| 一类C~2连续保形插值三次参数样条曲线的构造 |
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| 引用本文： | 蔺青冲.一类C~2连续保形插值三次参数样条曲线的构造[J].信阳师范学院学报(自然科学版),1988(1). |
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| 作者姓名： | 蔺青冲 |
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| 摘 要： | 本文给出插值三次参数曲线段在插值节点P_i(i=0,1,…,n)处切线和切矢量的选取方法,采用逐段构造,从而得到了通过平面上插值点列P_i(i=0,1…,n)的一类c~2连续保形插值三次参数样条曲线。
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| 关 键 词： | C~2连续 保形插值 样条曲线 参数 |
Construct ion of A Type of C~2 Continueand Preserving Shape InterpolationParameter Cubic Spline Curve |
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| Lin Qinchong.Construct ion of A Type of C~2 Continueand Preserving Shape InterpolationParameter Cubic Spline Curve[J].Journal of Xinyang Teachers College(Natural Science Edition),1988(1). |
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| Authors: | Lin Qinchong |
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| Institution: | Lin Qinchong |
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| Abstract: | In this paper, We give out a method to elect a tangent and length of vector of a interpolation curve p(t) and construct p(t) from one interpolation curve to another, thus We get a type of c2 continoue preserving shape interpolation parameter cubic spline curve. |
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| Keywords: | c2 continue preserving shape interpolation spline curve parameter |
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