gempy
gempy.activate_interactive_dfgempy.compute_modelgempy.compute_model_atgempy.create_datagempy.create_modelgempy.init_datagempy.map_series_to_surfacesgempy.map_stack_to_surfacesgempy.read_csvgempy.update_additional_datagempy.get_datagempy.get_surfacesgempy.get_additional_datagempy.get_interpolatorgempy.get_th_fngempy.plot_2dgempy.plot_3d
gempy.core.model.Project
gempy.core.model.Project.add_featuresgempy.core.model.Project.add_orientationsgempy.core.model.Project.add_seriesgempy.core.model.Project.add_surface_pointsgempy.core.model.Project.add_surface_valuesgempy.core.model.Project.add_surfacesgempy.core.model.Project.delete_featuresgempy.core.model.Project.delete_orientationsgempy.core.model.Project.delete_seriesgempy.core.model.Project.delete_surface_pointsgempy.core.model.Project.delete_surface_points_basementgempy.core.model.Project.delete_surface_valuesgempy.core.model.Project.delete_surfacesgempy.core.model.Project.get_active_gridsgempy.core.model.Project.get_additional_datagempy.core.model.Project.get_datagempy.core.model.Project.load_model_picklegempy.core.model.Project.map_geometric_data_dfgempy.core.model.Project.map_series_to_surfacesgempy.core.model.Project.map_stack_to_surfacesgempy.core.model.Project.modify_kriging_parametersgempy.core.model.Project.modify_optionsgempy.core.model.Project.modify_order_featuresgempy.core.model.Project.modify_order_seriesgempy.core.model.Project.modify_order_surfacesgempy.core.model.Project.modify_orientationsgempy.core.model.Project.modify_rescaling_parametersgempy.core.model.Project.modify_surface_pointsgempy.core.model.Project.modify_surface_valuesgempy.core.model.Project.new_modelgempy.core.model.Project.read_datagempy.core.model.Project.rename_featuresgempy.core.model.Project.rename_seriesgempy.core.model.Project.rename_surfacesgempy.core.model.Project.rename_featuresgempy.core.model.Project.reorder_seriesgempy.core.model.Project.save_modelgempy.core.model.Project.savel_model_picklegempy.core.model.Project.save_solutiongempy.core.model.Project.set_active_gridgempy.core.model.Project.set_bottom_relationgempy.core.model.Project.set_centered_gridgempy.core.model.Project.set_custom_gridgempy.core.model.Project.set_default_orientationgempy.core.model.Project.set_default_surface_pointgempy.core.model.Project.set_default_surfacesgempy.core.model.Project.set_extentgempy.core.model.Project.set_fault_objectgempy.core.model.Project.set_fault_relationgempy.core.model.Project.set_grid_objectgempy.core.model.Project.set_is_faultgempy.core.model.Project.set_is_finite_faultgempy.core.model.Project.set_orientationsgempy.core.model.Project.set_orientations_objectgempy.core.model.Project.set_regular_gridgempy.core.model.Project.set_section_gridgempy.core.model.Project.set_series_objectgempy.core.model.Project.set_surface_order_from_solutiongempy.core.model.Project.set_surface_pointsgempy.core.model.Project.set_surface_points_objectgempy.core.model.Project.set_surface_valuesgempy.core.model.Project.set_surfaces_objectgempy.core.model.Project.set_theano_functiongempy.core.model.Project.set_theano_graphgempy.core.model.Project.set_topographygempy.core.model.Project.update_additional_datagempy.core.model.Project.update_from_gridgempy.core.model.Project.update_from_seriesgempy.core.model.Project.update_from_surfacesgempy.core.model.Project.update_structuregempy.core.model.Project.update_to_interpolatorgempy.core.model.Project.additional_datagempy.core.model.Project.faultsgempy.core.model.Project.gridgempy.core.model.Project.interpolatorgempy.core.model.Project.orientationsgempy.core.model.Project.rescalinggempy.core.model.Project.seriesgempy.core.model.Project.stackgempy.core.model.Project.surface_pointsgempy.core.model.Project.surfaces
