Conversion program from hipo to root format.
git clone --recurse-submodules https://github.com/tylern4/hipo2root.git
cd hipo2root
# Use ./make_hipo2root.py --help for more options
# Look below on how to define your own bank structure
./make_hipo2root.py
make
To choose which banks you would like, instead of copying over all the banks you can use a json file to define which banks you use. There is an example in bankdefs/rec_particle.json. To build with specific banks just run:
./make_hipo2root.py --json bankdefs/rec_particle.json
make
./hipo2root infile.hipo outfile.root
Taking a skimmed dst file and converting it on Ubuntu 17.10, Intel(R) i7-3770 CPU @ 3.40GHz, reading and writing to a ssd.
| hipo | root |
|---|---|
| 14G | 11G |
| Conversion time | Events/Sec |
|---|---|
| 4080 seconds | 1759 Hz |