Testing using the pretrained CNN weights yields pr-curve similar to the pr-curve obtained after joint training.

[shubhamjha97]

I tried to run testing using the pre-trained CNN weights provided in the "data/pretrain" directory. I did this by setting outString in main.cpp to the directory where the pre-trained weights are stored. But after running this test, I obtain a pr curve very similar to the pr curve obtained after joint-training.
Can you clarify why this happens?
PR curve of pretrained CNN-

PR curve after joint training-

[ShellingFord221]

Hi, when I trained the model, there is nothing in the file pr.txt. How do you get results in this file? Thanks!