IPCLUSTER(1)IPCLUSTER(1)NAME
ipcluster - start a cluster for IPython parallel computing
SYNOPSIS
ipcluster subcommand [options]
DESCRIPTION
Start an IPython cluster for parallel computing.
For more information on how to use ipcluster, see 'ipcluster --help', or 'ipcluster --help-all' for all available command-line options.
SEE ALSO ipython(1), ipcontroller(1), ipengine(1),
AUTHORS
ipcluster ships with IPython, maintained by the IPython Development Team.
June 10, 2012 IPCLUSTER(1)
Check Out this Related Man Page
IRUNNER(1)IRUNNER(1)NAME
irunner - interactive runner interface
SYNOPSIS
irunner [options] file_to_run
DESCRIPTION
irunner is an interface to the various interactive runners available in IPython's irunner module. It can used to run scripts as if they
where typed up interactively.
The already implemented runners are listed below; adding one for a new program is a trivial task, see the source for examples.
OPTIONS -h, --help
show this help message and exit
--ipython
IPython interactive runner (default).
--python
Python interactive runner.
--sage SAGE interactive runner.
EXAMPLE
irunner.py --python -- --help will pass --help to the python runner. Similarly, irunner.py --ipython -- --interact script.ipy
SEE ALSO ipython(1)AUTHOR
irunner is an extension of Ken Schutte <kschutte-AT-csail.mit.edu>'s script contributed on the ipython-user list:
http://mail.scipy.org/pipermail/ipython-user/2006-May/003539.html
This manual page was written by Bernd Zeimetz <bernd@bzed.de>, for the Debian project (but may be used by others). Modified by Fernando
Perez <Fernando.Perez@berkeley.edu> for inclusion in IPython.
July 15, 2011 IRUNNER(1)
I have a huge matrix file containing some 1.5 million rows and 6000 columns. The matrix looks something like this:
1 2 3
4 5 6
7 8 9
3 4 5
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Policy Name: Policy1
Active: yes
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version info :
vi availabe with RHEL 5.4
I have a text file with 10,000 lines. I want to copy lines from 5000th line to 7000th and redirect to a file. Any idea how I can do this?
Note:
The above scenario is just an example. In my actual requirement, the file has 14 million lines and I want... (9 Replies)
Hi everyone,
I know the following questions are noobish questions but I am asking them because I am confused about the basics of history behind UNIX and LINUX.
Ok onto business, my questions are-:
Was/Is UNIX ever an open source operating system ?
If UNIX was... (21 Replies)
Hello,
I couldn't find an actual introduction thread, so I decided to just put this here.
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Hi guys...
The first active code line in AudioScope.sh is set -u .
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However, apart from writing code to do the task, is there a switch to to check which variables have been... (17 Replies)
Hi.
In thread https://www.unix.com/shell-programming-and-scripting/267833-grouping-counting.html rovf and I had a mini-discussion on grep and awk.
Here is a demo script that compares the awk and grep approaches for this single problem:
#!/usr/bin/env bash
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Hello,
I have to fish out some specific columns from a file based on the header value. I have the list of columns I need in a different file. I thought I could read in the list of headers I need,
# file with header names of required columns in required order
headers_file=$2
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For those interested in installing dash shell on OSX Lion to help test POSIX compliancy of shell scripts, it is quite easy. I did it like this:
If you don't have gcc on your system:
0. Download and install the Command Line Tools for Xcode package from Sign In - Apple *
1. Download the dash... (2 Replies)
Hello and thanks in advance for any help anyone can offer me
I'm trying to learn the find command and thought I was understanding it... Apparently I was wrong. I was doing compound searches and I started getting weird results with the -size test. I was trying to do a search on a 1G file owned by... (14 Replies)
I have data of an excel files as given below,
file1
org1_1 1 1 2.5 100
org1_2 1 2 5.5 98
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file2
org2_1 1 1 2.5 100
org2_2 1 2 5.5 56
org2_3 1 3 7.2 70
I have multiple excel files as above shown.
I have to copy column 1, column 4 and paste into a new excel file as... (26 Replies)
Dear All,
Taking a break from Vue.js coding for the site, SEO and YT videos; and hopefully addressing some well deserved criticism from some here that I have been too focused on the visual aspects of the forums versus the substance and the community....
While the "current generation... (9 Replies)
Hi all...
Well guys and gals, I jumped in at the deep end and found things that PERL cannot do by default.
Many tricky terminal escape codes are not catered for so I had to create workarounds.
One thing I searched for was this:
Passing perl variable to shell command
AND, @Neo this was... (15 Replies)