Positivity Preserving using GC^1 Rational Quartic Spline
In this paper, we study the shape preserving interpolation for positive data using a rational quartic spline which has a quartic numerator and linear denominator. The rational quartic splines have continuity at join knots. Simple data dependent constraints are derived on the shape parameters in th...
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| 格式: | Conference or Workshop Item |
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2012
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| 在线阅读: | http://eprints.utp.edu.my/8882/1/Karim%20et%20al%20%20MG046%20Rational%20Quartic%20Spline%2013%20JANUARY%202013.pdf http://eprints.utp.edu.my/8882/ |
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