/// <summary> /// Enable decoding using an external scorer. /// </summary> /// <param name="aScorerPath">The path to the external scorer file.</param> /// <exception cref="ArgumentException">Thrown when the native binary failed to enable decoding with an external scorer.</exception> /// <exception cref="FileNotFoundException">Thrown when cannot find the scorer file.</exception> public unsafe void EnableExternalScorer(string aScorerPath) { if (string.IsNullOrWhiteSpace(aScorerPath)) { throw new FileNotFoundException("Path to the scorer file cannot be empty."); } if (!File.Exists(aScorerPath)) { throw new FileNotFoundException($"Cannot find the scorer file: {aScorerPath}"); } var resultCode = NativeImp.DS_EnableExternalScorer(_modelStatePP, aScorerPath); EvaluateResultCode(resultCode); }