We cast these ranging measurements as a set of distance constraints, thus forming an over-determined system of equations suitable for non-linear least squares optimization.
我们将这些距离测量看作距离限制集，从而构成一个超定的系统方程，适用于最优非线性最小二乘。
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。
Trust region method is a kind of efficient methods to solve the general unconstrained optimization and its special situation, the nonlinear least squares problems.
对于一般的无约束最优化问题及其特殊情况非线性最小二乘问题而言，信赖域方法是一种有效的方法。
Use Chaos and fractal analysis routines, LCMV optimization design array signal processing, Multivariate least squares fitting method of nonlinear equations.
使用混沌与分形分析的例程，LCMV优化设计阵列处理信号，利用最小二乘法进行拟合多元非线性方程。
After studying on modeling theories of SVM and the parameter optimization of SVM, the Least Squares Support Vector Machines tool LSSVM.
在研究支持向量机的建模理论和参数优化方法的基础上，将最小二乘法支持向量机工具LSSVM。
Additionally, ZEMAX includes global optimization capabilities, which combines a genetically based optimization algorithm with the damped least squares process.
此外，ZEMAX包括全域性优化功能，其以结合减褔最小均方根过程的优化演算法为基础。
In the second step, the damage extent of possibly damaged elements is then evaluated using the least-squares method and a global optimization method, respectively.
在第二步骤中，可能损坏元件的损伤程度，然后使用最小二乘法和一个全局最优化的方法，分别进行评价。
First of all, according to Ackerman theoretical shift characteristics, the use of least-squares method for structural optimization of steering trapezoid.
首先根据Ackerman理论转向特性，运用最小二乘法对转向梯形进行结构优化。
First of all, according to Ackerman theoretical shift characteristics, the use of least-squares method for structural optimization of steering trapezoid.
首先根据Ackerman理论转向特性，运用最小二乘法对转向梯形进行结构优化。
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