{
    "RNNCell":{
        "parameters":
            [
                {"name": "activation",
                    "dtype": "tim::vx::ops::RNNCell::ActivationType",
                    "range": ["tim::vx::ops::RNNCell::ActivationType::kNONE",
                              "tim::vx::ops::RNNCell::ActivationType::kRELU",
                              "tim::vx::ops::RNNCell::ActivationType::kRELU1",
                              "tim::vx::ops::RNNCell::ActivationType::kRELU6",
                              "tim::vx::ops::RNNCell::ActivationType::kTANH",
                              "tim::vx::ops::RNNCell::ActivationType::kSIGMOID",
                              "tim::vx::ops::RNNCell::ActivationType::kHARDSIGMOID"]
                }
            ]
    }
}