public static async Task <modelModel> CreateFromStreamAsync(IRandomAccessStreamReference stream)
{
modelModel learningModel = new modelModel();
learningModel.model = await LearningModel.LoadFromStreamAsync(stream);
learningModel.session = new LearningModelSession(learningModel.model);
learningModel.binding = new LearningModelBinding(learningModel.session);
return(learningModel);
}
private async Task LoadModelAsync()
{
await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () => StatusBlock.Text = $"Loading {_ourOnnxFileName} ... patience ");
try
{
_stopwatch = Stopwatch.StartNew();
var modelFile = await StorageFile.GetFileFromApplicationUriAsync(new Uri($"ms-appx:///Assets/{_ourOnnxFileName}"));
_model = await modelModel.CreateFromStreamAsync(modelFile);
_stopwatch.Stop();
Debug.WriteLine($"Loaded {_ourOnnxFileName}: Elapsed time: {_stopwatch.ElapsedMilliseconds} ms");
}
catch (Exception ex)
{
Debug.WriteLine($"error: {ex.Message}");
await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () => StatusBlock.Text = $"error: {ex.Message}");
_model = null;
}
}