The Order of Monotone Piecewise Cubic Interpolation.

Abstract

Fritsch and Carlson developed an algorithm which produces a monotone C1 piecewise cubic interpolant to a monotone function. We show that the algorithm yields a third-order approximation, while a modification is fourth-order accurate. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Aug 02, 1981
Accession Number
ADA115405

Entities

People

  • James W. Lewis
  • K. R. Jackson
  • S. C. Eisenstat

Organizations

  • Yale University

Tags

DTIC Thesaurus Topics

  • Algorithms
  • Boundaries
  • Computations
  • Computer Science
  • Computers
  • Data Sets
  • Degradation
  • Inequalities
  • Interpolation
  • Intervals
  • Monotone Functions
  • Observation
  • Triangles
  • Universities

Fields of Study

  • Mathematics

Readers

  • Linear Algebra
  • Statistical inference.