【摘要】 本文采用对称连续超松弛(SSOR)预处理共轭梯度法计算了非线性电磁场问题,并就存贮量和计算量这两个普遍关心的问题,与牛顿法进行了比较。更多还原

【Abstract】 A symmetric successive over ralaxation preconditioned conjugate gradient method is used to calculate nonlinear electromagnetic field. The storage and the computer time of the method discussed hfire are compared with those of Newton’s iteration.更多还原