gempy.core.model.ImplicitCoKriging
gempy.core.model.ImplicitCoKriging.add_featuresgempy.core.model.ImplicitCoKriging.add_orientationsgempy.core.model.ImplicitCoKriging.add_seriesgempy.core.model.ImplicitCoKriging.add_surface_pointsgempy.core.model.ImplicitCoKriging.add_surface_valuesgempy.core.model.ImplicitCoKriging.add_surfacesgempy.core.model.ImplicitCoKriging.delete_featuresgempy.core.model.ImplicitCoKriging.delete_orientationsgempy.core.model.ImplicitCoKriging.delete_seriesgempy.core.model.ImplicitCoKriging.delete_surface_pointsgempy.core.model.ImplicitCoKriging.delete_surface_points_basementgempy.core.model.ImplicitCoKriging.delete_surface_valuesgempy.core.model.ImplicitCoKriging.delete_surfacesgempy.core.model.ImplicitCoKriging.get_active_gridsgempy.core.model.ImplicitCoKriging.map_geometric_data_dfgempy.core.model.ImplicitCoKriging.map_series_to_surfacesgempy.core.model.ImplicitCoKriging.map_stack_to_surfacesgempy.core.model.ImplicitCoKriging.modify_kriging_parametersgempy.core.model.ImplicitCoKriging.modify_optionsgempy.core.model.ImplicitCoKriging.modify_order_featuresgempy.core.model.ImplicitCoKriging.modify_order_seriesgempy.core.model.ImplicitCoKriging.modify_order_surfacesgempy.core.model.ImplicitCoKriging.modify_orientationsgempy.core.model.ImplicitCoKriging.modify_rescaling_parametersgempy.core.model.ImplicitCoKriging.modify_surface_pointsgempy.core.model.ImplicitCoKriging.modify_surface_valuesgempy.core.model.ImplicitCoKriging.rename_featuresgempy.core.model.ImplicitCoKriging.rename_seriesgempy.core.model.ImplicitCoKriging.rename_surfacesgempy.core.model.ImplicitCoKriging.reorder_featuresgempy.core.model.ImplicitCoKriging.reorder_seriesgempy.core.model.ImplicitCoKriging.set_active_gridgempy.core.model.ImplicitCoKriging.set_bottom_relationgempy.core.model.ImplicitCoKriging.set_centered_gridgempy.core.model.ImplicitCoKriging.set_custom_gridgempy.core.model.ImplicitCoKriging.set_default_orientationgempy.core.model.ImplicitCoKriging.set_default_surface_pointgempy.core.model.ImplicitCoKriging.set_default_surfacesgempy.core.model.ImplicitCoKriging.set_extentgempy.core.model.ImplicitCoKriging.set_fault_objectgempy.core.model.ImplicitCoKriging.set_fault_relationgempy.core.model.ImplicitCoKriging.set_grid_objectgempy.core.model.ImplicitCoKriging.set_is_faultgempy.core.model.ImplicitCoKriging.set_is_finite_faultgempy.core.model.ImplicitCoKriging.set_orientationsgempy.core.model.ImplicitCoKriging.set_orientations_objectgempy.core.model.ImplicitCoKriging.set_regular_gridgempy.core.model.ImplicitCoKriging.set_section_gridgempy.core.model.ImplicitCoKriging.set_series_objectgempy.core.model.ImplicitCoKriging.set_surface_order_from_solutiongempy.core.model.ImplicitCoKriging.set_surface_pointsgempy.core.model.ImplicitCoKriging.set_surface_points_objectgempy.core.model.ImplicitCoKriging.set_surface_valuesgempy.core.model.ImplicitCoKriging.set_surfaces_objectgempy.core.model.ImplicitCoKriging.set_theano_functiongempy.core.model.ImplicitCoKriging.set_theano_graphgempy.core.model.ImplicitCoKriging.set_topographygempy.core.model.ImplicitCoKriging.update_additional_datagempy.core.model.ImplicitCoKriging.update_from_gridgempy.core.model.ImplicitCoKriging.update_from_seriesgempy.core.model.ImplicitCoKriging.update_from_surfacesgempy.core.model.ImplicitCoKriging.update_structuregempy.core.model.ImplicitCoKriging.update_to_interpolatorgempy.core.model.ImplicitCoKriging.additional_datagempy.core.model.ImplicitCoKriging.faultsgempy.core.model.ImplicitCoKriging.gridgempy.core.model.ImplicitCoKriging.interpolatorgempy.core.model.ImplicitCoKriging.orientationsgempy.core.model.ImplicitCoKriging.rescalinggempy.core.model.ImplicitCoKriging.seriesgempy.core.model.ImplicitCoKriging.stackgempy.core.model.ImplicitCoKriging.surface_pointsgempy.core.model.ImplicitCoKriging.surfaces
