PolarPlot的定义就是画r(θ)这样的函数如果涉及不是r(θ)这样的函数,那么请用别的方法比如θ=Pi/6,它的图像是一条直线,请用参数方程来画θ=Pi/6Sin[θ]/Cos[θ] = Tan[θ] = Tan[Pi/6] = sqrt(3)/3x = r Cos[Pi/6]y ...结果一 题目 mathematica极坐标方程画图 请问用PolarPlot画图 如果涉及...
极坐标创建二维极坐标图:(键入 ESCthESC 可得到 θ 符号.) In[1]:= Out[1]= 显示极坐标轴:In[2]:=Out[2]= 把直角坐标转换成极坐标: In[1]:= Out[1]= 快速参考:角度和极坐标 »Hands–on Start toWolfram Mathematica » 全部参考文档 » 演示项目 »...
hxx[t_] := A0 Cos[\[Omega] t + \[Phi]0];hxy[t_] := A0 Cos[\[Omega] t + \[Phi]0];; x0 = R Cos[\[Theta]]; y0 =R Sin[\[Theta]]; \[Phi]0 = 0; (*参数*)equs = {D[x[t], {t, 2}] ==1/2 D[hxx[t], {t, 2}] x0 + 1/2 D[hxy[t], {t, 2}...
Plot showing the time courses of different populations of motor crosslinks (colored lines, color-coded as in C) and the average microtubule length (black dashed line) for the aster state (right). Simulation parameters are the same as in (A) and (B) for the nematic network and the asters...