
sage: f.hessian()
[-1/(x + y)^2 -1/(x + y)^2]
[-1/(x + y)^2 -1/(x + y)^2]
Copyright Sage, 2010. Some rights reserved under creative commons license. Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.