matlab polarplot 在极坐标中绘制螺线
theta = linspace(0,1800,500);
rho = 0.005*theta/100;
theta_radians = deg2rad(theta);
polarplot(theta_radians,rho)
参考：https://ww2.mathworks.cn/help/matlab/ref/polarplot.html
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matlab polarplot 在极坐标中绘制螺线
theta = linspace(0,1800,500);
rho = 0.005*theta/100;
theta_radians = deg2rad(theta);
polarplot(theta_radians,rho)
参考：https://ww2.mathworks.cn/help/matlab/ref/polarplot.html
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