| 基于广义逆的TMB型曲线升阶算法 |
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| 引用本文： | 盛敏,苏本跃. 基于广义逆的TMB型曲线升阶算法[J]. 安庆师范学院学报(自然科学版), 2005, 11(3): 16-20 |
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| 作者姓名： | 盛敏 苏本跃 |
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| 作者单位： | 合肥工业大学,理学院,安徽,合肥,230009;安庆师范学院,数学与计算科学学院,安徽,安庆,246011 |
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| 摘 要： | 讨论了基于广义逆的TM B型曲线升阶算法。只要自由参数曲线的矩阵形式可以表示为P(t)=TM B,则用该算法可以一次性将曲线升阶为任意高阶曲线,并用数值实例给出升阶效果。
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| 关 键 词： | 广义逆矩阵 TMB型曲线 升阶算法 |
| 文章编号： | 1007-4260（2005）03-0016-05 |
| 收稿时间： | 2004-12-20 |
| 修稿时间： | 2004-12-20 |
Elevation Algorithm for TMB Curves Based on Generalized Inverse Matrix |
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| Sheng Min,SU Ben-yue. Elevation Algorithm for TMB Curves Based on Generalized Inverse Matrix[J]. Journal of Anqing Teachers College(Natural Science Edition), 2005, 11(3): 16-20 |
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| Authors: | Sheng Min SU Ben-yue |
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| Abstract: | This article discusses order elevation algorithm for the TMB curves based on generalized inverse matrix.Only the matrix form of free parameter curves can be represented as P(t)=TMB, then the order of the curve can be elevated to arbitrarily high with this algorithm. Meanwhile, the effect of order elevation is Shown by examples of numeral value. |
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| Keywords: | generalized inverse matrix TMB eurves order elevation algorithm |
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