256 2.26 2.26446 4.74171e+08 refine 0.624301 0.67033 0.710391 30% 1245606 1073741824 
256 0.270859 0.271064 3.96122e+09 cos 3.44729e-05 0.0187694 0.0206708 6.9% 1247112 274877906944 
256 0.134687 0.134699 7.97143e+09 laplacian 0.00106356 0.00426153 0.00615315 3.2% 1247190 274877906944 
256 0.0801562 0.0801962 1.33889e+10 sum 0.00253116 0.00361254 0.00416217 4.5% 1247643 274877906944 
256 0.12 0.131299 8.17782e+09 restriction 0.00267172 0.00694239 0.00960898 5.3% 1247650 1073741824 
256 1.99 1.9877 5.40192e+08 poisson 0.0307746 0.068988 0.0856934 3.5% 1247720 1073741824 
