BEAT 1.1.0
Added:
General
- added export method to geodetic data composite
- added functionality for multi-event estimation that are seperated longer time and waveforms are not stacked
- Wavemaps have quantity argument that allow for sampling in displacement, velocity or acceleration space
- added get_variance_reductions method to seismic composite
Tensile Dislocations
- added the opening_fraction argument to the RectangularSource to allow to model tensile opening/closing
- for geometry mode, as well as ffi mode to estimate distributed opening / closing
Finite Fault
- discretization options for the fault into patches:
- uniform
- resolution based (after Atzori & Antonioli 2011 GJI) for geodetic data valid only
- support for multiple subfaults in FFI mode:
- Laplacian smoothing with different functional forms:
- distance based:
** Gaussian
** Exponential (after Radiget et al. 2011) - only neighbors:
** nearest_neighbor for single subfault only
- distance based:
- geodetic data
- seismic data with nucleation point for each subfault
- Laplacian smoothing with different functional forms:
- allow for station corrections
- easier fault geometry setup:
- beat check --what=geometry allows to pipe fault setup into Talpa for GUI interactive fault editing
- beat import --results=saved_geometry.yaml --mode=ffi imports the saved_geometry.yaml to the beat config_ffi
Hierarchicals
- generalized hierarchical corrections to support various types:
- geodetic:
- ramps
- Euler pole rotation
- geodetic:
Plotting
- slip_distribution allows for variable patch-size
- plot gnss_fits for horizontal and vertical GNSS components
- waveform misfits:
- with plot_projection =individual allows to get individual source contributions
- added variance reduction histograms on top right
- added time-shift histograms on bottom left (if they were sampled)
- new station map with GMT, allows time shift plotting
- FFI exports geometry object for fast and easy interactive inspection in sparrow
- Lune plot for moment tensors (Tape and Tape 2015)
Changed:
- filter attribute in wavemaps is now a list of filter objects which allows to chain several filters
Fixed:
- extended support for GNSS data from globk
- SMC saving of sampler state does not dump full model graph
- multiprocess FFI performance increase
- MTQTSource magnitude scaling