Hey guys,
I needed to add a route to my routing table and I got it to work but on reboot it gets removed. Anyone know what file I can add this route to so it stays on the machine after a reboot? (9 Replies)
I am trying to transpose tables listed in the format into format. Any help would be greatly appreciated.
Input:
test_data_1
1 2 90%
4 3 91%
5 4 90%
6 5 90%
9 6 90%
test_data_2
3 5 92%
5 4 92%
7 3 93%
9 2 92%
1 1 92%
...
Output:... (7 Replies)
Hi ,
I have two tables with same length t1 and t2, I want to cretae a new third table where i put the difference between the elements of t2 and t1,
t3= t1 - t2
t3= t1 - t2
I am new to scripts, any help please? thanks (7 Replies)
I am comparing two table structure in different databases,Put into 2 txt files , when comparing if column sequnce and data type is not matching ,it has to display that info else Table structure is ok.
wrote shell script ,its not working .I am getting "Table structure is not ok" even if both... (1 Reply)
I have a host table that looks similar like this:
# IP Name Comment
10.10.10.1 Lab1-1 # Static for Lab1 subnet
10.10.10.2 Lab1-2 # Static for Lab1 subnet
10.10.10.3 Lab1-3 ... (2 Replies)
Hi, I have text file:
Name: xyz
Gender: M
Address: "120_B_C; ksilskdj; lsudlfw"
Zip: 20392
Name: KLM
Gender: F
Address: "65_D_F; wnmlsi;lsuod;,...."
Zip:90233I want to insert 2 new lines before the 'Address: ' line deriving value from this Address line value
The Address value in quotes... (1 Reply)
Hi,
Can anyone help me that, How to see the table fields in Oracle database through shell script(ksh).
I have tried with the following:
sqlplus -s $user/$passwd@$sid << SQL >> session.log
select * from Testtab.sql
I'm not able to see anything..
Thanks (4 Replies)
Hello,
I have two files file 1 and file 2 each having result of a query on certain database tables and need to compare for Col1 in file1 with Col3 in file2, compare Col2 with Col4 and output the value of Col1 from File1 which is a) not present in Col3 of File2 b) value of Col2 is different from... (2 Replies)
Using the awk below I am able to combine all the matching dates in $1, but I can not seem to remove the non-matching from the file. Thank you :).
file
20161109104500.0+0000,x,5631
20161109104500.0+0000,y,2
20161109104500.0+0000,z,2
20161109104500.0+0000,a,4117... (3 Replies)
Discussion started by: cmccabe
3 Replies
LEARN ABOUT REDHAT
pdl::graphics::lut
LUT(3) User Contributed Perl Documentation LUT(3)NAME
PDL::Graphics::LUT - provides access to a number of look-up tables
SYNOPSIS
use PDL::Graphics::PGPLOT;
use PDL::Graphics::LUT;
# what tables are available
my @tables = lut_names();
# get the reversed colour table 'smooth',
# with the gamma intensity ramp
my ( $l, $r, $g, $b ) = lut_data( 'smooth', 1, 'gamma' );
# use the table idl5 in ctab
ctab( lut_data('idl5') );
DESCRIPTION
PDL::Graphics::LUT contains a number of colour look-up tables (in rgb format) and intensity ramps, and provides routines to access this
data. The format of the data is suitable for use by "ctab" in PDL::Graphics::PGPLOT.
Unlike the initial release of the package, the data tables are now stored within the PDL distribution as FITS files (see $tabledir and
$rampdir), rather than in the module itself. Changes to these directories will be picked up on the next call to one of the package func-
tions.
FUNCTIONS
lut_names()
Return, as a list, the names of the available colour tables.
@tables = lut_names();
lut_ramps()
Return, as a list, the names of the available intensity ramps.
@ramps = lut_ramps();
lut_data()
Load in the requested colour table and intensity ramp.
( $l, $r, $g, $b ) = lut_data( $table, [ $reverse, [ $ramp ] ] );
Returns the levels and r, g, b components of the colour table $table. If $reverse is 1 (defaults to 0 if not supplied), then the r, g, and
b components are reversed before being returned. If not supplied, $ramp defaults to "ramp" (this is a linear intensity ramp).
The returned values are piddles containing values in the range 0 to 1 inclusive, and are floats.
VARIABLES
$tabledir
The directory in which the colour tables (in rgb format) are stored.
$rampdir
The directory in which the intensity ramps are stored.
$suffix
The suffix for the data files in $tabledir and $rampdir.
FURTHER INFORMATION
The colour tables were taken from the STARLINK GAIA package, and are provided under the GNU copyleft. See http://star-www.rl.ac.uk/ and
http://star-www.dur.ac.uk/~pdraper/ for more details.
AUTHOR
Doug Burke (djburke@cpan.org), with thanks to Peter Draper/STARLINK for providing the colour-table data, and Christian Soeller and Karl
Glazebrook for their help.
All rights reserved. There is no warranty. You are allowed to redistribute this software / documentation under certain conditions. For
details, see the file COPYING in the PDL distribution. If this file is separated from the PDL distribution, the copyright notice should be
included in the file.
perl v5.8.0 2002-04-24 LUT(3)