Function compare_derivative

python/tvm/testing/utils.py:183–185

(j, n_der, grad)

        return (function(**modified_values) - function_value) / a_delta

    def compare_derivative(j, n_der, grad):
        der = grad.reshape(-1)[j]
        return np.abs(n_der - der) < atol + rtol * np.abs(n_der)

    for x_name, grad in grad_values.items():
        if grad.shape != input_values[x_name].shape: