The strain energy of a unit of edge dislocation is given by

$E_e=\frac{G{b}^2}{4(1-)}ln(\frac{R}{r_o})$

Write a complete Fortran main program and a module to evaluate $E_e.$ The main

program will read in all the values on the right$-$hand side of the equation and

prints out the value of $E_e.$ The formula must be evaluated in the module.help