www.gusucode.com > MATLAB2008应用程序接口编程技术源码程序 > MATLAB2008应用程序接口编程技术源码程序/code/第2章/2.4/script.m

    %An M-file script to produce ‘flower petal’plots
  theta = -pi:0.01:pi;
  rho(1,:) = 2*sin(5*theta).^2;
  rho(2,:) = cos(10*theta).^3;
  rho(3,:) = sin(theta).^2;
  rho(4,:) = 5*cos(3.5*theta).^3;
  for i = 1:4
      polar(theta,rho(i,1))
      pause
  end