how to work this using python >.<

Ring of N=100 coupled atoms. Use the file "Student - Linear Chain.ipynb" to start your modification. In this system, all atoms are identical. a. (Ipt) Setup the correct coefficient matrix using double for loop. b. (1pt) Plot the eigenvalues, w2, as a function of n-th normal mode. c. (1pt) Plot the square root of the eigenvalues, w, as a function of n-th normal mode