Merge branch 'development' into texture-components-in-rotation-class2

VERSION

@@ -1 +1 @@
-v3.0.0-alpha-160-g117f85ec
+v3.0.0-alpha-164-g7cda092a

python/tests/test_Rotation.py

@@ -687,6 +687,15 @@ class TestRotation:
             print(u,c)
             assert np.allclose(single(u),c) and np.allclose(single(u),vectorized(u))
 
+    @pytest.mark.parametrize('func',[Rotation.from_axis_angle])
+    def test_normalization_vectorization(self,func):
+        """Check vectorized implementation normalization."""
+        vec = np.random.rand(5,4)
+        ori = func(vec,normalize=True)
+        for v,o in zip(vec,ori):
+            assert np.allclose(func(v,normalize=True).as_quaternion(),o.as_quaternion())
+
+
     @pytest.mark.parametrize('degrees',[True,False])
     def test_Eulers(self,set_of_rotations,degrees):
         for rot in set_of_rotations:

src/grid/discretization_grid.f90

@@ -433,7 +433,7 @@ subroutine readVTR(grid,geomSize,origin,microstructure)
     coords = as_pReal(base64_str,headerType,compressed,dataType)
 
     delta = coords(2:) - coords(:size(coords)-1)
-    if(any(delta<0.0_pReal) .or. dNeq(maxval(delta),minval(delta))) &
+    if(any(delta<0.0_pReal) .or. dNeq(maxval(delta),minval(delta),1.0e-8_pReal*maxval(abs(coords)))) &
       call IO_error(error_ID = 844, ext_msg = 'grid spacing')
 
     grid(direction)     = size(coords)-1