This fold contains the MATLAB code for the numerical experiment in our paper. You may need to add Optimization Toolbox and Statistics and Machine Learning Toolbox before running the code.

## Usage
- **Over-parametrized Regression**: run the script "test_main.m" in the "over_parametrized_regression" folder. It also requires installing CVX (<http://cvxr.com/cvx/>).
- **Dictionary Learning**: run the script "main.m" in the "dict_learning" folder. 
