To carry out discretization, a PDE is written for a given point in space at a given time level.

为了解决离散化问题，偏微分方程是针对某一特定点的空间在特定时间轴。

youdao

To carry out discretization, a PDE is written for a given point in space at a given time level.

为了解决离散化问题，偏微分方程是针对某一特定点的空间在特定时间轴。

youdao