Please use this identifier to cite or link to this item: http://hdl.handle.net/2445/124276
Title: Magnetotelluric Impedance Tensor Tools (MITT) 2.0
Author: Romero-Ruiz, Ivan
Pous, Jaume
Keywords: Programari
Electromagnetisme
Àlgebres de Clifford
Computer software
Electromagnetism
Clifford algebras
Issue Date: Sep-2018
Abstract: MITT program has been written in Python 2.7 and has only been tested in Linux OS. MITT program is manly constituted by four blocks: 1- Magnetotelluric impedance tensor representation (Apparent resistivity and phase curves, Impedance tensor and Mohr diagrams); 2-Probability Density Functions of different indexes which account for the dimensionality; 3- Perturbed Method to determine the ‘Phase Sensitive strike angle’ for 2D; 4- Galvanic Distortion tools for obtaining the galvanic distortion parameters, twist, shear and anisotropy (with the exception of the gain) in a general 2D/3D case. Given that the distortion parameters cannot be determined, the method is based on a constrained stochastic heuristic method, which consists of exploring randomly the full space of the distortion parameters. The constraints imposed assume the 2D (or 1D) tendency for the shortest periods of the regional impedance tensor. In this way a unique solution fulfilling the constraints is obtained. The method is based on Romero-Ruiz and Pous (2018a,b).
URI: http://hdl.handle.net/2445/124276
Appears in Collections:Programari - Recerca
Programari (Dinàmica de la Terra i de l'Oceà)

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MITT_Guide.pdfGuide for users1.83 MBAdobe PDFView/Open
MTTOOLS_15c.zip202.32 kBzipView/Open


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