求解一条直线和一个余弦的第一个交点，返回值为交点的横坐标-A straight line and a cosine to solve the first point of intersection, the return value is the intersection of the abscissa

matlab求交点，包括直线与直线的交点，直线与曲线的交点，曲线与曲线的交点-Matlab intersection point, including the intersection of straight line and line, intersection of straight line and curve, and the curve of intersection curve

matlab检测直线交点源程序在matlab6,5下已调试通过 不错的(Matlab detection line intersect point source in matlab6, have been debug through good under 5)

求若干已知抛物线的交点个数，以及该点切线斜率(Find the number of intersections of the known parabola, and the tangent slope of the point)

图书交点间断Galerkin方法：算法、分析与应用中的matlab源程序，包括一维、二维和三维的一些算例。交点间断Galerkin方法相比传统的有限差分法和有限体积法，可提供更精确的数值求解，在流体力学的数值计算有着广泛的应用。(The source code of Intersection Discontinuous Galerkin Method: Algorithms, Analysis and Applications includes one-dimensional, two-dime