Hi,
Suppose I have a file as below and I just want the field Invoice Number from this file , How can I do it.
/home/arbor>cat PH0034090202314800030IM-001
0Yp825XMilperra NSW 1891 189110H14V1Sp2871Yp300X Customer Service : 0000-368-81118H6.5V0Sp3130Yp50X ... (7 Replies)
I just had a filesystem / file corruption issue on my HSP's server due to disk capacity limits and fileswapping. I discovered that certain files got corrupted when fileswapping was not successful and they ended up with a string of control characters, or what I believe to be nulls, in them.
Does... (4 Replies)
One of my outout is like this as shown below. How can I grep only the lines after the line "Affected files ...". No of lines after the line "Affected files ..." may vary.
$ cat file_A
Change 149133 by csaha@test_depo_csaha on 2006/02/08 01:40:57 *pending*
This is to test change #... (5 Replies)
i have a ksh script :
#!/bin/ksh
TZ=`date +%Z`+24 ;a=`date +%Y-%m-%d`
b=`date +"%H:%M:%S"`
cd /ednadtu3/u01/pipe/logs
for i in Archiver1.log
do
cat $i | grep $a | grep $b >> /ednadtu3/u01/pipe/naveed/Insert_Date.txt
done... (4 Replies)
I have this line
BTSRTRGRP-448-1-1 10.162.141.118/255.255.255.254 -
I need to print only the IPADDRESS and not the subnet mask. If i use cut -c30-43 I get the ipaddress, where as in some cases if the last octet is of single digit (10.162.141.8/255.255.255.254) it... (2 Replies)
I know you could use the grep "something" -A200 flag to get all the lines past your pattern. Is there a way to get all the lines in between two patterns? The -a flag will not work since all lines in between the two patterns don't have a constant number. (4 Replies)
Hi,
i have to find a string in a file and positin of the string in the file would come in some particular interval.
let's say file is 1-1000 lines and string is in from 200-300line.
could any one suggest me how to get make the grep search for the string in that particular portion of the... (4 Replies)
Hi
When I run this command:
lsuser -a auditclasses ALL
I got:
user1 auditclasses=general,objects,cron,files,rbac,audit,lvm,aixpert
user2 auditclasses=general,objects,cron,files,rbac,audit,lvm,aixpert
user3 auditclasses=general,objects,cron,files,rbac,audit,lvm,aixpert
user4... (7 Replies)
Ommit the numbers or any characters only at 7th or 8th columns after the dot (.) . Since the group column has 1 and 2 spaces.
Thanks
-rw-r--r--. 1 user1 domain users 619 2017-04-13 16:16:50.284598383 +0000 aa
drwxr-xr-x. 2 root root 6 2017-05-08... (8 Replies)
Discussion started by: invinzin21
8 Replies
LEARN ABOUT DEBIAN
lqr_carver_get_energy_image
LQR_CARVER_GET_ENERGY(3) LqR library API reference LQR_CARVER_GET_ENERGY(3)NAME
lqr_carver_get_energy, lqr_carver_get_true_energy, lqr_carver_get_energy_image - get the energy map for a LqrCarver object
SYNOPSIS
#include <lqr.h>
LqrRetVal lqr_carver_get_energy(LqrCarver* carver, gfloat * buffer, gint orientation);
SYNOPSIS
#include <lqr.h>
LqrRetVal lqr_carver_get_true_energy(LqrCarver* carver, gfloat * buffer, gint orientation);
SYNOPSIS
#include <lqr.h>
LqrRetVal lqr_carver_get_energy(LqrCarver* carver, void * buffer, gint orientation, LqrColDepth col_depth, LqrImageType image_type);
DESCRIPTION
The function lqr_carver_get_energy writes the energy map of the LqrCarver object pointed to by carver to the given buffer, in a format
suitable for plotting: all values are in the range between 0 and 1, and the true values are mapped nonlinearly and stretched on this whole
range, so that the differences between the middle values are enhanced with respect to very high or very low values.
The orientation parameter must be either 0 to get the energy map used for horizontal scalings, or 1 to get the map for vertical scalings.
The buffer must be allocated by the user before calling this function, and its size must be at least width * height, where width and height
are the current width and height of the carver. The energy values are ordered by row first, then by column.
The outcome will include the effect of the bias added to the carver, if any.
This function can be called over non-initialised LqrCarver objects, e.g. to provide previews on the effect of different energy functions,
but it can also be invoked at any later time. Note, however, that in this latter case the carver could be flattened if necessary, therefore
the function invocation is potentially destructive of the internal visibiliy map.
The function lqr_carvet_get_true_energy is identical to the previous one, but the resulting buffer will contain the true energy, not scaled
nor shifted.
The function lqr_carver_get_energy_image is very similar to the function lqr_carveR_get_energy, but it can be used to fill directly an
image buffer of the format specified through the additional parameters col_depth and image_type (see LqrColDepth(3) and LqrImageType(3)).
The buffer must be passed as void*, but it must point to a memory area with sufficient allocated space for the chosen image type and colour
depth. The image type cannot be LQR_CUSTOM_IMAGE.
For any choice of the parameters describing the image, the resulting buffer will hold a greyscale image, ranging from black (lowest energy)
to white (highest energy). The opacity (alpha) will be set to 1, if present. All the information will be stored in the black channel in
LQR_CMYK_IMAGE and LQR_CMYKA_IMAGE image types.
RETURN VALUES
The return values follow the Liquid Rescale library signalling system. The function lqr_carver_get_energy_image will return an error if
image_type is LQR_CUSTOM_IMAGE.
SEE ALSO lqr_carver_set_energy_function_builtin(3), lqr_carver_set_energy_function(3), lqr_carver_bias_add(3)COPYRIGHT
Copyright (C) 2007-2009 Carlo Baldassi
LqR library 0.4.1 API (3:1:3) 10 Maj 2009 LQR_CARVER_GET_ENERGY(3)