Help about CPML

Hi,

I need help. When i wrote the CPML code for myself using C++, there is something wrong. I have the Fortan and C codes of CPML from this forum. But for my code, I need some changes to the fields of Z axis. I want to deal with z the same as x and y.
Here I attach my code, hope someone can help me

Thanks
Jianfeng

Is there someone can help me ?