simpeg.optimization.NewtonRoot

class simpeg.optimization.NewtonRoot(**kwargs)

Bases: object

Newton Method - Root Finding

root = newtonRoot(fun,x);

Where fun is the function that returns the function value as well as the gradient.

For iterative solving of dh = -Jr, use O.solveTol = TOL. For direct solves, use SOLVETOL = 0 (default)

Rowan Cockett 16-May-2013 16:29:51 University of British Columbia rcockett@eos.ubc.ca

Methods

Solver(A[, check_accuracy, check_rtol, ...])	Wrapped Solver solver.
root(fun, x)	Function Should have the form.