code: def _vcelu1(x: np.ndarray, alpha: float = 1.0) -> np.ndarray:
      positive_input = np.maximum(0, x)
      negative_input = np.minimum(0, alpha * (np.exp(x / alpha) - 1))
      return positive_input + negative_input
  
imports: import numpy
  from onnx.reference.op_run import OpRun
label_desc: Use image node_id 1 for calling a global function with example usage: _vcelu1(x, alpha) and returns: unknown