The Hybrid Inverse numerical method is a two-step numerical method, comprising of direct matrix inversion and quadratic programming.

混合逆数值算法是一种两步算法，包含直接矩阵反演求逆和二次规划两个步骤。

youdao

The method requires less computation time and smaller memory than the direct computation of volume integral equations, since the large scale matrix inversion may be avoided.

由于不必进行直接的大型矩阵求逆运算，因而与体积分方程的直接解法相比，所需的机时更少，并减少了对内存的要求。

youdao