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Full Discussion: Manipulating two files
Top Forums UNIX for Advanced & Expert Users Manipulating two files Post 302099178 by Ygor on Sunday 10th of December 2006 05:28:12 AM
Old 12-10-2006
Or...
Code:
awk 'BEGIN{
             FS = ","
             while (getline < "file2" > 0)
                     arr[$1] = $2
     }
     {
             key = substr($0, 10, 4)
             if (key in arr)
                     print substr($0, 1, 15) arr[key] substr($0, 20, 2)
             else
                     print $0
     }
     ' file1

 

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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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