This package is deprecated. Similar and extended features are now made available through more stable packages Porosity.jl and PrISM.jl
MT.jl is supposed to be a high performance code for doing forward and inverse modeling in geophysics using julia. We hope to write the code structure such that any other geophysical survey can also be used and we can tend towards a joint forward and inverse modeling library.
While forward modeling typically requires solving a PDE obtained using the quasi-static approximation, in 1D, we are fortunate to have the solution for surface impedance in a more analytical form. Currently, this is what is supported.
Supported methods:
- 1D Magnetotellurics (MT)
No surprises here that we are almost always trying to solve for an under-determined system.
Deterministic schemes supported:
- Occam
- Nonlinear schemes using NonlinearSolve.jl
- Nonlinear schemes using Optimization.jl
Probabilistic schemes supported:'
- MCMC with fixed grids
- MCMC with flexible grids
- RTO-TKO
- conductivity models
- elasticity models
- viscosity models
- anelasticity models