Print

Print


Tao

there are several warning messages below.

1) Don't worry about the ones that mention a *.mex32 file shadowing a *.dll file. This is caused by 
a change in the matlab version. You can take all the *.dll files and move them elsewhere or delete
them as long as you stick with matlab 7.1 and later.

2) the warnings that the images are not all the same size may or may not be a concern. You have
chosen a set of images that do not all have the exact same orientation and/or voxel size. Imcalc is 
using the first image's orientation and voxel size to define those parameters for the output image. 
You should check all your images in check reg to see if one is not oriented similarly. 

darren


==============Original message text===============
On Sat, 26 Jul 2008 1:09:56 pm CDT jiang wrote:

Dear SPM experts, ,

what does it mean the following error message and especially how to remed 
it.
A native quesiton : the activity  extacted  thus is still valide ?

Tao

SPM5: spm_imcalc_ui (v$Rev: 940 $)                 18:15:43 - 26/07/2008
 =======================================================================
Warning: In the directory "C:\Program Files\MATLAB\spm5", file2mat.mexw32 
now shadows file2mat.dll.
 Please see the MATLAB 7.1 Release Notes.
> In nifti.subsref>rec at 219
  In nifti.subsref at 45
  In spm_vol_nifti at 19
  In spm_vol>subfunc at 139
  In spm_vol>subfunc1 at 87
  In spm_vol>subfunc2 at 73
  In spm_vol at 57
  In spm_imcalc_ui at 127
  In ROI_activationGUI at 99
Warning: images don't all have same dimensions - using those of 1st image
> In spm_imcalc_ui at 133
  In ROI_activationGUI at 99
Warning: images don't all have same orientation & voxel size - using 1st 
image
> In spm_imcalc_ui at 137
  In ROI_activationGUI at 99
Warning: In the directory "C:\Program Files\MATLAB\spm5", 
spm_slice_vol.mexw32 now shadows spm_slice_vol.dll.
 Please see the MATLAB 7.1 Release Notes.
> In spm_imcalc_ui at 161
  In ROI_activationGUI at 99
Warning: In the directory "C:\Program Files\MATLAB\spm5", mat2file.mexw32 
now shadows mat2file.dll.
 Please see the MATLAB 7.1 Release Notes.
> In nifti.subsasgn>assigndat at 361
  In nifti.subsasgn>fun at 76
  In nifti.subsasgn at 20
  In spm_create_vol>create_vol at 79
  In spm_create_vol at 16
  In spm_write_vol at 82
  In spm_imcalc at 113
  In spm_imcalc_ui at 161
  In ROI_activationGUI at 99 
===========End of original message text===========