Is there any function to ouput weight matrix for layers?

[zhoyifan]

Just like this function in tensorflow.

https://www.tensorflow.org/api_docs/python/tf/keras/layers/Layer#get_weights
https://js.tensorflow.org/api/latest/#tf.layers.Layer.getWeights

[fs-eire]

There is not such API to get weights directly as far as I know. But there are 3 ways to get them:

1. try use onnx(python package)
2. use protobuf library to read from a ONNX model. The protobuf def file is at https://github.com/onnx/onnx/blob/master/onnx/onnx.proto3
3. use https://github.com/lutzroeder/netron to visualize your model and dump the weights in GUI.