请问一下这段代码:
converter = tf.lite.TFLiteConverter.from_saved_model ('saved/1')
converter.optimizations = [tf.lite.Optimize.DEFAULT]
tflite_quant_model = converter.convert ()
open ("mnist_savedmodel_quantized.tflite", "wb").write (tflite_quant_model)
为什么会报错
raise ValueError ("No ConcreteFunction is specified.")
ValueError: No ConcreteFunction is specified.
使用的环境为:
tensorflow==2.0.0
tensorflow-estimator==2.0.1
tensorflow-hub==0.8.0
打开 site-packages/tensorflow/lite/python/lite.py 文件发现其实是 from_saved_model 的时候构造_funcs 为空,不太清楚里面的机制,这里请教下一哎。