Interface > Working with Data Exchange Formats > Neutral Files > Working with Curves Data Format > Example: Line Data Format
  
Example: Line Data Format
Data format:
end1[3]
(dbl)
Startpoint of the line
end2[3]
(dbl)
Endpoint of the line
Parameterization:
(x, y, z) = (1 - t) * end1 + t * end2