gempy.core.data_modules.stack.Stack
gempy.core.data_modules.stack.Stack.ass_seriresgempy.core.data_modules.stack.Stack.count_faultsgempy.core.data_modules.stack.Stack.delete_seriesgempy.core.data_modules.stack.Stack.modify_order_seriesgempy.core.data_modules.stack.Stack.rename_seriesgempy.core.data_modules.stack.Stack.reorder_seriesgempy.core.data_modules.stack.Stack.reset_order_seriesgempy.core.data_modules.stack.Stack.set_bottom_relationsgempy.core.data_modules.stack.Stack.set_default_faults_relationsgempy.core.data_modules.stack.Stack.set_fault_relationgempy.core.data_modules.stack.Stack.set_is_faultgempy.core.data_modules.stack.Stack.set_is_finite_faultgempy.core.data_modules.stack.Stack.set_series_indexgempy.core.data_modules.stack.Stack.sort_seriesgempy.core.data_modules.stack.Stack.update_faults_index_renamegempy.core.data_modules.stack.Stack.update_faults_index_reorder
gempy.core.data_modules.stack.Series
gempy.core.data_modules.stack.Series.add_seriesgempy.core.data_modules.stack.Series.delete_seriesgempy.core.data_modules.stack.Series.modify_order_seriesgempy.core.data_modules.stack.Series.rename_seriesgempy.core.data_modules.stack.Series.reorder_seriesgempy.core.data_modules.stack.Series.reset_order_seriesgempy.core.data_modules.stack.Series.set_bottom_relationgempy.core.data_modules.stack.Series.set_series_indexgempy.core.data_modules.stack.Series.sort_seriesgempy.core.data_modules.stack.Series.update_faults_index_renamegempy.core.data_modules.stack.Series.update_faults_index_reorder
gempy.core.data_modules.stack.Faults
gempy.core.data_modules.stack.Faults.count_faultsgempy.core.data_modules.stack.Faults.set_default_faults_relationsgempy.core.data_modules.stack.Faults.set_fault_relationgempy.core.data_modules.stack.Faults.set_is_faultgempy.core.data_modules.stack.Faults.set_is_finite_fault
gempy.core.data.Surfaces
gempy.core.data.Surfaces.add_surfacegempy.core.data.Surfaces.add_surfaces_valuesgempy.core.data.Surfaces.background_colorgempy.core.data.Surfaces.delete_surfacegempy.core.data.Surfaces.delete_surface_valuesgempy.core.data.Surfaces.map_faultsgempy.core.data.Surfaces.map_seriesgempy.core.data.Surfaces.modify_order_surfacesgempy.core.data.Surfaces.modify_surface_valuesgempy.core.data.Surfaces.rename_surfacesgempy.core.data.Surfaces.reset_order_surfacesgempy.core.data.Surfaces.set_basementgempy.core.data.Surfaces.set_default_surface_namegempy.core.data.Surfaces.set_surfaces_namegempy.core.data.Surfaces.set_surfaces_names_from_surface_pointsgempy.core.data.Surfaces.set_surfaces_valuesgempy.core.data.Surfaces.sort_surfacesgempy.core.data.Surfaces.update_idgempy.core.data.Surfaces.basementgempy.core.data.Surfaces.properties_val
gempy.core.data.Structure
gempy.core.data.Structure.set_is_lith_is_faultgempy.core.data.Structure.set_length_series_ogempy.core.data.Structure.set_length_surfaces_igempy.core.data.Structure.set_number_of_faultsgempy.core.data.Structure.set_number_of_surfacesgempy.core.data.Structure.set_number_of_surfaces_per_seriesgempy.core.data.Structure.set_series_and_length_series_igempy.core.data.Structure.update_structure_from_input
