OPEN CASCADE Gauss Least Square eryar@163.com Abstract. The least square can be used to solve a set of n linear equations of m unknowns(n >= m). The OPEN CASCADE class math_GaussLeastSquare implements the least square solution of the linear equations…
OpenCASCADE Gauss Integration eryar@163.com Abstract. Numerical integration is the approximate computation of an integral using numerical techniques. The numerical computation of an integral is sometimes called quadrature. The most straightforward nu…
Lanterns Problem Description Alice has received a beautiful present from Bob. The present contains n lanterns and m switches. Each switch controls some lanterns and pushing the switch will change the state of all lanterns it controls from off to on…
Lanterns 题目链接:http://acm.hust.edu.cn/vjudge/contest/view.action?cid=86640#problem/B 题目: Description Vanya walks late at night along a straight street of length l, lit by n lanterns. Consider the coordinate system with the beginning of the street corr…
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace zblGauss1 { class Program { static void Main(string[] args) { //double[,] a = { { 8.1, 2.3, -1.5, 6.1 }, { 0.5, -6.23, 0.87,…
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace zblGauss1 { class Program { static void Main(string[] args) { double[,] a = { { 8.1, 2.3, -1.5, 6.1 }, { 0.5, -6.23, 0.87, 2…
