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Full Discussion: shell script to convert file_size from bytes to megabytes
Top Forums Shell Programming and Scripting shell script to convert file_size from bytes to megabytes Post 302341768 by peterro on Thursday 6th of August 2009 02:34:12 PM
Old 08-06-2009
Please use the proper tags to make the entry more readable. I took out the email code, you can do with it as you will.

How about:

Code:
ls -ltr abcd.txt > file_size.result
export file_size=`awk -F" " '{ print $5 }' file_size.result`
if [[ $file_size > 104857 ]]
then
  echo "File abcd.txt is `echo ${file_size}/1024/1024 | bc` full"
fi

 

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LEARN ABOUT DEBIAN

warptensorimagemultitransform

WARPTENSORIMAGEMULTITRANSFORM(1)				   User Commands				  WARPTENSORIMAGEMULTITRANSFORM(1)

NAME

       WarpTensorImageMultiTransform - part of ANTS registration suite

DESCRIPTION

       WarpImageMultiTransform	ImageDimension	moving_image  output_image  [-R  reference_image  | --tightest-bounding-box] (--reslice-by-header)
       [--use-NN (use Nearest Neighbor Interpolator)][--ANTS-prefix prefix-name | --ANTS-prefix-invert	prefix-name]  {[deformation_field  |  [-i]
       affine_transform_txt | --Id | [-i] --moving-image-header / -mh  | [-i] --reference-image-header / -rh]} Example: Reslice the image: WarpIm-
       ageMultiTransform 3 Imov.nii Iout.nii --tightest-bounding-box --reslice-by-header Reslice the image to a reference  image:  WarpImageMulti-
       Transform  3  Imov.nii  Iout.nii  -R  Iref.nii --tightest-bounding-box --reslice-by-header Note: -i will use the inversion of the following
       affine transform.  --tightest-bounding-box will be overrided by -R reference_image if given. It computes the tightest  bounding	box  using
       all  the  affine transformations.  --Id uses the identity transform.  --moving-image-header or -mh in short will use the orientation header
       of the moving image file. This is typically not used with --reslice-by-header.  --reference-image-header or -rh in short will use the  ori-
       entation  header  of  the  fixed image file. This is typically not used with --reslice-by-header.  --reslice-by-header uses the orientation
       matrix and origin encoded in the image file header. It can be used together with -R. This is typically not used	together  with	any  other
       transforms. --reslice-by-header is equvalient to -i -mh, or -fh -i -mh if used together with -R.

       For ANTS users: To use with the deformation field and the affine transform files generated from ANTS: --ANTS-prefix prefix-name --ANTS-pre-
       fix-invert prefix-name Example: 3 moving_image output_image -R reference_image --ANTS-prefix abcd.nii.gz Applies  abcdWarpxvec.nii.gz/abcd-
       Warpyvec.nii.gz/abcdWarpzvec.nii.gz  and  then  abcdAffine.txt.	Use this with ANTS to get the moving_image warped into the reference_image
       domain.	 3  reference_image  output_image  -R  moving_image  --ANTS-prefix-invert  abcd.nii.gz	--ANTS-invert  Applies	the  inversion	of
       abcdAffine.txt  and  then  abcdInverseWarpxvec.nii.gz/abcdInverseWarpyvec.nii.gz/abcdInverseWarpzvec.nii.gz.  Use this with ANTS to get the
       reference_image warped into the moving_image domain.  Note: prefix name "abcd" without any extension will use ".nii.gz" by default

WarpTensorImageMultiTransform 1.9				     May 2012					  WARPTENSORIMAGEMULTITRANSFORM(1)
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