MarmousiModel2¶
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class
pysit.gallery.marmousi2.
MarmousiModel2
(physics='acoustic', origin=None, size=None, pixel_scale='mini', pixels=None, initial_model_style='smooth_low_pass', initial_config={}, fix_water_layer=True, **kwargs)[source]¶ Bases:
pysit.gallery.gallery_base.PrecomputedGalleryModel
Marmousi II community velocity model.
Attributes Summary
Attributes Documentation
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base_physical_dimensions_units
= ('m', 'm')¶
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base_physical_origin
= array([ 0., 0.])¶
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base_physical_size
= array([ 17000., 3500.])¶
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base_pixel_scale
= array([ 1.25, 1.25])¶
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base_pixel_units
= ('m', 'm')¶
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base_pixels
= array([13601, 2801])¶
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dimension
¶
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fs_full_name
= 'marmousi2'¶
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fs_short_name
= 'marm2'¶
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model_name
= 'Marmousi2'¶
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patches
= {'fracture-square': {'origin': array([ 8630., 0.]), 'size': array([ 3000., 3000.])}, 'left-layers-square': {'origin': array([ 1500., 0.]), 'size': array([ 3000., 3000.])}, 'mini-square': {'origin': array([ 8630., 440.]), 'size': array([ 3072., 3072.])}, 'original': {'origin': array([ 3950., 440.]), 'size': array([ 9200., 3000.])}, 'right-layers-square': {'origin': array([ 11630., 0.]), 'size': array([ 3000., 3000.])}}¶
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supported_physical_parameters
= ['density', 'vp', 'vs']¶
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supported_physics
= ['acoustic', 'variable-density-acoustic', 'elastic']¶
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valid_dimensions
= (2,)¶
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water_properties
= ('depth', 473.0)¶
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