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GETTING STARTED
Installation
Where to Run Things?
Python Packages
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Wave Equation
Boundary Conditions
Natural Boundary Conditions
Homogeneous Dirichlet
Absorbing Boundaries
Mesh Generation
Spectral-Element Modelling
Dispersion Error
Wavefield Separation
Parameterizations
Units
Inverse Problems
Velocity Misfits
Gradient Misfits
Examples & Tutorials
Tutorials
Getting started
Part 1 - First simulation
Part 2 - Verification
Part 3 - Visualization
Part 4 - Heterogeneous models
Models and topography
1D models
Model order
Parameterizations
Simple topography
Layered models
Heterogeneous models and slice extraction
Marmousi
3D surface topography
Meshing
Importing external meshes
Mesh-to-mesh interpolation
Cylindrical meshes
Data-adaptive mesh masking
Goal-oriented meshing with SmoothieSEM
Sources and receivers
Introduction
Locating sources and receivers
Custom source time functions
Equivalence of filtering STFs and filtering synthetics
Waveform physics
Attenuation
Acoustic VTI
2D teleseismic simulation
Ocean loading
Data analysis
Receiver Gathers
Wavefield Output
Inversion
Full-waveform inversion
Part 1 - Setup
Part 2 - Synthetics
Part 3 - Sensitivities
Part 4 - Iterations
Part 5 - Extensions
Gradient preconditioning
Smoothing
Homogeneous media
Gradients for Seismology
Advanced Interface
Lamb's problem
Model interpolation
SalvusFlow API
Manual gradient computation
Marmousi
Applications
Seismology
Continental-scale simulations
Sensitivity kernels
Global-scale simulation
Geotech
Ground motion modeling of buildings
Real data continental-scale FWI
Part 0 - Prologue
Part 1 - Project setup & data acquisition
Part 2 - Forward simulations
Part 3 - Data selection and misfit definition
Part 4 - Iterative inversion
Near Surface
Part 0 - Prologue
Part 1 - Project setup & importing external data
Part 2 - Starting Model
Part 3 - 3D-to-2D Conversion
Integration Tests
Analytic Tests
Semi-analytic test - Acoustic
Semi-analytic test - Elastic
Semi-analytic test - Coupled
On-the-fly Fourier transform
Analytic test - Diffusion equation
Analytic test - Poisson's equation
Gradient Tests
Gradient test simple physics
Gradient test TTI medium
Reference Documentation
SalvusCompute API
SalvusMesh Interfaces
AxiSEM
AxiSEMCartesian
Cartesian2D
Cartesian3D
Cartesian2DHomogeneous
Cartesian3DHomogeneous
Circular2D
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TidalLoading
Python API
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fem
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data_proxies
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segy_data_backend
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types
event_window_and_weight_set
wavefield_compression
paths
api
simple_config
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seismology
collections
cartesian
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simulation
boundary
source
transformations
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seismology
stf
sites
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mesh_from_domain
detail
realize
layered_model
bm
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layer
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layered_model
material
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isotropic
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dim3
dim2
elastic
anisotropic
dim2
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isotropic
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visco
acoustic
elastic
parameter
meshing_protocol
coarsening_policy
detail
interlayer_constant
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intralayer_detail
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intralayer_variable
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meshing_protocol
interface
detail
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utils
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attenuation
mesh
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mesh_block_utils
mesh_block
numba_utils
tools
transforms
simple_mesh
basic_mesh
models_1D
unstructured_mesh
unstructured_mesh_utils
modules
near_surface
processing
point_to_line_source_conversion
geophone_response
source_inversion
source_inversion
waveform_db
utils
waveform_db
namespace
opt
mappings
mappings
methods
lbfgs
trustregion
iteration
misfits
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gradient_test
deprecated
phase_misfit
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l2_misfit
normalization
phase_misfit
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models
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misfit_result
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PUBLICATIONS
python_api
/
salvus
/
opt
/
misfits
salvus.opt.misfits
Misfits and objective functionals.
Functions
get_available_misfits()
get_available_misfits_and_versions()
get_misfit_function()
Previous
iteration
Next
cross_correlation_time_shift
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