但是，如果你固定了一个点，就能得到线性近似。
这类学习类型的目标不是让效用函数最大化，而是找到训练数据中的近似点。
In this type of learning, the goal is not to maximize a utility function, but simply to find similarities in the training data.
这些金属都，特别脆弱，即使曲线，看上去非常近似-，它们都有这些特征-，那么这个点，将会一直呆在这里。
There are metals which are extremely brittle, and even though the curve - would look very similar — - it has all these characteristics — this point, then, would lie all the way here.
如果我们想更加精确一点，我们知道当t变化的时候，乘以导数就出现了，well, t, times, the, derivative, comes, in，这是函数变化量的线性近似。
If we want to be a bit more precise, we know that when we change by t, t that's for linear approximation to how the function changes.
这项技术近似模拟了观察点相对于粗糙的表面移动时的视差。
This technique approximates the parallax seen when moving the eye relative to an uneven surface.
分析了用夫朗荷费衍射测量微小尺寸的原理误差，包括夫朗荷费近似误差和极值特征点位置探测误差。
Analyzes the principle errors in measuring small dimensions by Fraunhofer diffraction, including Fraunhofer approximation error and the place detecting error of extreme value characteristic aspect.
证明了当特征值，特征函数及控制支撑点满足某些条件时系统的整体近似能控与有限维精确能控性。
This system is globally approximately controllable and finite-dimensional exactly controllable when the eigenvalues, eigenfunctions and the points which support the controls satisfy some assumptions.
该算法首先分析并提出两幅图像中相应特征点的邻域窗口之间的单应映射可以用仿射变换模型来近似；
Since it was proved that the homography between two windows of corresponding feature can be geometrically approximated by an affine transformation model.
因此，一幅图像的分形编码就是寻找一个合适的压缩仿射变换，它的不动点是原始图像尽可能好的近似。
Thus, encoding an image by fractal techniques consists of finding an appropriate contractive transformation whose fixed point is the best possible approximation of the original image.
而弹性近似法充分考虑了整体平滑性的要求，对定位有误差的标志点约束的图像配准更为优越。
Another method is thin plate spline elastic approximation, which takes the overall smoothness of the whole image into account, hence it is better when errors of feature points exist.
使用近似不动点技术，采用摄动迭代方法，目的是证明利普希茨伪紧缩映射序列的收敛性。
The object is to introduce a perturbed iteration method for proving the convergence of sequence of Lipschitzian pseudocontractive mapping using approximate fixed point technique.
由此，通过在一个临近SVSR边界的系统运行点处的运算，可以直接得到SVSR边界的近似二次解析表达式。
Thus the approximate quadratic expression of SVSR boundary can be obtained by the calculation on a given operating point close to the boundary.
讨论近似空间中的孤点对其代数结构以及粗相等的清晰集刻画的影响。
The influences of isolated points on algebraic structure of approximate space and description of rough equality by crisp sets are discussed.
研究证实，二次缺陷形成的初始温度，可近似代表辐照绿柱石的最佳热固色温度点。
The research also indicates that the temperature resulting from the secondary defects may represent approximately the optimum temperature for the thermal color concentration.
该方法在样本点相同的情况下减小了近似模型的推广误差，提高了近似精度，增加了适应性。
By using this method the extended error of the approximation model is diminished, the approximation precision is improved, and the flexibility is enhanced based on having the same sample points.
应近似地按柱塞位于下止点时的环隙计算抽油泵的环隙静、动态漏失量。
And the static and dynamic leakage of the pump should be approximately calculated according to the annulus at the end of the plunger's downstroke.
其次，应用泰勒展开定理，设计了一种近似的延迟反馈控制方法，将受控的系统稳定到希望的周期轨道或平衡点上。
Secondly, we design an approximated delay feedback control method by applying Taylor theorem; it can make the controlled system stabilize the expected periodic orbits or equilibrium points.
本文用极坐标法放样，讨论了线路曲线中任一点坐标计算公式及其近似公式的误差大小。收藏。
Using polar coordinate system to set out, the coordinate computing formula and the error of its approximate formula are discussed of any point in line.
不动点迭代方法是求解非线性方程近似根的一个重要方法，其应用非常广泛。
Fixed-Point Iteration method is an important technique to solve nonlinear equations for calculating approximate roots and applied widely.
本文用极坐标法放样，讨论了线路曲线中任一点坐标计算公式及其近似公式的误差大小。
Using polar coordinate system to set out, the coordinate computing formula and the error of its approximate formula are discussed of any point in line.
小波光顺时，通过丢弃细节曲线，保留近似曲线，既保留了原曲线的总体形状，又减少了控制点，最终达到小波光顺的目的。
The whole form of original curve is retained and control points is reduced with discarding detail curve and retaining approximate curve, so the target of fairness is reached.
本文对于矩形区域上某一内点为奇点的奇异积分的近似计算给出了优化中心数值算法，它在迭代计算过程中避免了函数值的重复计算。
This paper presents an optimum numerical algorithm of center rule for the approximate evaluation of singular integrals over rectangular domains with a inner singularity.
利用该平面坐标网二叉树，把平面中的网格点一一映射到一个整数集合上，从而可以把平面中的任意点近似地映射为一个整数，而且可以任意精确，对任意平面图形图象的处理、储存和传输起着极其重要的作用。
The net points of a plane can be mapped onto a set of integers in a one to one way based on the tree, so can any point of a plane be approximately mapped onto an integer with arbitrary accuracy.
本文以冲突处理为切入点，提出了基于全体证据冲突分配的合成规则改进方案及其近似合成规则。
The thesis puts out improvements of combination rules of conflict assignment on total evidences(CATE) and its proximate combination rules with the key point of conflict management.
采用无规相近似(RPA)耦合集团展开方法，计算出2 + 1维su(2)格点规范场的三到六阶真空波函数和真空能量。
The coupled cluster method is improved with the random phase approximation (RPA) to calculate vacuum wave function and vacuum energy of 2 + 1-d SU (2) lattice gauge theory.
用解析几何作为一种近似的方法讨论了生命能量系统动力学模型中两个典型方程解函数平衡点的求解问题。
Analytic geometry was used as an approximate method to discuss the equilibrium values of two typical dynamic equations of Life Energy System.
首先通过计算线性近似系统特征值的方法，给出了奇点o为局部中心点的判定条件。
Firstly, by computing the eigenvalues of linear approximation system, a critical condition which ensures odd point o is local center is obtained.
用实验设计方法选择实验点，可以使实验点更均匀，更具有代表性，从而为建立精确的近似模型打下良好的基础。
If we select experiment points by experiment design method, experiment points may be more uniform and more typical., and it can prepare good foundation for constructing precise approximation models.
声波或则叫震动通过测量点时会有一个平衡位置，声音的理特质近似地围绕着它上下波动，通过测量波动可以评估出声音大小。
Sound may be assessed after measurement of an appropriate physical quantity that varies about an equilibrium position as the sound wave or vibration passes the measuring point.
声波或则叫震动通过测量点时会有一个平衡位置，声音的理特质近似地围绕着它上下波动，通过测量波动可以评估出声音大小。
Sound may be assessed after measurement of an appropriate physical quantity that varies about an equilibrium position as the sound wave or vibration passes the measuring point.
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