日期和时间 单词与语言学 货币与金融 食品与营养 政治地理学 历史 更多主题 » 日常生活(开发中)› 个人健康 个人理财 趣事 居家科学 超过35 年的潜心研发⸺Wolfram 语言使这一切成为可能» Wolfram|Alpha理解自然语言精心策管的数据和知识动态计算可视化计算结果 ...
输入plot 加函数即可。一般情况下你直接写y=x^2 或者f(x)=x^2之类的 他都会帮你画好图你写一个方程,x^2=2x 他也会帮你画两边的图并且加上解释○其他功能-微积分derivative of x^4 sin x 对x^4sinx微分integrate sin x dx from x=0 to pi 对sinx从0到pi求积y'' + y = 0 微分方程-因式分解...
MeshFunctions->{Function[{x,y,z},x^2-x-y^2+y+z^2-z]},MeshStyle->{Thick},ContourStyle-...
GeoPositionENU ▪ GeoVector ▪ GeoVectorXYZ ▪ GeoGridVector ▪ GeoVectorENU ▪ GeoListPlot ▪ GeoRegionValuePlot ▪ GeoHistogram ▪ GeoSmoothHistogram ▪ GeoVectorPlot ▪ GeoStreamPlot ▪ GeoGraphPlot ▪ GeoGraphValuePlot ▪ GeoContourPlot ▪ GeoDensityPlot ▪ GeodesyData ...
Elementary Functions(8) Fourier transform of a power function: In[1]:= Out[1]= Polynomial: In[1]:= Out[1]= Fourier transform of rational functions: In[1]:= Out[1]= Plot the transform: In[2]:= Out[2]= In[3]:= Out[3]= Plot the real and imaginary parts: In[4]:...
The fractal-like two-dimensional function f(x,y)=((x^2-y^2)sin((x+y)/a))/(x^2+y^2). The function is named for the appearance of a butterfly-like pattern centered around the origin (left figure). In the above illustration, the left plot runs from -5 to
Wolfram|Alpha Stephen WolframAn Elementary Introduction to the Wolfram Language Third Edition Preface What Is the Wolfram Language? Practicalities of Using the Wolfram Language Other Resources 1Starting Out: Elementary Arithmetic 2Introducing Functions 3First Look at Lists 4Displaying Lists 5O...
默认情况下,Alpha 通道现在会通过 Colorize 保留. WebImageSearch 不再接受 FixedOrder 模式对象作为输入. 神经网络运算的第二个参数的解释已被修改. 现在 net[data, "string"] 将始终将 "string" 解释为网络属性. 端口必须指定为 NetPort["string"]. 默认情况下,在其数据范围之外采样的 TimeSeries 和TemporalDa...
5. Providing that is continuous at , is continuous at , where denotes , the composition of the functions and . The notion of continuity for a function in two variables is slightly trickier, as illustrated above by the plot of the function (4) This function is discontinuous at the orig...
before 1986, the year the company was founded. the company has survived two dot-com booms, and a version of its flagship software still functions on the apple ii for which it was written. and that el dorado of silicon corporate culture—meritocracy—kinda-sorta seems real in wolframland, ...