Question: I have an OPL project in Cplex, and I get all my outputs as csv files. All of them are saved in a folder of my project; however, I want to know how can I give it a specific path? I want to save them where I get all my inputs. Is there any way that I do it?

Answer: 
I solved the problem and I think [this post](https://stackoverflow.com/questions/56942670/matplotlib-seaborn-first-and-last-row-cut-in-half-of-heatmap-plot) explains why it happens.

Simply speaking, matplotlib 3.1.1 broke seaborn heatmaps; You can solve it by downgrading to matplotlib 3.1.0.
As suggested by [sikisis](https://stackoverflow.com/users/2194352/sikisis)

Following solved my problem

`pip install matplotlib==3.1.0`