- minor (int): define the minor version (y, where version is x.y.z) of MED file format.
- The minor must be between 0 and the current minor version of MED file library.
- If minor is equal to -1, the minor version is not changed (default).
- The major version (x, where version is x.y.z) cannot be changed.
+ version (int): define the version (xy, where version is x.y.z) of MED file format.
+ For instance med 3.2.1 is coded 3*10+2 = 32, med 4.0.0 is coded 4*10+0 = 40.
+ The rules of compatibility to write a mesh in an older version than
+ the current version depend on the current version. For instance,
+ with med 4.0 it is possible to write/append med files in 4.0.0 (default)
+ or 3.2.1 or 3.3.1 formats.
+ If the version is equal to -1, the version is not changed (default).