Diffbind: Differential Binding Analysis of Chip-Seq Peak Data
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Software Developement Tools Introduction to Software Building
Software Developement Tools Introduction to software building SED & friends Outline 1. an example 2. what is software building? 3. tools 4. about CMake SED & friends – Introduction to software building 2 1 an example SED & friends – Introduction to software building 3 - non-portability: works only on a Unix systems, with mpicc shortcut and MPI libraries and headers installed in standard directories - every build, we compile all files - 0 level: hit the following line: mpicc -Wall -o heat par heat par.c heat.c mat utils.c -lm - 0.1 level: write a script (bash, csh, Zsh, ...) • drawbacks: Example • we want to build the parallel program solving heat equation: SED & friends – Introduction to software building 4 - non-portability: works only on a Unix systems, with mpicc shortcut and MPI libraries and headers installed in standard directories - every build, we compile all files - 0.1 level: write a script (bash, csh, Zsh, ...) • drawbacks: Example • we want to build the parallel program solving heat equation: - 0 level: hit the following line: mpicc -Wall -o heat par heat par.c heat.c mat utils.c -lm SED & friends – Introduction to software building 4 - non-portability: works only on a Unix systems, with mpicc shortcut and MPI libraries and headers installed in standard directories - every build, we compile all files • drawbacks: Example • we want to build the parallel program solving heat equation: - 0 level: hit the following line: mpicc -Wall -o heat par heat par.c heat.c mat utils.c -lm - 0.1 level: write a script (bash, csh, Zsh, ...) SED -
Introduction to Unix
Introduction to Unix Rob Funk <[email protected]> University Technology Services Workstation Support http://wks.uts.ohio-state.edu/ University Technology Services Course Objectives • basic background in Unix structure • knowledge of getting started • directory navigation and control • file maintenance and display commands • shells • Unix features • text processing University Technology Services Course Objectives Useful commands • working with files • system resources • printing • vi editor University Technology Services In the Introduction to UNIX document 3 • shell programming • Unix command summary tables • short Unix bibliography (also see web site) We will not, however, be covering these topics in the lecture. Numbers on slides indicate page number in book. University Technology Services History of Unix 7–8 1960s multics project (MIT, GE, AT&T) 1970s AT&T Bell Labs 1970s/80s UC Berkeley 1980s DOS imitated many Unix ideas Commercial Unix fragmentation GNU Project 1990s Linux now Unix is widespread and available from many sources, both free and commercial University Technology Services Unix Systems 7–8 SunOS/Solaris Sun Microsystems Digital Unix (Tru64) Digital/Compaq HP-UX Hewlett Packard Irix SGI UNICOS Cray NetBSD, FreeBSD UC Berkeley / the Net Linux Linus Torvalds / the Net University Technology Services Unix Philosophy • Multiuser / Multitasking • Toolbox approach • Flexibility / Freedom • Conciseness • Everything is a file • File system has places, processes have life • Designed by programmers for programmers University Technology Services -
Unix Tools 2
Unix Tools 2 Jeff Freymueller Outline § Variables as a collec9on of words § Making basic output and input § A sampler of unix tools: remote login, text processing, slicing and dicing § ssh (secure shell – use a remote computer!) § grep (“get regular expression”) § awk (a text processing language) § sed (“stream editor”) § tr (translator) § A smorgasbord of examples Variables as a collec9on of words § The shell treats variables as a collec9on of words § set files = ( file1 file2 file3 ) § This sets the variable files to have 3 “words” § If you want the whole variable, access it with $files § If you want just the second word, use $files[2] § The shell doesn’t count characters, only words Basic output: echo and cat § echo string § Writes a line to standard output containing the text string. This can be one or more words, and can include references to variables. § echo “Opening files” § echo “working on week $week” § echo –n “no carriage return at the end of this” § cat file § Sends the contents of a file to standard output Input, Output, Pipes § Output to file, vs. append to file. § > filename creates or overwrites the file filename § >> filename appends output to file filename § Take input from file, or from “inline input” § < filename take all input from file filename § <<STRING take input from the current file, using all lines un9l you get to the label STRING (see next slide for example) § Use a pipe § date | awk '{print $1}' Example of “inline input” gpsdisp << END • Many programs, especially Okmok2002-2010.disp Okmok2002-2010.vec older ones, interac9vely y prompt you to enter input Okmok2002-2010.gmtvec • You can automate (or self- y Okmok2002-2010.newdisp document) this by using << Okmok2002_mod.stacov • Standard input is set to the 5 contents of this file 5 Okmok2010.stacov between << END and END 5 • You can use any label, not 5 just “END”. -
