fix: numpy1.24.3弃用np.int

fastfold/common/residue_constants.py

@@ -1127,10 +1127,10 @@ def _make_rigid_transformation_4x4(ex, ey, translation):
 # and an array with (restype, atomtype, coord) for the atom positions
 # and compute affine transformation matrices (4,4) from one rigid group to the
 # previous group
-restype_atom37_to_rigid_group = np.zeros([21, 37], dtype=np.int)
+restype_atom37_to_rigid_group = np.zeros([21, 37], dtype=int)
 restype_atom37_mask = np.zeros([21, 37], dtype=np.float32)
 restype_atom37_rigid_group_positions = np.zeros([21, 37, 3], dtype=np.float32)
-restype_atom14_to_rigid_group = np.zeros([21, 14], dtype=np.int)
+restype_atom14_to_rigid_group = np.zeros([21, 14], dtype=int)
 restype_atom14_mask = np.zeros([21, 14], dtype=np.float32)
 restype_atom14_rigid_group_positions = np.zeros([21, 14, 3], dtype=np.float32)
 restype_rigid_group_default_frame = np.zeros([21, 8, 4, 4], dtype=np.float32)
@@ -1286,7 +1286,7 @@ def make_atom14_dists_bounds(
 
 restype_atom14_ambiguous_atoms = np.zeros((21, 14), dtype=np.float32)
 restype_atom14_ambiguous_atoms_swap_idx = np.tile(
-    np.arange(14, dtype=np.int), (21, 1)
+    np.arange(14, dtype=int), (21, 1)
 )