Hi
I need a perl onliner which seaches a line starting with a pattern(last occurence) and display it.
similar to
grep 'pattern' filename | tail -1 in UNIX
Ex: I want to display the line starting with "cool" and which is a last occurence
adadfadafadf
adfadadf
cool dfadfadfadfara... (4 Replies)
Hi,
I am trying to grep for two patterns from a set of 820 apache webserver logs,
When I Try to search the pattern with a date stamp and use a wildcard character * for ex: /28/Aug/2008:21*/ to get all the log entries for that particular hour that is 21 st hour I get errors. Please kindly... (1 Reply)
Hi
i want to search two pattern on same line and replace onther pattern..
INPut file
aaaa bbbbb nnnnnn ttttt
cccc bbbbb nnnnnn ppppp
dddd ccccc nnnnnn ttttt
ffff bbbbb oooooo ttttt
now i want replace this matrix like.. i want search for "bbbbb","nnnnnn" and search and replace for... (4 Replies)
can someone help me out with the bolded?
else if (regmatch($Subject, "^Application") && (regmatch($From, "^etgh") && (regmatch($Body, ".*not authorized to use this server.*"))))
what this section of the code is suppose to do is to scan through the contents of $Body, if do a set of... (1 Reply)
Hi friends, I want to search for some hex error codes in some files.
After the hex error code is found, the occurences would be counted.
Afterwards the found hex errorcode would be cat into a separate file.
Here is my code:
#!/usr/bin/perl
use File::Basename;
my $find = $ARGV;
my... (2 Replies)
user 10
values
content is:
musage.py
yes
value
user 11
values
content is:
gusage.py
yes
value
how to print "user" string line by searching "content is:" string and "usage.py" string in perl (8 Replies)
Hi Expert,
We have some shell scripts which Internally uses Perl Script to Unzip the source zip files which comes to inbound directory. So now our requirement is to avoid the dependency on Perl Script and us Shell Script to unzip the files. I have the Perl script with me attached can some one... (3 Replies)
I have existing pattern in the perl script as:
my $pattern = "^Line.*?:|^Errors*: |^SEVERE:.*?:|^Null pointer exception occurred";
and I wanted to include below keywords in my search pattern
"I/O exception" and "FileNotFoundException"the problem is when I include my pattern like
my... (5 Replies)
I have this fileA
TEST FILE ABC
this file contains ABC;
TEST FILE DGHT this file contains DGHT;
TEST FILE 123
this file contains ABC,
this file contains DEF,
this file contains XYZ,
this file contains KLM
;
I want to have a fileZ that has only (begin search pattern for will be... (2 Replies)
Discussion started by: vbabz
2 Replies
LEARN ABOUT DEBIAN
warpimagemultitransform
WARPIMAGEMULTITRANSFORM(1) User Commands WARPIMAGEMULTITRANSFORM(1)NAME
WarpImageMultiTransform - part of ANTS registration suite
DESCRIPTION
Usage:
./WarpImageMultiTransform ImageDimension moving_image output_image -R reference_image --use-NN SeriesOfTransformations--(See Below)
SeriesOfTransformations --- ./WarpImageMultiTransform can apply, via concatenation, an unlimited number of transformations to your
data . Thus, SeriesOfTransformations may be an Affine transform followed by a warp another affine and then another warp.
Inverse affine transformations are invoked by calling
-i MyAffine.txt
InverseWarps are invoked by passing the InverseWarp.nii.gz
filename (see below for a note about this).
Example 1: Mapping a warped image into the reference_image domain by applying abcdWarpxvec.nii.gz/abcdWarpyvec.nii.gz/abcd-
Warpzvec.nii.gz and then abcdAffine.txt
./WarpImageMultiTransform 3 moving_image output_image -R reference_image abcdWarp.nii.gz abcdAffine.txt
Example 2: To map the fixed/reference_image warped into the moving_image domain by applying the inversion of abcdAffine.txt and then
abcdInverseWarpxvec.nii.gz/abcdInverseWarpyvec.nii.gz/abcdInverseWarpzvec.nii.gz .
./WarpImageMultiTransform 3 reference_image output_image -R moving_image -i abcdAffine.txt abcdInverseWarp.nii.gz
Note that the inverse maps (Ex. 2) are passed to this program in the reverse order of the forward maps (Ex. 1).
This makes sense, geometrically ... see ANTS.pdf for visualization of this syntax.
Compulsory arguments:
ImageDimension: 2 or 3 (for 2 or 3 Dimensional registration)
moving_image: the image to apply the transformation to
output_image: the resulting image
Optional arguments:
-R: reference_image space that you wish to warp INTO.
--tightest-bounding-box: Computes the tightest bounding box using all the affine transformations. It will be overrided by -R refer-
ence_image if given. --reslice-by-header: equivalient to -i -mh, or -fh -i -mh if used together with -R. It 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.
--use-NN: Use Nearest Neighbor Interpolation.
--use-BSpline: Use 3rd order B-Spline Interpolation.
-i: will use the inversion of the following affine transform.
Other Example Usages: Reslice the image: WarpImageMultiTransform 3 Imov.nii.gz Iout.nii.gz --tightest-bounding-box
--reslice-by-header Reslice the image to a reference image: WarpImageMultiTransform 3 Imov.nii.gz Iout.nii.gz -R Iref.nii.gz
--tightest-bounding-box --reslice-by-header
Important Notes: Prefixname "abcd" without any extension will use ".nii.gz" by default The abcdWarp and abcdInverseWarp do not
exist. They are formed on the basis of abcd(Inverse)Warpxvec/yvec/zvec.nii.gz when calling ./WarpImageMultiTransform, yet you have
to use them as if they exist.
WarpImageMultiTransform 1.9 May 2012 WARPIMAGEMULTITRANSFORM(1)