ModuleNotFoundError for `pycwb.search` and Missing File `OverlapCatalog16-1024.bin` in Notebook

[iphysresearch]

Description

I encountered the following issues while trying to use the PycWB library:

1. ModuleNotFoundError:
   After installing the library using both pip install or building from source, I attempted to execute the following command as per the instructions in the README.md:

   from pycwb.search import search

   However, this results in the error:

   ModuleNotFoundError: No module named 'pycwb.search'
   

   It seems that the search module cannot be located within the pycwb package.

   

2. Missing File in Notebook:
   When running a notebook example, it attempts to access the file OverlapCatalog16-1024.bin, but this file is not available at the specified URL:

   File OverlapCatalog16-1024.bin is not available on https://github.com/PycWB/xtalk-data/raw/main.
   

   The missing file prevents further execution.

   

[iphysresearch]

I resolved the missing file issue by copying OverlapCatalog16-1024.bin directly from Colab. Additionally, I managed to fix the problem entirely by following these steps:

git clone https://github.com/PycWB/pycwb.git
cd pycwb && git reset --hard d1d26df && pip install .

This approach worked perfectly for my case except for the pycwb.search problem: