steepest descent method

常見例句

We use the methods of series expansion and steepest descent to calculate SU(3) one-link invariant group integral.
我們用多重級數(shù)展開和最陡下降法來計算SU（3）單鏈積分。
Three unconstrained optimization methods'steepest descent method, DFP variable metric algorithm and BFGS variable metric algorithm, are compared with each other.
文中比較了最速下降法、DFP變尺度法和BFGS變尺度法這三種無約束最優(yōu)化算法；
hkxb.buaa.edu.cn
The thermal equation and wave equation are solved by the methods of Hankel transform and steepest descent, and the general expression of displacement is obtained.
在二維情況下，忽略熱擴(kuò)散傚應(yīng)，利用漢尅爾積分變換法和最陡下降法，求解熱擴(kuò)散方程和波動方程，得出了位移的解析表達(dá)式。