在无需知道参考物面尺寸的情况下,提出判定函数,调节光轴与载物台垂直。
Criterion function is designed to determine the verticality grade between the optical axis and the reference surface without the knowledge of the reference's dimension.
用模板匹配法判定图像中是否含有形变旋转后的模板,判定函数就是遗传算法的适应度函数。
Template-matching method is used to decide whether the deformed and rotated template is contained in the image, the decision function is the adaptability function (AF) of GA.
讨论了无穷自相似函数迭代系统的分离性质,得到了一个判定函数迭代系统满足有限强开集条件的充分条件。
The separation properties of the self-similar infinite iterated function systems are disscussed, and a sufficient condition for the system satisfying the finite strong open condition is given.
另外,empty和exists函数返回的布尔值可以帮助迅速判定序列是否有成员。
Also, the empty and exists functions, each returning a Boolean value, quickly tell you whether a sequence has members.
判定一个给定的类型是否为成员函数指针,可以通过属性标签额外指定属性。
Determines whether a given type is a member function pointer, possibly with additional properties as specified by a property tag.
判定一个给定的类型是否为函数引用,可以通过属性标签额外指定属性。
Determines whether a given type is a function reference, possibly with additional properties as specified by a property tag.
判定一个给定的类型是否为函数指针,可以通过属性标签额外指定属性。
Determines whether a given type is a function pointer, possibly with additional properties as specified by a property tag.
判定一个给定的类型是否为函数,可以通过属性标签额外指定属性。
Determines whether a given type is a function, possibly with additional properties as specified by a property tag.
探讨了风险函数对评判参数估计优劣的影响,提出了衡量估计优劣的一个概率判定准则。
We discussed the effect produced by risk function on deciding rule between two parameter estimators, gave a probability rule for choosing estimator.
本文阐明二重极限与二次极限的不确定关系,给出齐次函数的极限不存在的判定方法。
The uncertain relationship between the double limit and the quadratic limit is explained and the determination methods to the nonexistence of the odd function's limit are given.
在逻辑验证和综合中,布尔匹配利用有序二叉判定图obdd来检验两个给定的逻辑函数是否相等。
In logic verification and logic synthesis, Boolean matching is widely used to testify whether two given functions are logically equal by means of OBDD.
用此法可计算出列表曲线和函数曲线加工时所需的数据,也可作数学和力学分析,形状误差判定。
This methods can get data that machining of the list-curve and function-curve need, and do analyse of math and dynamo and judging of error.
性能分析工具确保优化工作花费在系统中最慢,影响大多数浏览器的地方,而不是去判定那些函数或操作缓慢。
Rather than assuming which functions or operations are slow, profilers ensure that optimization time is spent on the slowest areas of the system that affect the most browsers.
本文用复变函数论的映射方法证明了一个普遍意义的矢量性物理量的合成公式,并证明了一个易于判定的充要条件。
In this paper, the generalized vector composite formulas are proved by the mapping method of complex function, and a necessary and sufficient condition that can be used easily is proved too.
应用水氡异常的滑动平均值和从属函数的判定方法做进一步分析,结果表明,磁山井水氡值的中期异常与华北地区的这两次中强地震有较好的对应关系;
The anomalies are analyzed with sliding mean and secondary function method. The results show that the medium term anomalies of radon are corresponding well with the two events.
本章首次将信息融合技术应用到电子电路的故障诊断之中,提出了一种基于实验的故障隶属度函数构造形式及具体的故障目标判定准则。
In the chapter the technology of information fusion is used in electronic circuit fault at first, the membership function and fault determinant rule based on experiment are presented.
主要探讨了从函数自身的性质判定无穷积分敛散性的方法,并将其推广到瑕积分。
In this paper, it gives a criteria of convergence of infinite integral about the positive function and expands it on the defect integral.
以中值定理为工具,给出了利用一阶偏导数判定二元函数极值的方法。
The criterion extreme value of binary function for first partial derivative is given by means of the mean value theorem. The two theorems are obtained.
该文在统一判定条件下,借助于三次优函数,给出了两类一般迭代法的不同于以前的收敛性和误差估。
In this paper, a new convergence theorem and error estimates for two types of generalized method are obtained by means of cubic major function, under the unified determination.
本文给出了利用梯度判定多元函数极值的判别法,并提供了若干范例。
In this paper we give a method of test, which makes use of the gradient, to verify the extreme value of multivariate function, and give some typical examples.
本文通过引入帽子屈服曲面,并对帽子曲面和塑性势能曲面用椭圆函数和圆函数形式进行了简化,从而得到了新的判定条件。
This article introduce the "cap yield curve model", simplify the cap yield surface and plastic potential energy surface by ellipse and circle, and get a new justify condition.
编码后的DTD能在线性时间内对XML函数依赖的逻辑蕴涵问题进行判定。
Coding DTD can test the logical implication problem of XML function dependency in linear time.
讨论了构造输出函数的二叉判定图BDD的不同方法,并分析了BDD间布尔操作的不同的算法的异同;
The methods to structure the BDDs of outputs are discussed, and two different kinds of algorithms dealing with the boolean operations between BDDs are discussed.
提出了分量函数矩阵和广义二次型函数等新的概念,讨论了广义二次型函数定号性的判定方法。
Firstly, some new conceptions such as component function matrix and generalized quadratic form function are presented.
论文以422首基本方为研究样本,采用基因表达式编程方法挖掘中医“症—证”之间的函数关系式,初步完成了通过方剂主治症状对其主治证的判定系统的构建。
On the basis of 422 basic formulae, GEP is adopted to explore the symptom-syndrome relational expression of TCM, completing initially the decision system of formulae symptom-syndrome.
本文对线性空间中的凸集上的实值函数定义一种导数,用其研究函数凸性,得到了上述三种凸函数的若干判定定理。
This paper defines a kind of derivative for real function on convex set which is in linear space. By means of the derivative we study convexity of function and obtain some decision theories.
通过分析闭环传递函数的幅频特性,对系统的稳定性进行了判定。
The system stability is determined by analyzing the amplitude-frequency characteristics of closed-loop transfer function.
研究了函数的一阶右导数与函数凸性的关系,给出了二个定理,把曲线凸性判定定理加以推广。
This paper discusses the relationship between the 1-stage progressive derivative and function convex, and two principles are presented, the curve convex judging principle is finally extended.
研究了函数的一阶右导数与函数凸性的关系,给出了二个定理,把曲线凸性判定定理加以推广。
This paper discusses the relationship between the 1-stage progressive derivative and function convex, and two principles are presented, the curve convex judging principle is finally extended.
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