id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ejpam-556	Hussain, Malik Zawwar; Sarfraz, Muhammad; Hussain, Maria	Scientific Data Visualization with Shape Preserving C1 Rational Cubic Interpolation	2010	19	.pdf	application/pdf	4474	306	76	, n− 1 in rational cubic function (1) to obtain positive curve through positive data. 3.1. Positive curve is produced in Figure 4 using positive curve data interpolation scheme developed in Section 3.	cache/ejpam-556.pdf	txt/ejpam-556.txt