private bool disposed = false; // To detect redundant calls
/// <summary>
/// Shared method to consolidate resource release.
/// </summary>
/// <param name="disposing">Pass <code>True</code> if this is triggered by <see cref="IDisposable.Dispose()"/>, otherwise pass <code>False</code>.</param>
protected virtual void Dispose(bool disposing)
{
if (!disposed)
{
// Dispose unmanaged resources (TensorFlow uses unmanaged native code)
System.Diagnostics.Debug.WriteLine("Releasing TensorFlow resources");
tfInterface.Close();
disposed = true;
}
}