-
zooming
说明： Zooming techniques in digital image processing
- 2020-06-20 16:40:02下载
- 积分：1
-
gephi
GEPHI的一些练习数据，供大家学习交流。gephi有不懂的地方来问我(GEPHI some practice data for all learning exchange. gephi do not know where to ask me)
- 2016-10-10 16:20:34下载
- 积分：1
-
内容全面 欢迎下载 希望对大家有所帮助!
内容全面 欢迎下载 希望对大家有所帮助!-Comprehensive welcome to download hope to be helpful to everyone!
- 2023-06-06 01:40:03下载
- 积分：1
-
ADO-To-SQLServer-2005
一款基于VC6.0的开发的ADO访问SQLServer 2005的应用程序，包括数据的增删改查等操作。(An application based on the VC6.0 ADO access SQL Server 2005, including data such as CRUD operations.)
- 2012-05-31 17:37:03下载
- 积分：1
-
玩双色球的过程中，无论把33个红色备选号码球怎样划分区间，总会时不时地有某个区间不出号（即所谓的断号或断档）。如果我们在选号时，能够把不出号的区间排除在我们选号...
玩双色球的过程中，无论把33个红色备选号码球怎样划分区间，总会时不时地有某个区间不出号（即所谓的断号或断档）。如果我们在选号时，能够把不出号的区间排除在我们选号范围之外，就会大大缩小选号的范围，增加中奖的机会。
-Loans play the process, regardless of the number 33 red balls what division options range from time to time there will always see a certain number range (the so-called off or断档).选号If we can not issue the interval excluded from the scope of our选号, it will greatly narrow the scope of选号to increase the chance of winning.
- 2023-04-30 03:50:04下载
- 积分：1
-
这个程序是一个简单的计算器，计算[乘，除，加，减，…
this program is simple calculator that calculate [multiply, divide, plus, minus, facrorial, power, sin(x), cos(x), tan(x), sqrt(x), Ln(x), Exp(x)] of two number.
- 2022-01-26 06:47:26下载
- 积分：1
-
jQuery设置时分秒倒计时代码
jQuery设置时分秒倒计时代码是一款可以自定义设置1分钟倒计时手机短信验证码，还可以设置固定日期时间倒计时代码。(JQuery settings time-seconds countdown code is a custom settings 1 minute countdown mobile phone SMS verification code, you can also set a fixed date time countdown code.)
- 2019-04-04 15:20:48下载
- 积分：1
-
Demo MWC
说明： 宽带稀疏模拟信号的有效采样和稳定重构,利用该软件包在MATLAB中对调制宽带变换器进行仿真(This package is used to simulate the Modulated Wideband Converter in MATLAB.
The package includes:
- Demo.m
- eig_r.m
- FilterDecimate.m
- FindNonZeroValues.m
- is_contained.m
- MixSignal.m
- RunOMP_Unnormalized.m)
- 2020-07-04 20:09:57下载
- 积分：1
-
铝块单轴压缩-lammps
说明： lammps的计算实例,铝块单轴压缩模拟(Calculation examples of lammps)
- 2021-03-31 18:41:24下载
- 积分：1
-
NURBS110707
高速切削加工技术是一种先进的制造技术，具有强大的生命力和广阔的应
用前景，已成为切削加工的主流。数控插补技术是数控系统实现轨迹运动控制
的基础，插补运算是CNC系统软件实现运动控制的核心模块，插补算法的优劣
将直接影响到CNC系统的性能。因此，实现一种高精度和高速度的插补方法是
插补的关键所在。
本文在分析传统基准脉冲插补、数据采样插补的算法的基础上，着重研究
了三次NURBS曲线实时插补技术，针对部分算法的不完整或效率低，提出了
一种简单快捷的插补算法。采用NURBS曲线的矩阵表达式，将整个插补过程
分解为插补预处理和实时插补。在插补预处理中完成了大量的计算，预处理的
计算结果直接应用于实时插补，使插补算法满足了NURBS曲线插补的实时性
要求，再辅以必要的轮廓误差控制，实现了加工速度自适应于加工路径的
NURBS曲线直接插补。
本文讨论的插补算法采用C++语言实现，并在VC++6.0的编程环境中实现
了插补算法的计算机仿真，验证了算法的正确性和可行性。(The high speed cutting is one of advanced manufacture technique,which has the powerful vitality and the broad application,and already became the mainstream of machining.The interpolation technology of NC is the foundation of path s control in the CNC system,and the interpolation operation is the core module of
CNC system software,which comes the motion control true.The interpolation
algorithm,whose function is good or bad,directly influences the performance of CNC system.So,a kind of interpolation method with the high accuracy and high speed is the key of interpolation.
Based on analyzing the traditional pulse interpolation and data sampling
interpolation,this paper emphasizes on the NURBS curve real-time interpolation
technology.In view of the partial algorithms which is incomplete and the low efficiency,this paper propose a simple and quick interpolation algorithm.Using the
matrix representation of NURBS curve,the whole interpolation process is divided into appropriate pretreat)
- 2011-07-07 11:46:17下载
- 积分：1
