Problem in installing module "pynamical"

[Saikat Chakraborty]

  I am using PyCharm Community Edition 2017 with interpreter python 3.6.1.
I want to install pynamical module.
But it is showing error. I am posting the error message:

E:\untitled>pip install pynamical

 FileNotFoundError: [WinError 2] The system cannot find the file specified
    error: command
'c:\\users\\s.chakraborty\\appdata\\local\\programs\\python\\python36\\python.exe'
failed with exit status 1

Please give me a solutioin.

Thanking you.
-- 
                  With Regards
              Saikat Chakraborty
         (Doctoral Research Scholar)
  *Computer Science & Engineering Dept.*
*    NIT Rourkela,Rourkela,Orissa, India*