转自http://xuxzmail.blog.163.com/blog/static/251319162011820103320306/
作图目录
用Mathematica画显函数曲线 http://xuxzmail.blog.163.com/blog/static/251319162011820103320306/
用Mathematica画隐函数曲线 http://xuxzmail.blog.163.com/blog/static/251319162011820104435266/
用Mathematica画参数曲线 http://xuxzmail.blog.163.com/blog/static/251319162011820105410286/
用Mathematica画极坐标曲线 http://xuxzmail.blog.163.com/blog/static/25131916201182011652489/
用Mathematica画导数的图形 http://xuxzmail.blog.163.com/blog/static/25131916201182011153857/
用Mathematica画积分变限函数的图形 http://xuxzmail.blog.163.com/blog/static/25131916201182011230341/
用Mathematica画平面区域 http://xuxzmail.blog.163.com/blog/static/251319162011820113230548/
用Mathematica画显函数曲面 http://xuxzmail.blog.163.com/blog/static/251319162011820114227419/
用Mathematica画参数曲面
http://xuxzmail.blog.163.com/blog/static/251319162011820115054306/
用Mathematica画隐函数曲面 http://xuxzmail.blog.163.com/blog/static/25131916201182011590957/
用Mathematica画隐函数曲线 http://xuxzmail.blog.163.com/blog/static/251319162011820104435266/
用Mathematica画参数曲线 http://xuxzmail.blog.163.com/blog/static/251319162011820105410286/
用Mathematica画极坐标曲线 http://xuxzmail.blog.163.com/blog/static/25131916201182011652489/
用Mathematica画导数的图形 http://xuxzmail.blog.163.com/blog/static/25131916201182011153857/
用Mathematica画积分变限函数的图形 http://xuxzmail.blog.163.com/blog/static/25131916201182011230341/
用Mathematica画平面区域 http://xuxzmail.blog.163.com/blog/static/251319162011820113230548/
用Mathematica画显函数曲面 http://xuxzmail.blog.163.com/blog/static/251319162011820114227419/
用Mathematica画参数曲面
http://xuxzmail.blog.163.com/blog/static/251319162011820115054306/
用Mathematica画隐函数曲面 http://xuxzmail.blog.163.com/blog/static/25131916201182011590957/
作图技巧
如何画出曲面的边界？http://xuxzmail.blog.163.com/blog/static/251319162010714114845847/
如何控制曲面作图区域？http://xuxzmail.blog.163.com/blog/static/25131916201071402948206/
如何控制曲面作图区域？http://xuxzmail.blog.163.com/blog/static/25131916201071402948206/
Mathematica 应用
用数学软件Mathematica做线性代数 http://xuxzmail.blog.163.com/blog/static/25131916201084113139224/
用Mathematica画显函数曲线
f[x_]:=x^3-x^2-x+1;
Plot[f[x],{x,-2,2}]
增加一些设置:
f[x_]:=x^3-x^2-x+1;
Plot[f[x],{x,-2,2},PlotStyle->{Red,Thickness[0.01]},AspectRatio->Automatic,Ticks->{Range[-2,2,1],Range[-5,3,1]}]
f[x_]:=Piecewise[{{Exp[x],x<0},{x^2,1>x>=0},{Sin[x],x>=1}}];
Plot[f[x],{x,-2,2}]
增加一些设置:
f[x_]:=Piecewise[{{Exp[x],x<0},{x^2,1>x>=0},{Sin[x],x>=1}}];
Plot[f[x],{x,-2,2},PlotStyle->{Red,AbsoluteThickness[3]},Exclusions->{0,1},PlotRange->{{-2,2},{-0.2,1.3}},AspectRatio->Automatic,Ticks->{Range[-3,3,0.5],Range[-3,3,0.5]},AxesOrigin->{0,0}]
