C PROGRAM REALITION of TWO METHODS FOR SOVING LINER EQUATIONS
Bai Xue · Computer Knowledge and Technology · 2005
There are usually two kids of numerical methods for solving liner equations,direct method and iteration method.Square root method is one of direct methods,which is an effective method for the solution of symmetrical positive liner equations through triangle decomposition of symmetrical positive matrix.Yacobi method belongs to iteration methods,and is widely used.It has simple formula,which needs only time multiplication of matrix and rector for one iteration.The C program realization of the two methods is shown by the demonstrations in this paper.