Composite Gauss-Legendre quadrature with error control

• Autores: J.S.C. Prentice
• Localización: International journal of mathematical education in science and technology, ISSN 0020-739X, Vol. 42, Nº. 4, 2011, págs. 557-564
• Idioma: inglés
• DOI: 10.1080/0020739x.2010.543161
• Texto completo no disponible (Saber más ...)
• Resumen

  • We describe composite Gauss-Legendre quadrature for determining definite integrals, including a means of controlling the approximation error. We compare the form and performance of the algorithm with standard Newton-Cotes quadrature.