Useful Commands in Linux and Other Tools for Quality Control
Useful commands in Linux and other tools for quality control Ignacio Aguilar INIA Uruguay 05-2018 Unix Basic Commands pwd show working directory ls list files in working directory ll as before but with more information mkdir d make a directory d cd d change to directory d Copy and moving commands To copy file cp /home/user/is . To copy file directory cp –r /home/folder . to move file aa into bb in folder test mv aa ./test/bb To delete rm yy delete the file yy rm –r xx delete the folder xx Redirections & pipe Redirection useful to read/write from file !! aa < bb program aa reads from file bb blupf90 < in aa > bb program aa write in file bb blupf90 < in > log Redirections & pipe “|” similar to redirection but instead to write to a file, passes content as input to other command tee copy standard input to standard output and save in a file echo copy stream to standard output Example: program blupf90 reads name of parameter file and writes output in terminal and in file log echo par.b90 | blupf90 | tee blup.log Other popular commands head file print first 10 lines list file page-by-page tail file print last 10 lines less file list file line-by-line or page-by-page wc –l file count lines grep text file find lines that contains text cat file1 fiel2 concatenate files sort sort file cut cuts specific columns join join lines of two files on specific columns paste paste lines of two file expand replace TAB with spaces uniq retain unique lines on a sorted file head / tail $ head pedigree.txt 1 0 0 2 0 0 3 0 0 4 0 0 5 0 0 6 0 0 7 0 0 8 0 0 9 0 0 10 -
Basic Plotting Codes in R
The Basics of R for Windows We will use the data set timetrial.repeated.dat to learn some basic code in R for Windows. Commands will be shown in a different font, e.g., read.table, after the command line prompt, shown here as >. After you open R, type your commands after the prompt in what is called the Console window. Do not type the prompt, just the command. R stores the variables you create in a working directory. From the File menu, you need to first change the working directory to the directory where your data are stored. 1. Reading in data files Download the data file from www.biostat.umn.edu/~lynn/correlated.html to your local disk directory, go to File -> Change Directory to select that directory, and then read the data in: > contact = read.table(file="timetrial.repeated.dat", header=T) Note: if the first row of the data file had data instead of variable names, you would need to use header=F in the read.table command. Now you have named the data set contact, which you can then see in R just by typing its name: > contact or you can look at, for example, just the first 10 rows of the data set: > contact[1:10,] time sex age shape trial subj 1 2.68 M 31 Box 1 1 2 4.14 M 31 Box 2 1 3 7.22 M 31 Box 3 1 4 8.00 M 31 Box 4 1 5 7.09 M 30 Box 1 2 6 8.55 M 30 Box 2 2 7 8.79 M 30 Box 3 2 8 9.68 M 30 Box 4 2 9 6.05 M 30 Box 1 3 10 6.25 M 30 Box 2 3 This data set has 6 variables, one each in a column, where sex and shape are character valued. -
PS TEXT EDIT Reference Manual Is Designed to Give You a Complete Is About Overview of TEDIT
Information Management Technology Library PS TEXT EDIT™ Reference Manual Abstract This manual describes PS TEXT EDIT, a multi-screen block mode text editor. It provides a complete overview of the product and instructions for using each command. Part Number 058059 Tandem Computers Incorporated Document History Edition Part Number Product Version OS Version Date First Edition 82550 A00 TEDIT B20 GUARDIAN 90 B20 October 1985 (Preliminary) Second Edition 82550 B00 TEDIT B30 GUARDIAN 90 B30 April 1986 Update 1 82242 TEDIT C00 GUARDIAN 90 C00 November 1987 Third Edition 058059 TEDIT C00 GUARDIAN 90 C00 July 1991 Note The second edition of this manual was reformatted in July 1991; no changes were made to the manual’s content at that time. New editions incorporate any updates issued since the previous edition. Copyright All rights reserved. No part of this document may be reproduced in any form, including photocopying or translation to another language, without the prior written consent of Tandem Computers Incorporated. Copyright 1991 Tandem Computers Incorporated. Contents What This Book Is About xvii Who Should Use This Book xvii How to Use This Book xvii Where to Go for More Information xix What’s New in This Update xx Section 1 Introduction to TEDIT What Is PS TEXT EDIT? 1-1 TEDIT Features 1-1 TEDIT Commands 1-2 Using TEDIT Commands 1-3 Terminals and TEDIT 1-3 Starting TEDIT 1-4 Section 2 TEDIT Topics Overview 2-1 Understanding Syntax 2-2 Note About the Examples in This Book 2-3 BALANCED-EXPRESSION 2-5 CHARACTER 2-9 058059 Tandem Computers -
