nonrestraint

nonrestraint

1. Image reconstruction is often converted to the nonrestraint extremum of the nonlinear equations.We have deduced a conjugate gradient algorithm from the extremum of norm.

图像重建常常被转化为解非线性无约束极值问题,通过范数极小化推导出共轭梯度法的一般算法。

2. The Nonrestraint Calculation Method of Approximate Coordinate in Traverse Network Adjustment

导线网平差中近似坐标的无限定推算方法

3. Systematic error of inversion analysis under nonrestraint condition with light scattering measurement of particle size distribution

散射法粒度分布测试中无约束反演的误差分析