Index: /issm/trunk-jpl/src/c/modules/Responsex/Responsex.cpp
===================================================================
--- /issm/trunk-jpl/src/c/modules/Responsex/Responsex.cpp	(revision 12930)
+++ /issm/trunk-jpl/src/c/modules/Responsex/Responsex.cpp	(revision 12931)
@@ -41,4 +41,6 @@
 		case ThicknessAbsMisfitEnum:     ThicknessAbsMisfitx(      responses, elements,nodes, vertices, loads, materials, parameters,process_units,weight_index); break;
 		case ThicknessAbsGradientEnum:   ThicknessAbsGradientx(    responses, elements,nodes, vertices, loads, materials, parameters,process_units,weight_index); break;
+		case ThicknessAlongGradientEnum:   ThicknessAlongGradientx(    responses, elements,nodes, vertices, loads, materials, parameters,process_units,weight_index); break;
+		case ThicknessAcrossGradientEnum:   ThicknessAcrossGradientx(    responses, elements,nodes, vertices, loads, materials, parameters,process_units,weight_index); break;
 		case TotalSmbEnum:					TotalSmbx(                responses, elements,nodes, vertices, loads, materials, parameters,process_units); break;
 		case RheologyBbarAbsGradientEnum:RheologyBbarAbsGradientx( responses, elements,nodes, vertices, loads, materials, parameters,process_units,weight_index); break;