科学与工程数值算法求解方程组的类-science and engineering numerical algorithm for solving equations of the type

C语言算法集，包括：插值算法、非线性方程组、复数运算、极值问题、拟合与逼近、排序、数值积分、随机数产生、图形模式下读写屏幕、线性代数方程组-C language algorithms, including: interpolation algorithm, nonlinear equations, complex computation, extremal problems, fitting and approximation, sor

非线形方程组类:包括各种非线性方程组的各种求解方法，非常方便调用-Non-linear equations categories: including a variety of nonlinear equations to solve a variety of methods, very convenient to call

提供了多项式计算、矩阵计算、随机数产生、插值、拟合、方程组求解等一些数值计算算法，并附有查找、排序算法。在对这些算法进行讲解的同时，附上所有算法的C源码，方便进行动手尝试学习。-Provides a polynomial calculation, matrix calculation, random number generation, interpolation, fitting, solving equations and some