---- Minimum Surface Area Problem -----
mx: 10     my: 8   

iter =   0, Function value 1.45591, Residual: 0.21372 
iter =   0, Function value 1.43469, Residual: 0.20591 
  iter =   0,   Function value 1.43469,   Residual: 0.20591 
  iter =   1,   Function value 1.42058,   Residual: 0.0881211 
  iter =   2,   Function value 1.41987,   Residual: 0.10019 
  iter =   3,   Function value 1.41797,   Residual: 0.0209665 
iter =   1, Function value 1.41775, Residual: 0.000288162 
  iter =   0,   Function value 1.41775,   Residual: 0.000288162 
  iter =   1,   Function value 1.41775,   Residual: 0.000207566 
  iter =   2,   Function value 1.41775,   Residual: 0.000113109 
  iter =   3,   Function value 1.41775,   Residual: 7.41347e-05