Check the fluid-simulation cache files bobj and bvel

Hi everyone,

I would like to open and check the fluid-simulation cache files .bobj and .bvel.
I attempted to write a MATLAB code to convert the binary cache files to a xyzuvw file, so the simulated results can be easily analyzed using other programs.
However, I cannot figure out the format of the cache files.
A hint is really appreciated.

Thanks,
Clark