Merge pull request #377 from UXARRAY/rajeeja/gauss9wt_bug

Fixing a bug found in gauss quadrature order 9 weights.

Author: rajeeja

uxarray/utils/get_quadratureDG.py

@@ -113,9 +113,9 @@ def get_gauss_quadratureDG(nCount):
         ]])
 
         dW = np.array([
-            0.0812743883615744, 0.1806481606948574, 0.2606106964029354,
-            0.3123470770400029, 0.3302393550012598, 0.3123470770400029,
-            0.2606106964029354, 0.1806481606948574, 0.0812743883615744
+            0.0277777777777778, 0.1654953615608055, 0.2745387125001617,
+            0.3464285109730464, 0.3715192743764172, 0.3464285109730464,
+            0.2745387125001617, 0.1654953615608055, 0.0277777777777778
         ])
 
     #Degree 10