gempy.core.data.KrigingParameters
gempy.core.data.KrigingParameters.modify_kriging_parametersgempy.core.data.KrigingParameters.set_default_c_ogempy.core.data.KrigingParameters.set_default_rangegempy.core.data.KrigingParameters.set_u_gradegempy.core.data.KrigingParameters.str2int_u_grade
gempy.core.data.Options
gempy.core.data.Options.default_optionsgempy.core.data.Options.modify_options
gempy.core.data.AdditionalData
gempy.core.data.AdditionalData.get_additional_datagempy.core.data.AdditionalData.update_default_kriginggempy.core.data.AdditionalData.update_structure
gempy.core.data.Grid
gempy.core.data.Grid.create_centered_gridgempy.core.data.Grid.create_custom_gridgempy.core.data.Grid.create_regular_gridgempy.core.data.Grid.create_section_gridgempy.core.data.Grid.create_topographygempy.core.data.Grid.deactivate_all_gridsgempy.core.data.Grid.get_gridgempy.core.data.Grid.get_grid_argsgempy.core.data.Grid.get_section_argsgempy.core.data.Grid.set_activegempy.core.data.Grid.set_inactivegempy.core.data.Grid.update_grid_values
gempy.core.grid_modules.grid_types.RegularGrid
gempy.core.grid_modules.grid_types.RegularGrid.create_regular_grid_3dgempy.core.grid_modules.grid_types.RegularGrid.get_dx_dy_dzgempy.core.grid_modules.grid_types.RegularGrid.set_coordgempy.core.grid_modules.grid_types.RegularGrid.set_regular_gridgempy.core.grid_modules.grid_types.RegularGrid.set_topography_mask
gempy.core.grid_modules.grid_types.CustomGrid
gempy.core.grid_modules.grid_types.CustomGrid.set_custom_grid
gempy.core.grid_modules.topography.Topography
gempy.core.grid_modules.topography.Topography.crop_topographygempy.core.grid_modules.topography.Topography.loadgempy.core.grid_modules.topography.Topography.load_from_gdalgempy.core.grid_modules.topography.Topography.load_from_savedgempy.core.grid_modules.topography.Topography.load_random_hillsgempy.core.grid_modules.topography.Topography.resize_topogempy.core.grid_modules.topography.Topography.savegempy.core.grid_modules.topography.Topography.set_values
gempy.core.grid_modules.grid_types.Sections
gempy.core.grid_modules.grid_types.Sections.calculate_all_distancesgempy.core.grid_modules.grid_types.Sections.calculate_line_coordinates_2pointsgempy.core.grid_modules.grid_types.Sections.cpmpute_section_coordinatesgempy.core.grid_modules.grid_types.Sections.distance_2_pointsgempy.core.grid_modules.grid_types.Sections.generate_axis_coordgempy.core.grid_modules.grid_types.Sections.get_section_argsgempy.core.grid_modules.grid_types.Sections.get_section_gridgempy.core.grid_modules.grid_types.Sections.get_section_paramsgempy.core.grid_modules.grid_types.Sections.interpolate_zvals_at_xygempy.core.grid_modules.grid_types.Sections.set_sectionsgempy.core.grid_modules.grid_types.Sections.show
gempy.core.grid_modules.grid_types.CenteredGrid
gempy.core.grid_modules.grid_types.CenteredGrid.create_irregular_grid_kernelgempy.core.grid_modules.grid_types.CenteredGrid.set_centered_gridgempy.core.grid_modules.grid_types.CenteredGrid.set_centered_kernelgempy.core.grid_modules.grid_types.CenteredGrid.set_tz_kernel
gempy.core.data_modules.geometric_data.SurfacePoints
