Rough and Ready Error Estimates in Gaussian Integration of Analytic Functions CACM May, 1969 Rabinowitz, P. numerical integration, analytic functions, error estimates, Gaussian integration, tabulated error coefficients, computable error coefficients, Cauchy integral formula, Chebyshev polynomials 5.11 5.16 CA690505 JB February 17, 1978 3:44 PM 1904 5 1904 1904 5 1904 1904 5 1904