搜索资源列表
计算器2.0
- 能运算的函数: sin,cos,tg,ctg,e^,pow(x,y),cosh,sinh,tgh,log10,ln,sqrt,arcsin,arccos, 运算方式: +,-,*,/,绝对值(“[ ]”),^,!, 输入规则: 用键盘或按钮都可,输入完按回车运算,(光标要在最后) sin(21-32)/(12-43) 4(323-4343) 4*(323-4343) e^2-sin3-3^4,(不要输入pow(3
Mut
- 模拟梁的震动,根据函数关系式y=asin(2∏t/T)sin(2∏x/L)绘制梁振动曲线,其中a为振幅,T为周期,L为梁长!在窗口内出现梁振动图象。-simulated beam vibration, according to a function y =- asin (2 t/T) sin (2 x/L) mapping beam vibration curve, which for a amplitude, T cycle, L
基于表达式的科学计算器
- 这是一个基于表达式的科学计算器,计算结果的有效位较长(16位);支持不严格的表达式输入(如cos(23)*sin(34)与cos(23)*sin(34与cos23*sin34等价);支持四种进制的数在一个表达式中同时出现的进制混合运算(除十进制外的各进制数不限于整数,如12d.3axh,xh是我的计算类所能识别的十六进制数的标识符);且程序做得也比较精细(如制作了鼠标键盘、窗口跟随、计算历史查看等),功能非常不错。-This is a
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) (
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.
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
draw-sin-graph
- 一个使用VB完成的函数曲线绘图小程序,可以实现基本的三角函数绘制,如正弦,余弦,正切等-a VB completed mapping function curves small programs, can achieve a basic trigonometry mapping, such as sine, cosine, tangent, etc.
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
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
FZBF
- 这是本人做的一个计算器,可以计算+-*/cos sin tan asin atan,还可以识别括号,大家快来看看哈-This the one I do calculators, calculation-*/cos sin tan asin atan can also identify brackets, we hurry to see Kazakhstan
sintable
- 在C54X DSP下实现查找表功能,可查找sin函数一个周期的查找表!-under the C54X DSP Lookup Table function, sin function can be found in a cycle lookup table!
cordic
- 用于实现sin,cos三角函数计数的VHDL程序代码-towards sin, cos trigonometry count VHDL code
BP_sin(x)
- BP算法拟合f(x)=sin(x)函数,样本数为9对,目标值0.001-BP fitting algorithm f (x) = sin (x) function, sample size for the nine right, the target value 0.001
BP_sin(x)-x
- BP算法拟合f(x1,x2)=sin((x1)/x1)*sin((x2)/x2)*函数,样本数为21*21对-BP fitting algorithm f (x1, x2) = sin ((x)/x)* sin ((x2)/x2)* function, sample size of 21* 21 pairs
BP_abs(sinX)
- BP算法拟合y=abs(sin(x))函数,样本数9对,目标值0.001-BP algorithm fitting y = abs (sin (x)) function, for nine samples right, the target value 0.001
cordic_C_
- cordic C语言实现源代码,可计算sin cos。-cordic C language source code, translate sin cos.
tms5402_sinawave
- TMS5402 sin波形产生程序,可以从mcbsp的DA转换器输出波形-TMS5402 sin waveform generator procedures mcbsp from the DA converter output waveform
sin-lookup-table
- 基于嵌入式的正弦查表程序.在sintable.asm中定义的正弦表.系统频率设置49.152MHz,强振模式.-based embedded sine chat program. Sintable.asm defined in the sine table. System set the frequency 49.152 MHz, strong vibration mode.
c-sin-moving
- 正弦曲线的动态绘制,用户可输入3个频率,自动绘出3条动态曲线,以及三区县叠加的图形-sine curve of the dynamic mapping, users can import three frequencies, automatically draw the three dynamic curve and the superposition of three districts Graphics
SINDDS
- sin数据生成,可以生成DDS的ROM文件-sin data generation, the generation DDS ROM documents