PrISM.jl

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PrISM.jlGeophysical modeling and inversion in Julia

Automatic Differentiation enabled probabilistic inference of subsurface

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PrISM.jl
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Modeling

Estimate geophysical observables using rock physics

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Probabilstic inference

Perform probabilistic inference of parameters

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Differentiability

Get derivatives using automatic differntiation

PrISM.jl is a high performance code for doing forward and inverse modeling in geophysics using julia. While the current capabilities sit at 1D methods, we hope to extend it for 2D and 3D problems as well.

Installation ​

You can install PrISM.jl on Julia by running:

julia
using Pkg
Pkg.add("PrISM.jl")

Available models ​

Conductivity models ​

  • Magnetotellurics (MT)

  • DC resistivity

Seismic models ​

  • Rayleigh waves

  • Love waves

TODO : Links to the models? TODO : present probabilistic schemes here?