PakCat catalogue record Visualization of positive data using modified quadratic shepard method an optimum solution By Ghulam Mustafa Bibliographic details PublisherDepartment of Computer Science & Engineering, UET Publication placeLahore Publication year2008 Physical descriptionxii,108 p. Additional authorsAbad Ali Shah SubjectsShepard method., Data visualization., Interpolation, Constrained modeling using MQS method., Quadratic interpolation.