Conjugate gradient method [数] 共轭梯度法 ; [数] 共轭斜量法
method of conjugate gradient 共轭梯度法
Preconditioned Conjugate Gradient Method 共轭梯度法 ; 预条件共轭梯度法 ; 预处理共轭梯度法
hs conjugate gradient method hs共轭梯度法
modified hs conjugate gradient method 改进hs共轭梯度法
pr conjugate gradient method pr共轭梯度法
PRP conjugate gradient method PRP共轭梯度法
In this program, the optimization method of "Conjugate Gradient-Least Squares" is employed, since it usually gives good convergent results.
程序中采用了“共轭梯度——最小二乘”优化方法，其收敛性能较好，在较坏的初值情况下也能较快收敛。
For this theory, it is better than the traditional fixed damping conjugate gradient method.
从理论上讲，它要优于传统的固定阻尼共轭梯度法。
And the three optimization problems are solved respectively by the conjugate gradient method, the adaptive bivariate shrinking and the gradient descent method.
并提出分别采用共轭梯度法、二元自适应收缩法以及梯度下降法对以上优化问题求解。
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