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多赋值语句算术表达式解析器2.2
- 能计算如下表达式：x=3 y=4 z=x^2+sin(y) -expression can be calculated as follows : 3 x = y = z = 4 x ^ 2 sin (y)
MathExpressionParser
- 数学公式分析组件。可以计算 +,-,* /,sin,cos,tan，等20多个运算符。 如 y = a*sin(b)+(c-d)*cos(d),输入a,b,c,d就可以得到y-mathematical formula analysis components. We can count, -, * /, sin, cos, tan, and more than 20 other operators. If y = a * sin (b) (c-d) * cos (d), the importa
BP1_7
- bp算法，网络为1－5－2－2－1。函数为y=sin(3x)cosx+1。这是用c语言写的，能运行，可以画图，这是神经网络的一个作业。-bp algorithms, network 1-5-2-2-1. To function y = sin (3x) cosx 1. It is written in C language, can run, drawing, which is a neural network operations.
WaveSin
- 在内存中进行绘图，使得在刷新屏幕后仍然没有任何的不适感。以ｓｉｎ（ｘ）或例子进行绘画。-in memory for graphics, making the screen refresh after no discomfort. To sin (x) or examples of painting.
SIN2
- 求Ｓｉｎ（ｘ）的正弦图像，输入区间，输出图像-seek Sin (x) images of sinusoidal input range, output image
sin-wave-generate
- 通用Ｃ５１单片机正弦波立产生程序，可别错过啊-GM C51 microcontroller sine legislature have procedures, and others ah
str_gongshi
- 一个图形生成器，我做的！挺好的！ 请按照表达式的规则正确输入表达式（例如：sin(0.99*t)-0.7*cos(3.01*t)）<a href=\"http://nixin.ik8.com/\">地址</a> 倪鑫的画线程序V2.0 有兴趣者欢迎联系我Email：nixin@vip.sina.com QQ:406784596 -a graphics generator, I do! Very good! Follow the rules of the
Sin(sin)
- 输出正弦波，其频率和振幅可调,通过该例子读者也可以编写余弦函数的输出波形-sine wave output, adjustable frequency and amplitude, through which readers can also examples of the preparation of the cosine wave output
05041062
- 1.产生(0-1)分布随机数的方法:z i =(16807zi-1 +1)mod(pow(2,32)).被主函数调用. 2.产生U(0-1)分布利用公式:x1=sqrt(-2lnU1)cos(2PiU2), x2=sqrt(-2lnU1)sin(2PiU2) 3.产生瑞利分布,用两个独立同分布的正态分布值,用公式 x= sqrt(Y1*Y1+Y2*Y2)产生瑞利随机数. 4泊松分布-1. 20 (0-1) random number distribution methods : i
sinforresver
- 利用TMS320LF240实现sin算法,可做旋转变压器的激磁信号-use TMS320LF240 achieve sin algorithm allows rotary transformer excitation signal
bpann528
- 一个用delphi写的基于bp网络逼近函数的方法的源程序，程序提供的逼近函数包括：sin(x)*exp(-x)、sin(x)/x\\1/(1+exp(-x))、(1-exp(-x))/(1+exp(-x))、阶跃、高斯。~..~ -with a written bp - based networks function approximation of the original source code. procedures for the approximation functions in
worksin
- 画sin曲线，用VC++开发的，有不足的地方请大家指正。谢谢合作-painting sin curve, VC development, the shortage of local please correct. Thank you for your cooperation
ASPsuper.net
- ASP高级网 t=0:0.0000002:0.0006 ％ ts=0.2ms 每周期1000点 x1=sin(5000*2*pi.*t) ％ 生成5KHz的正弦波 b=fir1(9,0.01,hanning(10)) ％ 采样频率是100KHz，截止频率为500Hz的9阶汉宁窗生成b系数。 freqz(b,1,512,100000) y=filter(b,1,x1) ％ 对5KHz正弦波用9阶汉宁窗进行滤波 plot(t,x1,t,y) 仿真结果未见到y被衰减的滤波效
GA_C
- 这是一个求 f(x)=x*sin(10PI*x)+2.0 的遗传算法程序-for f (x) = x * sin (10PI * x) 2.0 Genetic Algorithm
sin2.23
- 专业为了高一同学设计,来计算三角函数最值,让你在Sin草原上一路走好.-professional students to a high design, trigonometry to calculate the most value for your Sin grasslands best.
LineSample
- 利用WinApi来绘制直线与曲线f(x)=A*sin(wx+b)-use WinApi to draw straight lines and curves of f (x) = A * sin (wx b)
calc-tinko
- 一个用vc++6.0开发的可编程计算器。核心类：Cscr iptEngine。支持语法查错。支持各种复杂表达式。代码不够完善，仅作抛砖引玉只用。例：sin(3.14/2)*(90-3)-with a vc 6.0 programmable calculator. The core categories : Cscr iptEngine. Syntax Checking. Support for complex expression. Code not perfect, merely for co
maxsin
- 一个遗传算法应用的小程序 使用遗传算法求解sin^2(x)的极大值-a genetic algorithm application procedures for the use of small genetic algorithm sin ^ 2 (x) Maximum
算术表达式解析器
- 此算术表达式能够在程序运行时根据输入的变量大小和算术表达式动态解析表达式，得到运算结果。支持多项算术运算符和数学函数如下：: + - * / ^ ( ) mod abs, atan, cos, exp, ln, round, sin, sqrt, sqr, trunc 例如设定a1和a2的大小，就可计算下列表达式: exp(sin(a1)*cos(a2))操作系统： Visual C++语言 -this arithmetic expression in accordance with the p
xin(x)2
- 这个sin(x)比上次那个好,也是库函数的实现.-the sin (x) down from that good, but also the realization of library functions.