/// <summary> /// Returns the operation in the graph with the specific name. Returns null if /// no operation found. /// </summary> /// <param name="opName">The name of the operation</param> /// <returns> /// Returns the operation in the graph with the specific name. Returns null if /// no operation found. /// </returns> public Operation OperationByName(String opName) { IntPtr ptr = TfInvoke.tfeGraphOperationByName(_ptr, opName); if (ptr == IntPtr.Zero) { return(null); } return(new Operation(ptr)); }