CALCULATION OF CURVATURE ON SMOOTH LOGICALLY CARTESIAN SURFACE MESHES USING MATLAB

The definition of a regular surface in (to which we have limited our discussion) contains many parts that confuse its physical meaning. A regular surface is simply a smooth two dimensional surface at that looks flat when enlarged; Regular surfaces are a special case of varieties in Euclidean space. Our main goal in this paper is to show how basic geometric concepts (such as curvature) can be understood from complementary mathematical and computational points of view. This dual perspective enriches the understanding on both sides and leads to the development of practical algorithms for working with real geometric data. The results show how the adjusted parameters of curvature equation can effect on the shape and implement that using matlab.