xfminvert doesn't preserve dimorder

[bcdarwin]

Probably belongs as a libminc issue, but:

$ cat whatever.xfm 
MNI Transform File
Transform_Type = Grid_Transform;
Displacement_Volume = whatever_grid_0.mnc;
Transform_Type = Linear;
Linear_Transform =
1 0 0 0
0 1 0 0
0 0 1 0;
$ mincinfo whatever_grid_0.mnc 
file: whatever_grid_0.mnc
image: signed__ float -0.24282121658325195312 to 0.45105218887329101562
image dimensions: vector_dimension xspace yspace zspace
    dimension name         length         step        start
    --------------         ------         ----        -----
    vector_dimension            3      unknown      unknown
    xspace                     29        0.448        -6.27
    yspace                     43        0.448        -8.19
    zspace                     22        0.448         -4.2
$ xfminvert whatever.xfm whatever_inverted.xfm
$ mincinfo whatever_inverted_grid_0.mnc 
file: whatever_inverted_grid_0.mnc
image: signed__ float -0.24282121658325195312 to 0.45105218887329101562
image dimensions: vector_dimension zspace yspace xspace
    dimension name         length         step        start
    --------------         ------         ----        -----
    vector_dimension            3      unknown      unknown
    zspace                     22        0.448         -4.2
    yspace                     43        0.448        -8.19
    xspace                     29        0.448        -6.27

[gdevenyi]

This is from minc-toolkit/1.9.11

[bcdarwin]

Still an issue as of 2.4.02.

@rdvincent

[vfonov]

i hear a rumour that @rdvincent is not going to be spending much time supporting MINC