Fix Error Messages in case of failure (sw_model)

Error messages were not accurate in their description

Former-commit-id: 6967c92

Author: wardsimon

swfiles/sw_model.m

@@ -124,13 +124,13 @@
         % Search for files which are models
         relFiles = cellfun(@(x) x(1:end-2) ,allFiles(strncmp(allFiles, modelSearch, 3)),'UniformOutput',false);
         if ~any(strcmp(model, relFiles))
-            error('sw_model:WrongINput','Model does not exists!')
+            error('sw_model:WrongInput','Model does not exists!')
         end
         % Evaluate the model
         try
             obj = feval(model, param);        
         catch ME
-            error('sw_model:WrongINput','This model has an error!')
+            error('sw_model:ModelError','This model has an error!')
         end
 end
 

tutorials/tutorial/aniso_rotation.m

@@ -5,22 +5,22 @@
 v1 = [1 0 0];
 v2 = [1 1 1]/sqrt(3);
 
-Find the axis around which v1 can be rotated to v2:
+%Find the axis around which v1 can be rotated to v2:
 
 ax = cross(v1,v2);
 
-Find the rotation angle:
+%Find the rotation angle:
 
 phi = atan2(norm(cross(v1,v2)),dot(v1,v2));
 
-Create a rotation matrix:
+%Create a rotation matrix:
 
 R = sw_rotmat(ax,phi);
 
-Rotate the Aniso matrix:
+% Rotate the Aniso matrix:
 
-A = R*Aniso*R?;
+A = R*Aniso*R;
 
-This A matrix will define an easy axis anisotropy along the (111) direction with the size of 1 meV. To double check that it is right, we calculate the eigenvalues:
+%This A matrix will define an easy axis anisotropy along the (111) direction with the size of 1 meV. To double check that it is right, we calculate the eigenvalues:
 
-[V,Aniso2] = eig(A);
+[V, Aniso2] = eig(A);