Attitudes Toward Disability
School of Psychological Science Attitudes Toward Disability: The Relationship Between Attitudes Toward Disability and Frequency of Interaction with People with Disabilities (PWD) # Jennifer Kim, Taylor Locke, Emily Reed, Jackie Yates, Nicholas Zike, Mariah Es?ll, BridgeBe Graham, Erika Frandrup, Kathleen Bogart, PhD, Sam Logan, PhD, Chris?na Hospodar Introduc)on Methods Con)nued Conclusion The social and medical models of disability are sets of underlying assump?ons explaining Parcipants Connued Suppor?ng our hypothesis, the medical and social models par?ally mediated the people's beliefs about the causes and implicaons of disability. • 7.9% iden?fied as Hispanic/Lano & 91.5% did not iden?fy as Hispanic/Lano relaonship between contact and atudes towards PWD. • 2.6% iden?fied as Black/African American, 1.7% iden?fied as American Indian or Alaska • Compared to the social model, the medical model was more strongly associated • The medical model is the predominant model in the United States that is associated Nave, 23.3% iden?fied as Asian, 2.2% iden?fied as Nave Hawaiian or Pacific Islander, with contact and atudes. with the belief that disability is an undesirable status that needs to be cured (Darling & 76.7% iden?fied as White, & 2.1% iden?fied as Other • This suggests that more contact with PWD can help decrease medical model beliefs Heckert, 2010). This model focuses on the diagnosis, treatment and curave efforts • Average frequency of contact was about once a month in general, but may be slightly less effec?ve at promo?ng the social model beliefs. related to disability. -
Contents Contents
Contents Contents CHAPTER 1 INTRODUCTION ........................................................................................ 1 The Big Picture ................................................................................................. 2 Feature Highlights............................................................................................ 3 System Requirements:.............................................................................................14 Technical Support .......................................................................................... 14 CHAPTER 2 SETUP AND QUICK START........................................................................ 15 Installing Source Insight................................................................................. 15 Installing on Windows NT/2000/XP .........................................................................15 Upgrading from Version 2.......................................................................................15 Upgrading from Version 3.0 and 3.1 ........................................................................16 Insert the CD-ROM..................................................................................................16 Choosing a Drive for the Installation .......................................................................16 Using Version 3 and Version 2 Together ...................................................................17 Configuring Source Insight .....................................................................................17 -
Bedtools Documentation Release 2.30.0
Bedtools Documentation Release 2.30.0 Quinlan lab @ Univ. of Utah Jan 23, 2021 Contents 1 Tutorial 3 2 Important notes 5 3 Interesting Usage Examples 7 4 Table of contents 9 5 Performance 169 6 Brief example 173 7 License 175 8 Acknowledgments 177 9 Mailing list 179 i ii Bedtools Documentation, Release 2.30.0 Collectively, the bedtools utilities are a swiss-army knife of tools for a wide-range of genomics analysis tasks. The most widely-used tools enable genome arithmetic: that is, set theory on the genome. For example, bedtools allows one to intersect, merge, count, complement, and shuffle genomic intervals from multiple files in widely-used genomic file formats such as BAM, BED, GFF/GTF, VCF. While each individual tool is designed to do a relatively simple task (e.g., intersect two interval files), quite sophisticated analyses can be conducted by combining multiple bedtools operations on the UNIX command line. bedtools is developed in the Quinlan laboratory at the University of Utah and benefits from fantastic contributions made by scientists worldwide. Contents 1 Bedtools Documentation, Release 2.30.0 2 Contents CHAPTER 1 Tutorial We have developed a fairly comprehensive tutorial that demonstrates both the basics, as well as some more advanced examples of how bedtools can help you in your research. Please have a look. 3 Bedtools Documentation, Release 2.30.0 4 Chapter 1. Tutorial CHAPTER 2 Important notes • As of version 2.28.0, bedtools now supports the CRAM format via the use of htslib. Specify the reference genome associated with your CRAM file via the CRAM_REFERENCE environment variable. -
