*.XX.ps

Format

Normal format:

 x1    y1    z1
 x2    y2    z2
 x3    y3    z3
 .     .     .
 .     .     .
 .     .     .
 xi    yi    zi
 .     .     .
 .     .     .
 .     .     .
 xN    yN    zN

where N is the number of nodes.

format for VTK:

 x1
 .
 .
 .
 xi
 .
 .
 .
 xNx
 y1
 .
 .
 .
 yi
 .
 .
 .
 yNy
 z1
 .
 .
 .
 zi
 .
 .
 .
 zNz

where Nx, Ny, and Nz are the number of nodes in x, y, and z directions.