计算方法实验报告: 编程环境:MATLAB7.0 牛顿K次插值多项式的程序实现 龙贝格求积公式的程序实现 高斯列主元消去法的程序实现.-report : Programming Environment : Newton MATLAB7 K polynomial interpolation procedures to achieve Romberg of Quadrature program Gaussian out PCA Elimination of the program

根据给定的函数，分别用复合梯形公式、复合辛普森公式、龙贝格求积公式和变步长的求积公式计算积分结果，并且比较积分的精确度。-According to a given function, namely, composite trapezoidal formula using composite Simpson formula Romberg quadrature formula and the variable step-size integration quadrature formula res

数值积分与数值微分的范例程序，包括五点Gauss-Legendre、Romberg 求积算法等-Numerical integration and numerical differentiation of the sample program, including the five-point Gauss-Legendre, Romberg quadrature algorithm