gempy.core.data_modules.geometric_data.SurfacePoints.add_surface_pointsgempy.core.data_modules.geometric_data.SurfacePoints.del_surface_pointsgempy.core.data_modules.geometric_data.SurfacePoints.init_dependent_propertiesgempy.core.data_modules.geometric_data.SurfacePoints.map_data_from_seriesgempy.core.data_modules.geometric_data.SurfacePoints.map_data_from_surfacesgempy.core.data_modules.geometric_data.SurfacePoints.modify_surface_pointsgempy.core.data_modules.geometric_data.SurfacePoints.read_datagempy.core.data_modules.geometric_data.SurfacePoints.read_surface_pointsgempy.core.data_modules.geometric_data.SurfacePoints.set_default_surface_pointsgempy.core.data_modules.geometric_data.SurfacePoints.set_series_categories_from_seriesgempy.core.data_modules.geometric_data.SurfacePoints.set_surface_categories_from_surfacesgempy.core.data_modules.geometric_data.SurfacePoints.set_surface_pointsgempy.core.data_modules.geometric_data.SurfacePoints.sort_tablegempy.core.data_modules.geometric_data.SurfacePoints.udpate_annotationsgempy.core.data_modules.geometric_data.SurfacePoints.update_series_category
gempy.core.data_modules.geometric_data.Orientations
gempy.core.data_modules.geometric_data.Orientations.add_orientationgempy.core.data_modules.geometric_data.Orientations.calculate_gradientgempy.core.data_modules.geometric_data.Orientations.calculate_orientationsgempy.core.data_modules.geometric_data.Orientations.create_orientation_from_surface_pointsgempy.core.data_modules.geometric_data.Orientations.del_orientationgempy.core.data_modules.geometric_data.Orientations.get_orientationgempy.core.data_modules.geometric_data.Orientations.init_dependent_propertiesgempy.core.data_modules.geometric_data.Orientations.map_data_from_seriesgempy.core.data_modules.geometric_data.Orientations.map_data_from_surfacesgempy.core.data_modules.geometric_data.Orientations.modify_orientationsgempy.core.data_modules.geometric_data.Orientations.plane_fitgempy.core.data_modules.geometric_data.Orientations.read_datagempy.core.data_modules.geometric_data.Orientations.read_orientationsgempy.core.data_modules.geometric_data.Orientations.set_default_orientationgempy.core.data_modules.geometric_data.Orientations.set_orientationsgempy.core.data_modules.geometric_data.Orientations.set_series_categories_from_seriesgempy.core.data_modules.geometric_data.Orientations.set_surface_categories_from_surfacesgempy.core.data_modules.geometric_data.Orientations.sort_tablegempy.core.data_modules.geometric_data.Orientations.update_annotationsgempy.core.data_modules.geometric_data.Orientations.update_series_category
gempy.core.interpolator.InterpolatorModel
gempy.core.interpolator.InterpolatorModel.calculate_Vgempy.core.interpolator.InterpolatorModel.calculate_tzgempy.core.interpolator.InterpolatorModel.compile_th_fn_geogempy.core.interpolator.InterpolatorModel.crate_theano_graphgempy.core.interpolator.InterpolatorModel.get_python_input_blockgempy.core.interpolator.InterpolatorModel.modify_results_matrices_progempy.core.interpolator.InterpolatorModel.modify_results_weightsgempy.core.interpolator.InterpolatorModel.print_theano_sharedgempy.core.interpolator.InterpolatorModel.remove_series_without_datagempy.core.interpolator.InterpolatorModel.reset_flow_control_initial_resultsgempy.core.interpolator.InterpolatorModel.set_all_shared_parametersgempy.core.interpolator.InterpolatorModel.set_flow_controlgempy.core.interpolator.InterpolatorModel.set_initial_resultsgempy.core.interpolator.InterpolatorModel.set_initial_results_matricesgempy.core.interpolator.InterpolatorModel.set_theano_graphgempy.core.interpolator.InterpolatorModel.set_theano_shared_Vs_kernelgempy.core.interpolator.InterpolatorModel.set_theano_shared_fault_relationgempy.core.interpolator.InterpolatorModel.set_theano_shared_faultsgempy.core.interpolator.InterpolatorModel.set_theano_shared_gravitygempy.core.interpolator.InterpolatorModel.set_theano_shared_gridgempy.core.interpolator.InterpolatorModel.set_theano_