3D nmrpipe file that was applied 'nmrPipe -fn EXT...' in z-dim could not be loaded by nmrglue.pipe.read().
I think, the trouble was originated length of z-dim was given by FDF*FTSIZE or FDF*TDSIZE. nmrPipe doesn't touch those parameters even EXT was applied. I would suggest using FDF*X1 and FDF*XN parameters for EXT applied data.
3D nmrpipe file that was applied 'nmrPipe -fn EXT...' in z-dim could not be loaded by nmrglue.pipe.read().
I think, the trouble was originated length of z-dim was given by FDF*FTSIZE or FDF*TDSIZE. nmrPipe doesn't touch those parameters even EXT was applied. I would suggest using FDF*X1 and FDF*XN parameters for EXT applied data.