Not able to understand placement.py

[May]

Hi,

I am trying to understand the placement.py but not able to do so. 

I understood how the matrix A, A1 & B are created but not able to understand C,G & h. 

Can anyone please help me in that? 

Please find the placement.py link below :

https://github.com/cvxopt/cvxopt/blob/master/examples/book/chap8/placement.py

Regards,

Mayur