secto3d

secto3d

secto3d — 3D surfaces conversion

Calling sequence

[m[,x]]=secto3d(seclist,npas)  
[m]=secto3d(seclist ,x)

Parameters

`seclist`	: a list whose elements are (2,.) matrices
`npas`	: an integer
`m`	: a matrix
`x`	: a vector

Description

Considering a surface given through a list seclist of sections in the (x,z) plane [m [,x]]=secto3d(seclist [,npas]) returns a matrix m which contains a regular discretization of the surface.

`-`	The i-th row of the matrix m corresponds to the i-th section
`-`	The j-th column of m corresponds to the x(j)

Each section seclist(i) is described by a (2,.) matrix which gives respectively the x and z coordinates of points.

[m]=secto3d(seclist ,x) : in that case the x-vector gives the discretization of the x-axis for all the sections

See also

plot3d

Author

Steer S.; ;