最后我们发现无法使用浮点处理器直接计算超函数(结果使用软件实现了)...
Oh, and the fact that you can't use the floating point processor directly to calculate transcendental functions (it's done in software instead).
但是在我们对超类所知的一切只限于它是类型参数的实例化时,对于什么样的构造函数可用于给定的实例化,我们没有任何概念。
But when all we know about our superclass is that it's some instantiation of a type parameter, we have no idea what constructors will be available for a given instantiation.
通常,通过查找超类并确保存在匹配的超级构造函数,类型检查器确保这些超级构造函数调用会成功。
Normally, the type checker ensures that these super-constructor calls will succeed by looking up the superclass and making sure that a matching super-constructor exists.
我们必须显式地声明内容提供程序构造函数并使用所需的参数调用超类构造函数。
We must explicitly declare our content provider constructor and call the super-class constructor with the expected parameters.
因此,当类型参数t用作泛型类的超类时,T的注释确切地告知我们可以调用哪些超级构造函数。
Thus, when a type parameter t is used as the superclass of a generic class, the annotation on t tells us exactly what super-constructors we can call.
作为一个应用于所有几何类型的函数,它实际上是超类型的一个方法。
ST_Geometry, which is the supertype to all geometry types; as a function that applies to all geometry types, it is properly a method of the supertype.
这个构造函数(在清单17中定义)允许初始化在超类小部件ajaxcommon . widgets . picker . PickerInputBox内所声明的小部件的属性。
The constructor allows the initialization the widget's properties declared in the superclass widget ajaxcommon.widgets.picker.PickerInputBox that is defined in Listing 17.
如果您有一个需要某些依赖项的超类,也可以使用方法注入(构造函数注入会使这种情况变得很复杂)。
You can also use it if you have a superclass that needs some dependencies. (Constructor injection makes this difficult.)
该非线性PID算法构造了增益参数关于误差信号的非线性拟合函数,算法能够同时保证响应速度快、超调量小以及自适应能力强的系统特性。
The nonlinear function is given by the nonlinear PID algorithm, and the algorithm can guarantee the system have the property of the fast response, a little over shot and strong self adaptive.
为了获取长距离超细激光束,采用几何能量守恒法设计出一种衍射光学元件,推导出高斯光入射时衍射光学元件位相函数。
The geometric law of energy conservation is utilized in designing diffraction optical component and evaluating the phase function of diffraction optical component with Gauss beams input.
该算法使用的“链接超平面”模型,也就是以“链接超平面”作为基函数。
The algorithm uses the hinging hyperplanes model that uses hinging hyperplanes as basis functions in expansion.
特别地,当回归函数线性时,这类集合就是解释变量空间中的超平面。
In particular, when regression functions are linear, these sets become hyperplanes in explanatory variables Spaces.
为了提高计算效率,作者将这些系数用超几何函数予以表示,并由此提出了高效的计算方法。
These coefficients are expressed by the hypergeometric functions and a method with high efficiency in computations in presented.
提出了在有限元计算中通过给定加载函数初始值的方法来描述坝料由碾压过程所致的初始超固结状态。
A method to describe the over-consolidated condition resulted from the in-situ roller compaction test is proposed by setting the initial value of loading function in the finite element analysis.
用逐次超松驰迭代法求出了扭转应力函数差分值。
Using the successive over-relaxation method, the difference values of the torsion stress function are determined.
桁架拱结构是一个高次超静定的复杂三维结构,构件的功能函数没有明确表达式。
The truss arch structure is a three-dimensional higher statically indeterminate structure, and no definite expression of the performance function can be given for its unbelievable complexity.
为什么在这个类的构造函数使用这部分(背景)代替超(背景)?
Why do some constructors in this class use this (context) instead of super (context)?
推导了机电集成超环面传动的力矩传递函数,得到了考虑力矩波动的实际力矩响应规律。
The torque transfer function of electromechanical integrated toroidal drive is developed, and the practical torque responses with fluctuation are obtained.
针对一种复杂的应变能密度函数形式,在平面位移情况下,对定义在初始构形上的超弹性基本方程进行了直接的解析求解。
The plane displacement of hyperelasticity was discussed. Aimed at a complex strain energy density function, a group of hyperelasticity governing equations defined on initial configuration were solved.
在一系列不同的极限状态函数条件下,对随机抽样法和拉丁超立方抽样法以及是否使用方差减缩技术进行了比较研究。
Comparative study on random sampling and Latin hypercube sampling with and without variance reduction techniques is carried out to a number of different limit state functions.
对设定的性能指标如超调量和调整时间的违背量将作为GASA适应度函数中的惩罚项。
The violations of specifications such as percent overshoot and settling time are penalized in the fitness function of GASA.
针对提出的新型机电集成超环面传动,建立了机电耦合动力学模型,推导了速度传递函数。
We establish the electromechanical-coupled dynamic model of a novel electromechanical integrating toroidal drive and derive its speed transfer function.
证明该算法在目标函数为一致凸时具有局部超线性收敛性。
It was proved that, when the objective function was uniformly convex, this algorithm possessed superlinear convergence.
径向束缚态波函数用合流超几何函数表示,束缚态的能量方程可由径向波函数满足的边界条件得到。
The radial bound state solutions are expressed in terms of the confluent hypergeometric functions and the energy equation is derived from the boundary condition satisfied by the radial wavefunctions.
理论分析了高斯光束整形原理,并选择超洛伦兹函数作为平顶光分布函数;
The principle of shaping Gaussian beam was studied theoretically and the Flattened Lorentzian(FL) function was chosen as the distribution expression of the flattened beam.
用相干态方法研究了与辐射相互作用的超辐射激光二能级系统的弛豫,给出在光场高温和低温两种极限情况下准几率密度函数方程的解。
This paper studies the relaxation in the two—Level system of the Laser superradiation interacted with radiation by the method of coherence, and gives the solution of light field about sgn.
在目标函数为一致凸函数的假设条件下,证明了LRKOPT方法的具有全局收敛和局部超线性收敛性。
Under the assumption condition of taking target function as an uniform convex function. We have proved that the LRKOPT has the global convergence and partial superlinear convergence.
引入两个势函数,在频域中得到了应力、位移和超孔隙水压力响应解答。
The analytical solutions of stresses, displacement and pore pressure amplitude are derived in frequency domain by introducing two scalar potential functions.
讨论了赋予局部有限拓扑的非空闭子集超空间的连通性,还引入了一个对讨论局部有限超拓扑有用的基数函数,称为离散度。
The connectedness of the non-empty closed subsets hyperspace with locally finite topology is discussed and a cardinal function called discrete degree is introduced.
另一类变量与向量函数呈非线性关系。 对于后一类变量,用弃舍随机方法先给出位置初值,然后将问题化为线性最小二乘问题,直接解超定方程组。
The overdetermined equations can be solved directly by using the rejection method to give the initial value of the position first and then converting the problem into a linear—square one.
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