renamed action modes for agents

examples/mountain_car.py

@@ -16,9 +16,11 @@
         print(1)
 """
 
-env = gym.make('MountainCarContinuous-v0', max_episode_steps=500, render_mode='human')
+env = gym.make('MountainCarContinuous-v0', 
+               max_episode_steps=500, 
+               render_mode='human')
 program = Program(source=mountain_car_solver, language='Python')
-agent = program.spawn(action_mode='continuous')
+agent = program.spawn(action_mode='box')
 
 obs, info = env.reset()
 print(obs, info)

programlib/agent.py

@@ -6,7 +6,7 @@
 def decode_action(action, mode='auto'):
     if mode == 'discrete':
         return int(action)
-    elif mode == 'continuous':
+    elif mode == 'box':
         try:
             x = np.array(eval(action))
         except SyntaxError:
@@ -18,7 +18,7 @@ def decode_action(action, mode='auto'):
         try:
             return decode_action(action, 'discrete')
         except ValueError:
-            return decode_action(action, 'continuous')
+            return decode_action(action, 'box')
     else:
         raise ValueError(f'Invalid mode: {mode}')
 

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "programlib"
-version = "11.0.2"
+version = "12.0.0"
 description = "Programs as Objects"
 authors = ["Vadim Liventsev <[email protected]>"]
 license = "MIT"