simpeg.directives.SimilarityMeasureSaveOutputEveryIteration

class simpeg.directives.SimilarityMeasureSaveOutputEveryIteration(on_disk=True, **kwargs)

Bases: SaveOutputEveryIteration

SaveOutputEveryIteration for Joint Inversions. Saves information on the tradeoff parameters, data misfits, regularizations, coupling term, number of CG iterations, and value of cost function.

Attributes

directory	Directory to save results in.
dmisfit	Data misfit associated with the directive.
file_abs_path	The absolute path to the saved log file.
invProb	Inverse problem associated with the directive.
inversion	Inversion object associated with the directive.
name	Root of the filename to be saved.
on_disk	Whether this object stores information to file_abs_path.
opt	Optimization algorithm associated with the directive.
reg	Regularization associated with the directive.
save_txt	SaveEveryIteration.save_txt has been deprecated.
simulation	Return simulation for all data misfits.
survey	Return survey for all data misfits
verbose	Whether or not to print debugging information.

fileName

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.

load_results
plot_misfit_curves
plot_tikhonov_curves

Galleries and Tutorials using simpeg.directives.SimilarityMeasureSaveOutputEveryIteration

Cross-gradient Joint Inversion of Gravity and Magnetic Anomaly Data

Cross-gradient Joint Inversion of Gravity and Magnetic Anomaly Data