We developed a high performance algebraic solver for nonlinear systems discretized from two-dimensional energy equations with three temperatures by a nine point scheme.
针对二维三温能量方程九点格式离散后形成的非线性方程组，研制了高效求解的代数解法器。
2
The scheme resulting from this method is linear in the sense that it requires only to solve a single linear algebraic system at each time step.