[MINC-development] minc-patch: fixing check for gunzip

[Vicka Corey]

...and having gotten past that, we bring you the next in error messages:

nu_correct -clobber nu/nu0.mnc nu/nu1.mnc
[vicka@ocelot.nmr.mgh.harvard.edu:/private/space/birn/2/users/vicka/subjects/bert/mri/] [2003-11-24 16:16:04] running:
  /usr/local/mni/bin/nu_estimate_np_and_em -parzen -log -sharpen 0.15 0.01 -iterations 50 -stop 0.001 -shrink 4 -auto_mask -nonotify -b_spline 1 -distance 200 -quiet -execute -clobber -nokeeptmp -tmpdir /var/tmp/nu_correct_2481/ nu/nu0.mnc nu/nu1.imp

expected floating-point argument for "-const" but got"DEBUG: state of _s: 0
DEBUG: state of _s: 0
DEBUG: state of path: /tmp/test
DEBUG: state of _s: 0
0"

Usage: /usr/local/mni/bin/mincmath [options] [<in1.mnc> ...] <out.mnc>
       /usr/local/mni/bin/mincmath -help

nu_estimate_np_and_em: crashed while running mincmath (termination status=256)
nu_correct: crashed while running nu_estimate_np_and_em (termination status=256)
ERROR: nu_correct
------------------------------------------
Filesystem                     512-blocks     Used    Avail Capacity  Mounted on
birn:/local_mount/space/birn/2  131980784  8524680 123456104     6%    /private/space/birn/2
------------------------------------------

i gather that the last bit is a check for space, which looks fine.  this
looks to me like nu_correct not properly calling mincmath somehow?  any ideas?

thanks,
--vicka