怎样7 发表于 2006-4-20 19:12

求: 柱坐标的问题

<P>我想直接画柱坐标的函数图<BR>有什么方法吗?</P>

lana2000 发表于 2006-4-20 19:30

<P>help polar</P>
<P> POLARPolar coordinate plot.<BR>    POLAR(THETA, RHO) makes a plot using polar coordinates of<BR>    the angle THETA, in radians, versus the radius RHO.<BR>    POLAR(THETA,RHO,S) uses the linestyle specified in string S.<BR>    See PLOT for a description of legal linestyles.<BR> <BR>    See also PLOT, LOGLOG, SEMILOGX, SEMILOGY.<BR></P>
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