交替方向法适合于求解大规模问题。
Alternating direction methods are suitable ones for solving large-scale problems.
建立了自适应交替方向法。
称具有这种性质的算法为强次可行方向法。
The algorithm with such properties is called Strongly Subfeasible Directions Method.
介绍一种求解高维凸二次规划的可行方向法。
One method of solving the problem of sphere-constrained convex quadratic programming;
可行方向法是求解非线性规划问题的一类重要方法。
Methods of feasible directions are important method of a kind of solving a nonlinear programming problem.
该文对于一类变分不等式提出了一种新的交替方向法。
This paper presents a new alternating direction method for a class of variational inequalities.
本文对广泛应用于结构优化设计的可行方向法进行了评述。
This paper describes feasible direction method which is applied widely to optimal constitution design.
用约束随机方向法进行优化，合理的确定了镗刀杆的尺寸。
The arbor size is determined scientifically after optimum by random direction method.
本文提出了一种结构优化设计的新方法——改进的可行方向法。
This paper reports on the modified feasible direction method, a new method of structural optimization design.
约束最优化方法包括梯度法、共轭方向法、牛顿法和拟牛顿法。
Unconstrained optimization methods include gradient, conjugate direction, Newton, and quasi-Newton methods.
本文讨论了求ls估计的共轭方向法，对迭代解的误差进行了分析。
In this paper we discuss conjugate direction method for LS estimator and analyse error of iterative solution.
同时，利用随机方向法搜索到一个最优解，通过实例分析进行验证。
And moreover, an optimal solution is searched out by the method of random directions and verified by a case study.
对比计算表明，本文方法还可大幅度地提高可行方向法的收敛速度。
Furthermore, the results of comparative calculation show that the new method can considerably improve the rate of convergence for the feasible direction method.
可行方向法（简称为MFD）是用于求解非线性约束最优化重要的方法之一。
The method of feasible directions (MFD for short) is an important method for solving nonlin-early constrained optimization.
就绝缘法兰是否漏电，提出了电流方向法、管道电流法及接地电阻法等判断方法。
Three methods to judge the electric leakage of flange are put forward, that is, current direction method, pipeline current method and earth resistance method.
本文对最大割问题的半定规划松弛提出一个可行方向法，并给出算法的收敛性证明。
The Topkis-Veinott feasible direction method is applied for the solution of this optimisation and a new algorithm is proposed.
大坝断面优化采用可行方向法和复合形法，在设计变量、目标函数相同的条件下，二种方法取得了几乎完全一致的结果。
The feasible direction method and the complex method are used in the optimal design of dam section, with the same design variables and the objective function. They led to the same result.
转轴直径搜索可行方向法(DSFD方法)是一种比较有效的求解有约束非线性规划问题的算法，但它只能得到局部最优解。
Direct search feasible direction (DSFD) is an effective algorithm for solving the constrained non-linear programming problem, however, it could only find the local optimal solution.
这是约定的得到单位法向量的方法，这种做法使得，当沿着曲线行进时，法向量始终指向右手方向。
That is our convention to get a unit normal vector that points to the right of the curve as we move along the curve.
从而法向量的方向是竖直向上或向下的。
The normal vector is just sticking straight up or straight down.
这里我们并没有曲面定向的概念，能做的就是，从两个法向量中选出一个作为正方向。
Here we don't have a notion of orienting the surface other than by precisely choosing one of the two possible normal vectors.
不过，可以肯定破产法正缓慢地朝有利于公司债务人的方向变化。
Slowly but surely, however, bankruptcy law has changed in favour of the corporate debtor.
但对于法雷尔来说这还不够，在离此处东北方向一百英里的地方，如同蝴蝶出蛹一般，一个玻璃圆顶的蝴蝶圣殿正在圣奥尔比斯附近的绿野当中显现。
But that's not enough for Farrell. A hundred miles northeast of here, a glass-domed temple to winged insects is emerging from a green field near st Albans, like a butterfly from its chrysalis.
法提克缓缓地转过头，转到看不见任何人的方向，说道：“妈妈，假期来了。”
Phatik very slowly turned his head and, without seeing anybody, said: "Mother, the holidays have come.
有了螺旋锥法，很快就能得出方向，通过运用右手螺旋法则。
But I immediately have the direction by using the corkscrew rule.
当然也有另一种方法，就是用参数方程表示这两条直线，用两条直线的方向向量作外积，从而得到切平面的法向量。
Another way to do it, of course, would provide actually parametric equations of these lines, get vectors along them and then take the cross-product to get the normal vector to the plane.
前者刚刚消失在博尼法乔海峡里，后者所取的方向却正好相反，已快要经过科西嘉岛了。
The first was just disappearing in the straits of Bonifacio; the other, following an opposite direction, was about to round the Island of Corsica.
曲面的方向有点向后向上,应该差不多像这样，那么现在你的中指,指的方向就是法向量的方向了。
That one would be pointing kind of to the back slightly up maybe, so like that. And now your middle finger is going to point in the direction of the normal vector.
曲面的方向有点向后向上,应该差不多像这样，那么现在你的中指,指的方向就是法向量的方向了。
That one would be pointing kind of to the back slightly up maybe, so like that. And now your middle finger is going to point in the direction of the normal vector.
应用推荐