# Test your split_data function takes forever

Course Q&A TensorFlow Developer Professional Convolutional Neural Networks in TensorFlow
1

When running the cell # Test your split_data function it takes too much time with no results!

Any ideas?

2

Hey @xaid!

Do you mind sending me your notebook so I can see what the issue is?

(click my name and shoot me a DM with the notebook attached)

3

It is due to several factors.

  1. Image removing may take too long due to the definition of the erasing functions. They will erase file by file.
  2. Image copying may take too long due to the definition of the function, as it is copying and pasting one image at a time.