converter

柱形图 在OpenGL中指定顶点由以上的讨论可以知道，“点”是一切的基础。如何指定一个点呢？OpenGL提供了一系列函数。它们都以glVertex开头，后面跟一个数字和1~2个字母。(pie chaart By specifying vertices in OpenGL, you can know from the above discussion that "point" is the foundation of everything. How do you specify a point? OpenGL provides a set of functions. They all start with glVertex, followed by a number and 1~2 letters.)

用于正则表达式的Ｃ＋＋库．　现在的版本那是２．６．４-Regular expressions are used in the C++ library. The current version is 2.6.4

列举一个感冒论域，北航机试题。论域U 条件属性 决策（感冒）d 头疼a1 肌肉痛a2 体温a3 以上为属性。下面是取值。默认1为是，0为否。对于体温来说，0为正常，1为高，2为很高-Listed in a cold domain, BUAA test machine. On the domain U-attribute decision-making conditions (cold) d headache muscle pain a1 over a2 attribute a3 body temperature. The following is a value. Default 1 for yes, 0 for not. The temperature is 0 for normal, 1 high, 2 for high

该文件是基于labview开发的一个虚拟示波器，有需要的可以来-The document is based on the LabVIEW development of a virtual oscilloscope, are in need can come

用spss时间序列预测得到游乐园的每天游玩人数(using time series prediction)

三相pwm逆变器仿真，搭建了完整的模型并可以看到输出波形(Three-phase pwm inverter simulation)

说明：  用于进行色彩空间转换的外文资料，有做相关方面的可以看看(Used for color space conversion of foreign materials, there can look at relevant aspects of doing)

水声信道传输特性进行仿真的程序，包括水声信道特性对时反镜稳健性能影响等仿真程序。(underwater acoustic channel characteristics of simulation procedures, including underwater acoustic channel characteristics of a mirror when the anti-impact sound performance simulation program.)

二维的圆对称的艾里光的生成，半径为4.6(2D circularly symmetric Airy light with a radius of 4.6)

TwinCAT TCP/IP Server类似自由 口通讯，协议的双方或者多行决定必须类似自由 口通讯，协议的双方或者多行决定必须PLC PLC程序编确定自己如何发起通讯请求.(TwinCAT TCP/IP Server is similar to free port communication, the two or more parties of the protocol must decide by themselves, the PLC program determines how to initiate the communication request.)