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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 2071 | zjchen | 1 | !! +var+ +exec+ +string+ |
| 2 | $lst_tit leveldata$lst_titend$type_both |
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| 3 | $lst_alias levelpoints<br> |
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| 4 | $(lst_syntax)leveldata size $emph xsize,ysize$emphend |
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| 5 | ranges $emph x1,x2,y1,y2$emphend function $emph f(x,y)$emphend |
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| 6 | [levels $emph l1,l2,...$emphend]</tt> <br> |
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| 7 | $lst_mean 计算 $emph f(x,y)$emphend 在水平 $emph l1,l2,...$emphend |
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| 8 | (默认值是一个水平 0) 处的水平曲线上的点的坐标. <p> |
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| 9 | 计算范围从 $emph (x1,y1)$emphend 至 $emph (x2,y2)$emphend, |
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| 10 | 计算图形内关于 $emph xsize,ysize$emphend 的整数位置的点. <p> |
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| 11 | 参数区段的次序不重要, 但除了水平外都是必须的. |
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