[ENH/CLN] Expose a few functions to the api

Author: Leguark

gempy/API/__init__.py

@@ -59,6 +59,8 @@
     remove_element_by_name
 )
 
+from ..modules.serialization.save_load import save_model, load_model
+
 # Geophysics
 from gempy_engine.modules.geophysics.gravity_gradient import calculate_gravity_gradient
 
@@ -71,5 +73,6 @@
         'add_surface_points', 'add_orientations', 'delete_surface_points', 'delete_orientations',
         'create_orientations_from_surface_points_coords', 'modify_surface_points', 'modify_orientations',
         'add_structural_group', 'remove_structural_group_by_index', 'remove_structural_group_by_name', 'remove_element_by_name',
-        'calculate_gravity_gradient'
+        'calculate_gravity_gradient',
+        'save_model', 'load_model'
 ]

gempy/core/data/__init__.py

@@ -10,6 +10,7 @@
 from .structural_group import FaultsRelationSpecialCase
 from ..color_generator import ColorsGenerator
 
+from gempy_engine.core.data.interpolation_input import InterpolationInput
 from gempy_engine.core.data.stack_relation_type import StackRelationType
 from gempy_engine.core.data.options import InterpolationOptions
 from gempy_engine.core.data.solutions import Solutions
@@ -26,6 +27,6 @@
     'Grid', 'Topography',
     'ImporterHelper', 'GemPyEngineConfig', 'FaultsRelationSpecialCase', 'ColorsGenerator',
     # From gempy engine
-    'StackRelationType', 'InterpolationOptions', 'Solutions', 'RawArraysSolution', 'GlobalAnisotropy', 'Transform',
+    'InterpolationInput','StackRelationType', 'InterpolationOptions', 'Solutions', 'RawArraysSolution', 'GlobalAnisotropy', 'Transform',
     'FaultsData', 'FiniteFaultData', 'AvailableBackends', 'GeophysicsInput'
 ]