GEOPY-2619: Joint surveys fails validation if no starting/reference models chosen

simpeg_drivers-assets/uijson/direct_current_2d_forward.ui.json

@@ -105,7 +105,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/direct_current_2d_inversion.ui.json

@@ -125,7 +125,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/direct_current_3d_forward.ui.json

@@ -31,7 +31,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/direct_current_3d_inversion.ui.json

@@ -56,7 +56,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/direct_current_batch2d_forward.ui.json

@@ -88,7 +88,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/direct_current_batch2d_inversion.ui.json

@@ -107,7 +107,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/fdem1d_forward.ui.json

@@ -84,7 +84,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/fdem1d_inversion.ui.json

@@ -132,7 +132,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/fdem_forward.ui.json

@@ -44,7 +44,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/fdem_inversion.ui.json

@@ -92,7 +92,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/induced_polarization_2d_forward.ui.json

@@ -105,7 +105,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",
@@ -121,7 +121,7 @@
         "isValue": true,
         "parent": "mesh",
         "label": "Background",
-        "tooltip": "Background model in the 'Model units' (S/m or ohm-m).",
+        "tooltip": "Background model in the 'Model units' (S/m or Ohm-m).",
         "property": "",
         "value": 0.001
     },

simpeg_drivers-assets/uijson/induced_polarization_2d_inversion.ui.json

@@ -124,7 +124,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",
@@ -140,7 +140,7 @@
         "isValue": true,
         "parent": "mesh",
         "label": "Background",
-        "tooltip": "Background model in the 'Model units' (S/m or ohm-m).",
+        "tooltip": "Background model in the 'Model units' (S/m or Ohm-m).",
         "property": "",
         "value": 0.001
     },

simpeg_drivers-assets/uijson/induced_polarization_3d_forward.ui.json

@@ -31,7 +31,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/induced_polarization_3d_inversion.ui.json

@@ -56,7 +56,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/induced_polarization_batch2d_forward.ui.json

@@ -88,7 +88,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/induced_polarization_batch2d_inversion.ui.json

@@ -107,7 +107,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/joint_surveys_inversion.ui.json

@@ -71,7 +71,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/magnetotellurics_forward.ui.json

@@ -78,7 +78,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/magnetotellurics_inversion.ui.json

@@ -270,7 +270,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/tdem1d_forward.ui.json

@@ -98,7 +98,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/tdem1d_inversion.ui.json

@@ -122,7 +122,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/tdem_forward.ui.json

@@ -70,7 +70,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/tdem_inversion.ui.json

@@ -142,7 +142,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/tipper_forward.ui.json

@@ -54,7 +54,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers-assets/uijson/tipper_inversion.ui.json

@@ -150,7 +150,7 @@
     "model_type": {
         "choiceList": [
             "Conductivity (S/m)",
-            "Resistivity (ohm-m)"
+            "Resistivity (Ohm-m)"
         ],
         "main": true,
         "group": "Mesh and models",

simpeg_drivers/components/factories/directives_factory.py

@@ -25,7 +25,7 @@
 from simpeg.utils.mat_utils import cartesian2amplitude_dip_azimuth
 
 from simpeg_drivers.components.factories.simpeg_factory import SimPEGFactory
-from simpeg_drivers.options import BaseInversionOptions
+from simpeg_drivers.options import BaseInversionOptions, ModelTypeEnum
 
 
 if TYPE_CHECKING:
@@ -418,7 +418,7 @@ def assemble_keyword_arguments(
                 inversion_object.permutation.T,
             ]
 
-            if self.params.models.model_type.lower() == "resistivity (ohm-m)":
+            if self.params.models.model_type == ModelTypeEnum.resistivity:
                 kwargs["transforms"].append(lambda x: 1 / x)
 
         if "1d" in self.factory_type:

simpeg_drivers/components/factories/source_factory.py

@@ -24,6 +24,7 @@
 from geoh5py.objects import LargeLoopGroundTEMReceivers
 
 from simpeg_drivers.components.factories.simpeg_factory import SimPEGFactory
+from simpeg_drivers.options import ModelTypeEnum
 
 
 if TYPE_CHECKING:
@@ -138,7 +139,10 @@ def assemble_keyword_arguments(  # pylint: disable=arguments-differ
         if self.factory_type in ["magnetotellurics", "tipper"]:
             background = deepcopy(self.params.models.conductivity_model)
 
