simpeg.directives.Update_Wj

class simpeg.directives.Update_Wj(k=None, itr=None, **kwargs)

Bases: InversionDirective

Create approx-sensitivity base weighting using the probing method

Attributes

dmisfit	Data misfit associated with the directive.
invProb	Inverse problem associated with the directive.
inversion	Inversion object associated with the directive.
itr	Which iteration to update the sensitivity.
k	Number of probing cycles for the estimator.
opt	Optimization algorithm associated with the directive.
reg	Regularization associated with the directive.
simulation	Return simulation for all data misfits.
survey	Return survey for all data misfits
verbose	Whether or not to print debugging information.

Methods

endIter()	Update inversion parameter(s) according to directive at end of iteration.
finish()	Update inversion parameter(s) according to directive at end of inversion.
initialize()	Initialize inversion parameter(s) according to directive.
validate([directiveList])	Validate directive.