无约束的

The global convergence properties of the conjugate gradient methods for the unconstrained optimization problems are studied in this dissertation.

本文集中对求解无约束最优化问题的有效方法—共轭梯度法的全局收敛性进行分析。

In this thesis, we consider some topics about the nonmonotone trust region method for unconstrained minimization problems.

本文主要讨论了求解无约束极小化问题的非单调信赖域方法的相关论题。

The self-adpative trust region method is an effective method for unconstrained optimization problem.

自动确定信赖域半径的信赖域方法是求解无约束非线性优化问题的一种有效方法。

By introducing a smooth merit function for linear inequalities system problem, the problem was equivalently reformulated as an unconstraint optimization problem.

通过引入线性不等式组问题的一类光滑价值函数，将其求解问题等价地转化为无约束优化问题的求解。

Through the unconstraint model-conversion, an illustrative road-net is solved in a computer by using the Monte-Carlo method. The obtained traffic guidance scheme is optimal to the individual user as well as the whole system.

通过对模型无约束转化，运用Monte-Carlo法对示例路网进行了计算机求解，求解结果表明产生的交通出行诱导方案能够实现系统最优下的用户最优。

Showed that vorticity is constant for the additional constraints of 2d and inviscid.

说明在平面和无粘性的情况下，涡度是常量作为附加的约束条件。

Though unwavering in his ascetical principles, he yet possessed an admirable facility for adapting them without constraint or rigidity.

虽然坚定不移地在他的ascetical原则，但他拥有令人羡慕的设施，为适应他们无约束或僵化。

Localization in wireless sensor networks can be taken as an unconstrained optimization problem,and a biphasic localization algorithm based on hybrid taboo search is presented.

定位技术在无线传感器网络应用中具有重要的作用，通过把定位问题归结为无约束优化问题，提出了一个基于混合禁忌搜索的二阶段定位算法。

And the GNCP is reformulated as unconstrained optimization problem.

然后建立了GNCP问题的无约束优化问题的转化形式。

Guide, valve stem cap hole and implementation must be kept closed to keep within the allowable deviation of a tie, this will result in a smooth linear motion with no constraints, and spilled liquids.

导向器、阀帽孔和执行阀杆必须保持在关闭时的容许偏差内以维持一个配合，此配合将造成平稳直线运动而无约束和溅出的液体。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。