In 1999, the author has already formed a primary "wholesale computing methods", including the jointing boundary conditions into our calculating domain and letting no blind points in our simulations.

作者1999年在硕士论文中对复杂边界条件作了许多推敲，形成了全域计算的初步的思想，让搭接的边界条件包含进计算域中，使得计算中没有盲点。