Hi It does not seem possible to tell Matlab it is a v4 file, but (thanks for the suggestion) Octave has no problem with it.
I can "re-save" it as a new v4 file from Octave, and then Matlab will load it. Best regards, Kevin On 7 November 2014 03:19, Vaclav Petras <wenzesl...@gmail.com> wrote: > > > On Thu, Nov 6, 2014 at 2:24 AM, Kevin Williams <zs1...@gmail.com> wrote: >> >> Hi >> >> I am trying to export maps from Grass 7.0.0 running in Linux (64 bit >> Ubuntu) using r.out.mat. >> >> Matlab (R2014b), however, complains that these files are corrupt. >> (Matlab is also running in Linux.) >> >> Could anyone please advise? >> > Hi, > > it is possible that r.out.mat supports some older version of these .mat > files which Matlab no longer accepts. > > There are some things you can do. > > 1) Try if you can tell Matlab that it is an older version of the format. > 2) Try Octave, perhaps load and save there, then open in Matlab. > 3) Try on of the (many) formats provided by r.out.gdal. Can Matlab load > TIFF, for example? > 4) Use r.out.ascii (or r.out.xyz) and read the created text file to Matlab > in some way. > 5) Fix r.out.mat if you can and submit a patch. > > In any case, please share what worked for you. > > Vaclav > >> Many thanks, Kevin >> _______________________________________________ >> grass-user mailing list >> grass-user@lists.osgeo.org >> http://lists.osgeo.org/mailman/listinfo/grass-user > > _______________________________________________ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user