[NumPy] Remove references to deprecated NumPy type aliases.

This change replaces references to a number of deprecated NumPy type aliases (np.bool, np.int, np.float, np.complex, np.object, np.str) with their recommended replacement (bool, int, float, complex, object, str).

NumPy 1.24 drops the deprecated aliases, so we must remove uses before updating NumPy.

PiperOrigin-RevId: 495851585

ogb_lsc/mag/data_utils.py

@@ -380,7 +380,7 @@ def generate_fused_paper_adjacency_matrix(neighbor_indices, neighbor_distances,
   new_rows = np.concatenate(new_rows)
   new_cols = np.concatenate(new_cols)
   return sp.coo_matrix(
-      (np.ones_like(new_rows, dtype=np.bool), (new_rows, new_cols)),
+      (np.ones_like(new_rows, dtype=bool), (new_rows, new_cols)),
       shape=paper_paper_coo_shape).tocsr()
 
 

physics_planning_games/board_games/go_logic.py

@@ -388,7 +388,7 @@ class GoGameLogic(logic_base.OpenSpielBasedLogic):
       always all the same value indicating whether white is to play).
     """
     board_state = np.reshape(
-        np.array(self._open_spiel_state.observation_tensor(0), dtype=np.bool),
+        np.array(self._open_spiel_state.observation_tensor(0), dtype=bool),
         [4, self._board_size, self._board_size])
     board_state = np.transpose(board_state, [1, 2, 0])
     board_state = board_state[:, :, [2, 0, 1, 3]]

physics_planning_games/board_games/tic_tac_toe_logic.py

@@ -62,7 +62,7 @@ class TicTacToeGameLogic(logic_base.OpenSpielBasedLogic):
       unmarked squares, x's (player 0) and y's (player 1).
     """
     board_state = np.reshape(
-        np.array(self._open_spiel_state.observation_tensor(0), dtype=np.bool),
+        np.array(self._open_spiel_state.observation_tensor(0), dtype=bool),
         [3, 3, 3])
     board_state = np.transpose(board_state, [1, 2, 0])
     board_state = board_state[:, :, [0, 2, 1]]