[Mrtrix-discussion] Conversion of 4D analyze file into mif DWi dataset

[Matteo Figini]

Hello

We have a problem in the import of 4D analyze (hdr/img) images into mrtrix

We used the following string:
      mrconvert name.img dwi.mif
but we received the following error:
      mrconvert: memmory mapping filed for file 'dwi.mif': No error

A dwi.mif file of the same size of the img was generated but when we checked it with mrview we can't see any image.
We point out that our img file is about 1GB and we wonder if this could generate a memory error.

Matteo and Marco