08-19-2015
Interesting, I'm sure my scripts can be made a lot simpler knowing that.
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Hi, I am a beginner using UNIX, and was wondering how to use gnuplot from UNIX on my pc. I am connected remotely to my work's UNIX server using Secure Shell Client, and gnuplot won't open a new window when I use the plot command. How do I do this?
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2. AIX
Good Afternoon,
I'm having an issue finding the correct libX11.a fileset on my 595 running AIX 5.3.0.0. Currently I'm trying to instal Sarcheck on my nim master. The problem occurs during the GNUPLOT installation.
error: failed dependencies:
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3. Shell Programming and Scripting
Hi,
I am looking for basic shell script to feed Gnuplot with live data, to arrange basic animation.
I mean one-liner one variable real function.
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4. UNIX and Linux Applications
Hi,
I am trying to make a plot of an ASCII file using GNUplot, but I keep getting error msg:
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5. UNIX and Linux Applications
I'm running a simulation (programmed in C) which makes calls to gnuplot periodically to plot data I have stored.
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FILE * pipe = popen("gnuplot", "w");
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6. Shell Programming and Scripting
Hi,
I need to pass a gnuplot value to a shell script. I have a main shell script (Main.sh) that has a bunch of gnuplot commands. Main.sh calls another gnuplot script (Child.gnu). A part of the code in Child.gnu is as follows:
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7. Shell Programming and Scripting
Hi everybody, please help me with this problem
Suppose I have a script like this to run commands of gnuplot.
#!/bin/sh
lib=$1
old="output/old/$lib.dat"
new="output/new/$lib.dat"
gnuplot << EOF
set logscale x
set logscale y
set size square
set grid
set pointsize 1
plot "< paste $old... (5 Replies)
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8. Shell Programming and Scripting
Hi!
Let's say I have these two columns in file.txt
0 1
1 5
2 10
3 15
4 20
5 25
in gnuplot, i would plot usingplot 'file.txt' u 1:2
If I wanted to add a label to the y-axis I would useset label "Ef" at 0.0,7.0
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9. Shell Programming and Scripting
Hello
I have a text file with tens of thousands of rows
The format is
x y
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LEARN ABOUT DEBIAN
perl::critic::policy::subroutines::prohibitexcesscomplexity
Perl::Critic::Policy::Subroutines::ProhibitExcessComplexUser3Contributed Perl DocuPerl::Critic::Policy::Subroutines::ProhibitExcessComplexity(3pm)
NAME
Perl::Critic::Policy::Subroutines::ProhibitExcessComplexity - Minimize complexity by factoring code into smaller subroutines.
AFFILIATION
This Policy is part of the core Perl::Critic distribution.
DESCRIPTION
All else being equal, complicated code is more error-prone and more expensive to maintain than simpler code. The first step towards
managing complexity is to establish formal complexity metrics. One such metric is the McCabe score, which describes the number of possible
paths through a subroutine. This Policy approximates the McCabe score by summing the number of conditional statements and operators within
a subroutine. Research has shown that a McCabe score higher than 20 is a sign of high-risk, potentially untestable code. See
<http://en.wikipedia.org/wiki/Cyclomatic_complexity> for some discussion about the McCabe number and other complexity metrics.
The usual prescription for reducing complexity is to refactor code into smaller subroutines. Mark Dominus book "Higher Order Perl" also
describes callbacks, recursion, memoization, iterators, and other techniques that help create simple and extensible Perl code.
CONFIGURATION
The maximum acceptable McCabe can be set with the "max_mccabe" configuration item. Any subroutine with a McCabe score higher than this
number will generate a policy violation. The default is 20. An example section for a .perlcriticrc:
[Subroutines::ProhibitExcessComplexity]
max_mccabe = 30
NOTES
"Everything should be made as simple as possible, but no simpler."
-- Albert Einstein
Complexity is subjective, but formal complexity metrics are still incredibly valuable. Every problem has an inherent level of complexity,
so it is not necessarily optimal to minimize the McCabe number. So don't get offended if your code triggers this Policy. Just consider if
there might be a simpler way to get the job done.
AUTHOR
Jeffrey Ryan Thalhammer <jeff@imaginative-software.com>
COPYRIGHT
Copyright (c) 2005-2011 Imaginative Software Systems. All rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. The full text of this license
can be found in the LICENSE file included with this module.
perl v5.14.2 2012-06-07 Perl::Critic::Policy::Subroutines::ProhibitExcessComplexity(3pm)