Zefir Analytics

The Zefir Analytics module was created by the authors of PyZefir for relatively inexpensive processing or conversion of raw data into user-friendly condition, such as a report or a set of graphs. Also, this module is a set of computational methods used in the endpoints of the Zefir Backend repository.

Setup Development Environment

Install repository from global pip index:

pip install zefir-analytics

Make setup

Check if make is already installed

make --version

If not, install make

sudo apt install make 

Make stages

Install virtual environment and all dependencies

make install

Run linters check (black, pylama)

make lint

Run unit and fast integration tests (runs lint stage before)

Make unit

Run integration tests (runs lint and unit stages before)

make test

Remove temporary directories such as .venv, .mypy_cache, .pytest_cache etc.

make clean

Available methods in Zefir Engine objects

• source_params:
  • get_generation_sum
  • get_dump_energy_sum
  • get_load_sum
  • get_installed_capacity
  • get_generation_demand
  • get_fuel_usage
  • get_capex_opex
  • get_emission
• aggregated_consumer_params:
  • get_fractions
  • get_n_consumers
  • get_yearly_energy_usage
  • get_total_yearly_energy_usage
  • get_fractions
• lbs_params:
  • get_lbs_fraction
  • get_lbs_capacity
• line_params:
  • get_flow
  • get_transmission_fee