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MATLAB检测两直线的交点
- 用matlab编辑的实现检测两直线交点的源代码,源代码包括两个程序-using Matlab Editor Detection two straight intersection of source code, source code, including two procedures
线性分类器
- 该程序是一个对于一个对于以某一直线为边界的两类进行分类,首先通过对已知点进行训练,获得分类直线。-the program is a for a response to a border line for the two types of classification, the first known pair of points through training, access to classified straight.
Data-fitting-methods
- 提供了几种数据拟合的c++代码:1 直线拟合(FIT);2 线性最小二乘法((LFIT, COVSRT), (SVDFIT, SVDVAR)(oddity), (FPOLY, FLEG)(example));3 非线性最小二乘法((MRQMIN(Levenberg-Marguardt), MRQCOF(evaluation)), FGAUSS(example));4 绝对值偏差最小的直线拟合(MEDFIT(cal para), ROFUNC(example))。-offers several d
functionz
- 在三次样条中,要寻找三次多项式,以逼近每对数据点间的曲线。在样条术语中,这些数据点称之为断点。因为,两点只能决定一条直线,而在两点间的曲线可用无限多的三次多项式近似。因此,为使结果具有唯一性。在三次样条中,增加了三次多项式的约束条件。通过限定每个三次多项式的一阶和二阶导数,使其在断点处相等,就可以较好地确定所有内部三次多项式。此外,近似多项式通过这些断点的斜率和曲率是连续的。然而,第一个和最后一个三次多项式在第一个和最后一个断点以外,没有伴随多项式。因此必须通过其它方法确定其余的约束。最常
ztwd
- 电力系统在台稳定计算式电力系统不正常运行方式的一种计算。它的任务是已知电力系统某一正常运行状态和受到某种扰动,计算电力系统所有发电机能否同步运行 1运行说明: 请输入初始功率S0,形如a+bi 请输入无限大系统母线电压V0 请输入系统等值电抗矩阵B 矩阵B有以下元素组成的行矩阵 1正常运行时的系统直轴等值电抗Xd 2故障运行时的系统直轴等值电抗X d 3故障切除后的系统直轴等值电抗 请输入惯性时间常数Tj 请输入时段数N 请输入哪个时段发生故障Ni
jtwd
- 电力系统静态稳定计算一般采用小干扰法,即首先计算近似的线性微分方程组系数矩阵的特征根。然后根据特征根在复平面上的特性,判别电力系统运行的稳定性 操作说明: 请输入初始功率S0,形如a+bi 请输入无限大系统母线电压V0 请输入系统直轴等值电抗的大小Xd 请输入同步电角速度 请输入惯性时间常数Tj 请输入综合阻尼系数D-static power system stability calculation generally use small interfering, f
optzhixian
- matlab的opt直线函数程序。对坐直线运动时的成像质量可以得到opt评价。-Matlab opt linear function procedures. Sit straight movement of the imaging quality can be opt evaluation.
matsource
- 芯片一旦进入摄像头视场,则能被系统感知,系统会开始对该芯片进行自动跟踪,确保ROI区域始终包含芯片,从而缩小了待...系统使用图4所示的方法提取特征量。其中有图像平面上纵、横、斜交叉的20条直线,这20条直线分别标记上1~20的序号... -chip camera field of view, the system will be perceived. the system started automatically tracking chips to ensure that the
hgfhgh
- 海面上一轮船沿直线匀速前行,速度为30公里/小时,船上有一雷达可用来测距、测角,船长关心的是周围目标那些是活动的船,那些是不动的岩石,若是活动的船,请按下面假设,分析有关因素,给出船的运动方向和速度。-ships on the sea along a straight uniform before the trip and a speed of 30 km / hour, On board there is a radar can be used to measure the distance
lzxjd
- 一个用vb编的程序,用图形来计算两直线交点的坐标.-a vb series with the procedures used to calculate two graphics straight intersection coordinates.
ltzxjd
- c语言源代码,可以计算两条直线交点的坐标。-c language source code can be calculated two straight intersection coordinates.
STRAIGHT语音分析与合成技术
- 近几年来,在自然语言处理、信号处理、随机过程处理等方法的推动下,语音分析与合成技术获得了很大的发展,突破了传统的单纯语音计算算法的研究。情感语音分析与合成的研究,适应了语音技术的未来发展趋势,由于它能够很好的将语音的口语分析、情感分析与计算机技术有机的融合,为实现以人为本,具有个性化特征的语音合成系统,奠定基础。-STRAIGHT[1] is a high-quality speech analysis, modification and synthesis system based on a
ElectromagneticField
- 这是一个利用MATLAB的GUI编的长直导线周围电磁场的可视化程序。-This GUI provides a visualization of the electromagnetic field induced by a current flowing in a straight wire. The tool also shows the current induced by a rectangular coil that is placed inside the electromagnetic
Sort
- Implementation of sorting algorithms (straight selection, straight insertion, bubble sort and quick sort) with perfomance analysing.
straight_wire
- magnetic field from a straight wire
least-squares
- * FILE: least-squares.c * This program computes a linear model for a set of given data. * * PROBLEM DEscr iptION: * The method of least squares is a standard technique used to find * the equation of a straight line from a set of data.
straight-line
- 判断两直线之间的关系,包括平行,重合,相交三种关系-To judge the relations between the two straight lines, including parallel, overlap, intersection of three case
Least-squares-straight-line
- 最小二乘法拟合直线程序,数据自己做,很简单-Least-squares fitting a straight-line program data to do is very simple ......
Straight-Wire-Magnetic-Field
- 任意直导线周围的磁场分布,使用matlab编制-Arbitrary distribution of magnetic field around the wire straight
Straight-line-matching
- 直线匹配程序,首先在图像检测出直线,在直线段的基础上对直线段进行匹配。-Straight line matching program, first of all, in the image to detect the straight line, on the basis of the straight line segment of line segment matching.