title: Mathematica Integration taking too long
body: <p>Using Mathematica I need to evaluate the integral of a function. Since it is taking the program too much to compute it, would it be possible to use parallel computation to shorten the time needed? If so, how can I do it?</p>
  
  <p>I uploaded a picture of the integrand function: </p>
  
  <p>I need to integrate it with respect to (x3, y3, x, y) all of them ranging  in a certain interval (x3 and y3 from 0 to 1) (x and y from 0 to 100). The parameters (a,b,c...,o) are preventing the NIntegrate function to work. Any suggestions?</p>
  
  <p><img src="https://i.stack.imgur.com/VmOFq.png" alt="I need to integrate it with respect to (x3, y3, x, y) all of them ranging  in a certain interval (x3 and y3 from 0 to 1) (x and y from 0 to 100). The parameters (a,b,c...,o) are preventing the NIntegrate function to work. Any suggestions?"></p>