Analyzing stock prices with Fortran arrays. Companion code for Chapter 4 of Modern Fortran: Building Efficient Parallel Applications
git clone https://github.com/modern-fortran/stock-prices
cd stock-prices
FC=gfortran make
This will build three small apps: stock_gain, stock_volatility, and stock_crossover.
./stock_gain
./stock_volatility
./stock_crossover
You can use the included Python scripts to read and plot the data produced by the Fortran apps.
First, set up a fresh Python virtual environment:
python3 -m venv venv
source venv/bin/activate
pip install -U pip
pip install -r plotting/requirements.txt
Then type:
make figures