修改梯度投影法 modified gradient projection method
利用梯度投影法 GPM ; Gradient Projection Method
投影梯度法 projection gradient method ; Projected Gradient Methods ; the gradient projection method
梯度投影算法 gradient project algorithms
预处理共轭投影梯度法 PCPG
适应次梯度投影算法 Adaptive ProjectionSubgridient Method
谱投影梯度法 spectral projected gradient method
投影梯度算法 Projected GradientAlgorithm
梯度投影下降算法 gradient projection descent algorithm
该方法吸收了梯度投影法和最小范数法的优点。
The method absorbs the advantages of the gradient projection method and minimum norm method.
利用广义逆矩阵的特性，改进了线性约束梯度投影法的理论。
In this paper, the theory of gradient projection methods for linearly constrained optimization formerly fomulated by the author is further improved.
本文以梯度投影法迭代直接求解出观测值的改正数，并在最后给出一个简单算例，以资验证。
The correction of the observation is obtained by the interation with gradient projection method and a simple calculation example is given to verify it.
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