Hi all,
recently, I am trying to implement neural networks on one of my Cortex-M devices. However, I wasn't know what "int_width" in arm_nn_activations_direct_q7 is about. The definition in the document is: "bit-width of the integer part, assume to be smaller than 3" but it is still unclear to me. Please give me some example about it as I am trying to transfer neural networks from other DL framework like tensorflow and pytorch. Many thanks!!
So how could we know the output of the previous layer is q1.6, q2.5 or q3.4 according to the library?
I am unable answer that question. The caller of arm_nn_activations_direct_q7 must know the format/range of the input and so must appopriately select the int_width value.