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Update updet_agent.py #2

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14 changes: 14 additions & 0 deletions modules/agents/updet_agent.py
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,9 @@ def init_hidden(self):
return torch.zeros(1, self.args.emb).cpu()

def forward(self, inputs, hidden_state, task_enemy_num, task_ally_num):

hidden_state =

outputs, _ = self.transformer.forward(inputs, hidden_state, None)
# first output for 6 action (no_op stop up down left right)
q_basic_actions = self.q_basic(outputs[:, 0, :])
Expand All @@ -42,6 +45,17 @@ def forward(self, inputs, hidden_state, task_enemy_num, task_ally_num):

return q, h


def get_adjacency_matrix(obs):
adj = np.zeros((n_ant, n_ant))
for agent in range(n_ant):
for i in range(agent): # already other half is marked below in index
# print(agent, i)
if(((obs[agent][2]-obs[i][2])**2 +(obs[agent][3]-obs[i][3])**2) < 0.1):
adj[agent][i] = 1
adj[i][agent]=1
return adj

class SelfAttention(nn.Module):
def __init__(self, emb, heads=8, mask=False):

Expand Down