In this homework the one dimensional wave equation is resovled.
The solution is performed using parallel computing namely MPI-C.
The initial condition employed in this example is a triangular distribution with zero boundary conditions at all times.
There are three versions of this homework:
1- the first uses collective communication.
2- the second uses only MPI Send_Rec function.
3- the third uses only MPI Send and/or Receive functions.
The codes exist in my npac acount under the subdirectory "hw4"