07 07 Unixintropart2 Lucio Week 3
Unix Basics Command line tools Daniel Lucio Overview • Where to use it? • Command syntax • What are commands? • Where to get help? • Standard streams(stdin, stdout, stderr) • Pipelines (Power of combining commands) • Redirection • More Information Introduction to Unix Where to use it? • Login to a Unix system like ’kraken’ or any other NICS/ UT/XSEDE resource. • Download and boot from a Linux LiveCD either from a CD/DVD or USB drive. • http://www.puppylinux.com/ • http://www.knopper.net/knoppix/index-en.html • http://www.ubuntu.com/ Introduction to Unix Where to use it? • Install Cygwin: a collection of tools which provide a Linux look and feel environment for Windows. • http://cygwin.com/index.html • https://newton.utk.edu/bin/view/Main/Workshop0InstallingCygwin • Online terminal emulator • http://bellard.org/jslinux/ • http://cb.vu/ • http://simpleshell.com/ Introduction to Unix Command syntax $ command [<options>] [<file> | <argument> ...] Example: cp [-R [-H | -L | -P]] [-fi | -n] [-apvX] source_file target_file Introduction to Unix What are commands? • An executable program (date) • A command built into the shell itself (cd) • A shell program/function • An alias Introduction to Unix Bash commands (Linux) alias! crontab! false! if! mknod! ram! strace! unshar! apropos! csplit! fdformat! ifconfig! more! rcp! su! until! apt-get! cut! fdisk! ifdown! mount! read! sudo! uptime! aptitude! date! fg! ifup! mtools! readarray! sum! useradd! aspell! dc! fgrep! import! mtr! readonly! suspend! userdel! awk! dd! file! install! mv! reboot! symlink! -
Roof Rail Airbag Folding Technique in LS-Prepost ® Using Dynfold Option
14th International LS-DYNA Users Conference Session: Modeling Roof Rail Airbag Folding Technique in LS-PrePost® Using DynFold Option Vijay Chidamber Deshpande GM India – Tech Center Wenyu Lian General Motors Company, Warren Tech Center Amit Nair Livermore Software Technology Corporation Abstract A requirement to reduce vehicle development timelines is making engineers strive to limit lead times in analytical simulations. Airbags play a crucial role in the passive safety crash analysis. Hence they need to be designed, developed and folded for CAE applications within a short span of time. Therefore a method/procedure to fold the airbag efficiently is of utmost importance. In this study the RRAB (Roof Rail AirBag) folding is carried out in LS-PrePost® by DynFold option. It is purely a simulation based folding technique, which can be solved in LS-DYNA®. In this paper we discuss in detail the RRAB folding process and tools/methods to make this effective. The objective here is to fold the RRAB to include modifications in the RRAB, efficiently and realistically using common analysis tools ( LS-DYNA & LS-PrePost), without exploring a third party tool , thus reducing the turnaround time. Introduction To meet the regulatory and consumer metrics requirements, multiple design iterations are required using advanced CAE simulation models for the various safety load cases. One of the components that requires frequent changes is the roof rail airbag (RRAB). After any changes to the geometry or pattern in the airbag have been made, the airbag needs to be folded back to its design position. Airbag folding is available in a few pre-processors; however, there are some folding patterns that are difficult to be folded using the pre-processor folding modules. -
Unix Programmer's Manual
There is no warranty of merchantability nor any warranty of fitness for a particu!ar purpose nor any other warranty, either expressed or imp!ied, a’s to the accuracy of the enclosed m~=:crials or a~ Io ~helr ,~.ui~::~::.j!it’/ for ~ny p~rficu~ar pur~.~o~e. ~".-~--, ....-.re: " n~ I T~ ~hone Laaorator es 8ssumg$ no rO, p::::nS,-,,.:~:y ~or their use by the recipient. Furln=,, [: ’ La:::.c:,:e?o:,os ~:’urnes no ob~ja~tjon ~o furnish 6ny a~o,~,,..n~e at ~ny k:nd v,,hetsoever, or to furnish any additional jnformstjcn or documenta’tjon. UNIX PROGRAMMER’S MANUAL F~ifth ~ K. Thompson D. M. Ritchie June, 1974 Copyright:.©d972, 1973, 1974 Bell Telephone:Laboratories, Incorporated Copyright © 1972, 1973, 1974 Bell Telephone Laboratories, Incorporated This manual was set by a Graphic Systems photo- typesetter driven by the troff formatting program operating under the UNIX system. The text of the manual was prepared using the ed text editor. PREFACE to the Fifth Edition . The number of UNIX installations is now above 50, and many more are expected. None of these has exactly the same complement of hardware or software. Therefore, at any particular installa- tion, it is quite possible that this manual will give inappropriate information. The authors are grateful to L. L. Cherry, L. A. Dimino, R. C. Haight, S. C. Johnson, B. W. Ker- nighan, M. E. Lesk, and E. N. Pinson for their contributions to the system software, and to L. E. McMahon for software and for his contributions to this manual.