-            if getattr(self.params.models, "model_type", None) == "Resistivity (ohm-m)":
+            if (
+                getattr(self.params.models, "model_type", None)
+                == ModelTypeEnum.resistivity
+            ):
                 background **= -1.0
 
             kwargs["sigma_primary"] = [background]

simpeg_drivers/components/models.py

@@ -24,6 +24,8 @@
     mkvc,
 )
 
+from simpeg_drivers.options import ModelTypeEnum
+
 
 if TYPE_CHECKING:
     from simpeg_drivers.driver import InversionDriver
@@ -165,7 +167,7 @@ def starting_model(self) -> np.ndarray | None:
         mstart = self._starting_model.model.copy()
 
         if mstart is not None and self.is_sigma:
-            if self.driver.params.models.model_type.lower() == "resistivity (ohm-m)":
+            if self.driver.params.models.model_type == ModelTypeEnum.resistivity:
                 mstart = 1 / mstart
 
             mstart = np.log(mstart)
@@ -221,7 +223,7 @@ def reference_model(self) -> np.ndarray | None:
         ref_model = mref.copy()
 
         if self.is_sigma:
-            if self.driver.params.models.model_type.lower() == "resistivity (ohm-m)":
+            if self.driver.params.models.model_type == ModelTypeEnum.resistivity:
                 ref_model = 1 / ref_model
 
             ref_model = np.log(ref_model)
@@ -263,7 +265,7 @@ def reference_declination(self) -> np.ndarray | None:
     def lower_bound(self) -> np.ndarray | None:
         if (
             self.is_sigma
-            and self.driver.params.models.model_type.lower() == "resistivity (ohm-m)"
+            and self.driver.params.models.model_type == ModelTypeEnum.resistivity
         ):
             bound_model = self._upper_bound.model
         else:
@@ -283,7 +285,7 @@ def lower_bound(self) -> np.ndarray | None:
         if self.is_sigma:
             is_finite = np.isfinite(lbound)
 
-            if self.driver.params.models.model_type.lower() == "resistivity (ohm-m)":
+            if self.driver.params.models.model_type == ModelTypeEnum.resistivity:
                 lbound[is_finite] = 1 / lbound[is_finite]
 
             lbound[is_finite] = np.log(lbound[is_finite])
@@ -297,7 +299,7 @@ def lower_bound(self) -> np.ndarray | None:
     def upper_bound(self) -> np.ndarray | None:
         if (
             self.is_sigma
-            and self.driver.params.models.model_type.lower() == "resistivity (ohm-m)"
+            and self.driver.params.models.model_type == ModelTypeEnum.resistivity
         ):
             bound_model = self._lower_bound.model
         else:
@@ -311,7 +313,7 @@ def upper_bound(self) -> np.ndarray | None:
         if self.is_sigma:
             is_finite = np.isfinite(ubound)
 
-            if self.driver.params.models.model_type.lower() == "resistivity (ohm-m)":
+            if self.driver.params.models.model_type == ModelTypeEnum.resistivity:
                 ubound[is_finite] = 1 / ubound[is_finite]
 
             ubound[is_finite] = np.log(ubound[is_finite])
@@ -329,7 +331,7 @@ def conductivity_model(self) -> np.ndarray | None:
         background_sigma = self._conductivity_model.model.copy()
 
         if background_sigma is not None:
-            if self.driver.params.models.model_type.lower() == "resistivity (ohm-m)":
+            if self.driver.params.models.model_type == ModelTypeEnum.resistivity:
                 background_sigma = 1 / background_sigma
 
             # Don't apply log if IP inversion
@@ -568,9 +570,8 @@ def save_model(self):
 
         model_type = self.model_type
         if (
-            model_type
-            and model_type.lower() == "conductivity_model"
-            and self.driver.params.models.model_type.lower() == "resistivity (ohm-m)"
+            model_type == "conductivity_model"
+            and self.driver.params.models.model_type == ModelTypeEnum.resistivity
         ):
             model_type = "resistivity_model"
 
@@ -589,12 +590,11 @@ def save_model(self):
 
     def edit_ndv_model(self, model):
         """Change values to NDV on models and save to workspace."""
+
         model_type = self.model_type
         if (
-            model_type
-            and model_type.lower() == "conductivity_model"
-            and getattr(self.driver.params.models, "model_type", None)
-            == "Resistivity (ohm-m)"
+            getattr(self.driver.params.models, "model_type", None)
+            == ModelTypeEnum.resistivity
         ):
             model_type = "resistivity_model"