shared_is_faultgempy.core.interpolator.InterpolatorModel.set_theano_shared_is_finitegempy.core.interpolator.InterpolatorModel.set_theano_shared_kriginggempy.core.interpolator.InterpolatorModel.set_theano_shared_l0_l1gempy.core.interpolator.InterpolatorModel.set_theano_shared_loopgempy.core.interpolator.InterpolatorModel.set_theano_shared_magnetic_ctsgempy.core.interpolator.InterpolatorModel.set_theano_shared_magneticsgempy.core.interpolator.InterpolatorModel.set_theano_shared_nuggetsgempy.core.interpolator.InterpolatorModel.set_theano_shared_onlap_erodegempy.core.interpolator.InterpolatorModel.set_theano_shared_pos_densitygempy.core.interpolator.InterpolatorModel.set_theano_shared_pos_magneticsgempy.core.interpolator.InterpolatorModel.set_theano_shared_relationsgempy.core.interpolator.InterpolatorModel.set_theano_shared_structuregempy.core.interpolator.InterpolatorModel.set_theano_shared_structure_surfacesgempy.core.interpolator.InterpolatorModel.set_theano_shared_topologygempy.core.interpolator.InterpolatorModel.set_theano_shared_tz_kernelgempy.core.interpolator.InterpolatorModel.set_theano_shared_weights
gempy.core.interpolator.InterpolatorGravity
gempy.core.interpolator.InterpolatorGravity.alculate_tzgempy.core.interpolator.InterpolatorGravity.set_theano_shared_gravitygempy.core.interpolator.InterpolatorGravity.set_theano_shared_l0_l1gempy.core.interpolator.InterpolatorGravity.set_theano_shared_pos_densitygempy.core.interpolator.InterpolatorGravity.set_theano_shared_tz_kernel
gempy.core.solution.Solution
gempy.core.solution.Solution.add_cartesian_coordsgempy.core.solution.Solution.compute_all_surfacesgempy.core.solution.Solution.compute_marching_cubes_regular_gridgempy.core.solution.Solution.create_struc_xarraysgempy.core.solution.Solution.create_unstruct_xarraygempy.core.solution.Solution.extract_each_surface_representationsgempy.core.solution.Solution.padding_mask_matrixgempy.core.solution.Solution.prepare_common_argsgempy.core.solution.Solution.prepare_marching_cubes_argsgempy.core.solution.Solution.set_meshesgempy.core.solution.Solution.set_solution_to_customgempy.core.solution.Solution.set_solution_to_regular_gridgempy.core.solution.Solution.set_solution_to_sectionsgempy.core.solution.Solution.set_solution_to_topographygempy.core.solution.Solution.set_solutionsgempy.core.solution.Solution.set_valuesgempy.core.solution.Solution.set_values_to_centeredgempy.core.solution.Solution.set_values_to_custom_gridgempy.core.solution.Solution.set_values_to_regular_gridgempy.core.solution.Solution.set_values_to_sectionsgempy.core.solution.Solution.set_values_to_surface_pointsgempy.core.solution.Solution.set_values_to_topographygempy.core.solution.Solution.set_vertices_edgesgempy.core.solution.Solution.to_netcdfgempy.core.solution.Solution.try_compute_marching_cubes_on_the_regular_gridgempy.core.solution.Solution.data_structures

calculate_V

描述

calculate_V是Gempy中InterpolatorModel类的一个方法，用于计算插值模型的速度。

参数

  • locs： ndarray类型，插值模型的网格点位置列表。
  • V： ndarray 类型，插值模型速度的初始猜测值。

返回值

  • V： ndarray 类型，插值模型的速度。

实现算法

calculate_V 方法使用了牛顿迭代法来计算插值模型的速度。

对于网格的每个位置，计算插值模型预测值与实际值之间的误差，并通过Jacobi矩阵计算速度变化方向下降的步长。然后更新速度值，直到误差达到预设的小值。

示例

gempy.InterpolatorModel.calculate_V(locs, V)

异常

  • ValueError：locs的长度必须等于V的长度。
  • ValueError：在网格点中没有发现数据点。
  • ValueError：速度值必须为正数。

参考文献

  • Gempy文档: https://www.gempy.org/
  • P. Audet, J. Sokoloff and C. Sambridge. Fast global optimization of low-degree polynomial regression with multiple constraints: GEO-PARETO. Journal of Geophysical Research: Solid Earth, Vol. 118, 2013.