def get_vec_feature(self, s):
    '\n        params:\n            s: [B, x]\n        return:\n            feat: [B, y]\n        '
    return self.vector_net(s)
params:
    s: [B, x]
return:
    feat: [B, y]
def get_vec_feature(self, s):
    '\n        params:\n            s: [B, x]\n        return:\n            feat: [B, y]\n        '
    return self.vector_net(s)