Hello,
We have Redhat Enterprise Linux 4.We tested FEEDS
without any errors.When we look at the report.html
from Sienax,the .png images are not displayed in web
browser.Also,the .png files are not produced in the
result folder.
Please let us know how to go about this problem.
Thank you,
mriram
--- Steve Smith <[log in to unmask]> wrote:
> Hi,
>
> Do you mean redhat 4 not FC 4 or redhat enterprise
> 4? I'm not sure
> that our binary distributions are compatible with an
> OS as old as RH4
> - you may need take and compile the source code
> distribution of
> FSL. Did you run FEEDS to test the installation?
>
> Cheers, Steve.
>
>
> On 16 Oct 2007, at 19:45, ramya priya wrote:
>
> > Hello,
> >
> > We have been using SIENA/SIENAX V2.2 to do brain
> > volume analysis on our Unix system.Recently,we
> setup a
> > 64 bit Redhat 4 Linux system.And downloaded FSL
> V4.0
> > on the Linux machine.The result looks fine but
> there
> > are some errors.
> >
> > 1.Floating point exception:This is what it looks
> like
> > when we used SIENAX analysis
> >
> > /usr/local/fsl/bin/sienax: line 175: 544
> Floating
> > point
> > exception${FSLDIR}/bin /overlay 0 0 $I -a
> ${I}_brain
> > 1 `${FSLDIR}/bin/fslstats
> > ${I}_brain -P 95` ${I}_b rain_skull 0.9 1.1
> ${I}_grot
> > /usr/local/fsl/bin/sienax: line 176: 545
> Floating
> > point
> > exception${FSLDIR}/bin /slicer ${I}_grot -a
> > ${I}_bet.png
> > /usr/local/fsl/bin/sienax: line 191: 591
> Floating
> > point
> > exception${FSLDIR}/bin /slicer ${I}2std
> > ${FSLDIR}/data/standard/MNI152_T1_2mm_brain
> > -a ${I}2std.png
> > /usr/local/fsl/bin/sienax: line 206: 621
> Floating
> > point
> > exception${FSLDIR}/bin /overlay 0 0 -c $I -a
> > ${I}_stdmask 0.9 3 ${I}_brain_mask 0.9
> > 1.1 ${I}_grot
> > /usr/local/fsl/bin/sienax: line 207: 622
> Floating
> > point
> > exception${FSLDIR}/bin /slicer ${I}_grot -a
> > ${I}_masks.png
> > /usr/local/fsl/bin/sienax: line 283: 1119
> Floating
> > point
> > exception${FSLDIR}/bin /overlay 1 1 -c ${I} -a
> > ${I}_stdmaskbrain_seg 1.9 5
> > ${I}_render
> > /usr/local/fsl/bin/sienax: line 284: 1120
> Floating
> > point
> > exception${FSLDIR}/bin /slicer ${I}_render -s 1
> -x
> > 0.4 gr${I}a.png -x 0.5
> > gr${I}b.png -x 0.6 gr${I}c.pn g -y 0.4
> gr${I}d.png -y
> > 0.5 gr${I}e.png -y 0.6
> > gr${I}f.png -z 0.4 gr${I}g.png -z 0.5
> gr${I}h.png -z
> > 0.6 gr${I}i.png
> > /usr/local/fsl/bin/sienax: line 285: 1121
> Floating
> > point
> > exception${FSLDIR}/bin /pngappend gr${I}a.png +
> > gr${I}b.png + gr${I}c.png +
> > gr${I}d.png + gr${I}e.png + gr${I}f.png +
> > gr${I}g.png + gr${I}h.png +
> > gr${I}i.png ${I}_render.png
> > /bin/rm: cannot remove `grI?.???': No such file or
> > directory
> >
> > Finished. The SIENAX report can be viewed by
> pointing
> > your web browser
> > at:
> > file:/raid/shared/MRI_from_CD/0_PATIENT
> > NAME/Brain/BV-test-seinax2.5/ANNI
> >
> S_NAME_8409872_2877_00005_SE_0000_sienax/report.html
> >
> >
> > 2.In the output file,report.html,the images(.png)
> are
> > not displayed.These images are not found in the
> output
> >
> > folder.For Sienax,4 image files are missing.
> >
> > It would be very helpful for us if anyone can
> provide
> > us a solution.
> >
> > Thank you,
> > mriram
> >
> >
> >
> >
>
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>
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>
>
------------------------------------------------------------------------
>
> ---
> Stephen M. Smith, Professor of Biomedical
> Engineering
> Associate Director, Oxford University FMRIB Centre
>
> FMRIB, JR Hospital, Headington, Oxford OX3 9DU, UK
> +44 (0) 1865 222726 (fax 222717)
> [log in to unmask]
> http://www.fmrib.ox.ac.uk/~steve
>
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>
> ---
>
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