[py] fix numpy depr warnings (errors with modern numpy)

TRIQS · Jul 13, 2022 · db1d326 · db1d326
1 parent 2c3c576
commit db1d326
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/python/triqs_tprf/matrix_rpa.py b/python/triqs_tprf/matrix_rpa.py
@@ -161,7 +161,7 @@ def tensor_to_matrix(tensor):
     left = [slice(None)]*len(non_orb_idx) + [np.array(idx)]
     right = [slice(None)]*(len(non_orb_idx)+1) + [np.array(idx)]
 
-    matrix = tensor.reshape(non_orb_idx+(norb**2,)*2)[left][right]
+    matrix = tensor.reshape(non_orb_idx+(norb**2,)*2)[tuple(left)][tuple(right)]
 
     return matrix
 
@@ -186,7 +186,7 @@ def matrix_to_tensor(matrix):
     left = [slice(None)]*len(non_orb_idx) + [np.array(idx)]
     right = [slice(None)]*(len(non_orb_idx)+1) + [np.array(idx)]
 
-    tensor = matrix[left][right].reshape(non_orb_idx + (norb,)*4)
+    tensor = matrix[tuple(left)][tuple(right)].reshape(non_orb_idx + (norb,)*4)
 
     return tensor