Omnet++ Installation Guide
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Developer Survey
Developer Survey Questions requiring a response are in r ed . Questions in which a response is NOT required are in blue. This survey is a critical element of the developers workshop. We are using it to capture nuts and bolts information about codes within the community so that we can assess the landscape before the workshop and use this information to drive the discussions. Please collaborate to provide only one submission per code and submit your response using the online survey: h ttps://ucdavis.co1.qualtrics.com/jfe/form/SV_57wtv4gpuaowTsh Basic Information Code identification 1. What is the name of the code? [small text box] 2. Who are the primary authors/maintainers? [medium text box] 3. URL of webpage for the code (if different than the version control repository) [small text box] 4. URL of version control repository (if public) [small text box] Software 1. Which license(s) do you use? Select all that apply. a. Apache license b. BSD license c. GNU General Public License d. GNU Lesser General Public License e. MIT license f. Mozilla Public License g. Common Development and Distribution License h. Eclipse Public License i. Other. Please specify [small text box] j. No license 2. What programming language(s) is your code currently written in? Select all that apply a. Fortran 77 b. Fortran 90 or later c. C d. C++ e. Go f. Python g. Julia h. Matlab i. Other. Please specify. [small text box] 3. List the primary (high-level) code dependencies (e.g., PETSc, deal.ii, FEniCS) [medium text box] 4. List any additional (low-level) code dependencies (e.g., MPI, NetCDF, HDF5) [medium text box] 5. -
Updating Systems and Adding Software in Oracle® Solaris 11.4
Updating Systems and Adding Software ® in Oracle Solaris 11.4 Part No: E60979 November 2020 Updating Systems and Adding Software in Oracle Solaris 11.4 Part No: E60979 Copyright © 2007, 2020, Oracle and/or its affiliates. License Restrictions Warranty/Consequential Damages Disclaimer This software and related documentation are provided under a license agreement containing restrictions on use and disclosure and are protected by intellectual property laws. Except as expressly permitted in your license agreement or allowed by law, you may not use, copy, reproduce, translate, broadcast, modify, license, transmit, distribute, exhibit, perform, publish, or display any part, in any form, or by any means. Reverse engineering, disassembly, or decompilation of this software, unless required by law for interoperability, is prohibited. Warranty Disclaimer The information contained herein is subject to change without notice and is not warranted to be error-free. If you find any errors, please report them to us in writing. Restricted Rights Notice If this is software or related documentation that is delivered to the U.S. Government or anyone licensing it on behalf of the U.S. Government, then the following notice is applicable: U.S. GOVERNMENT END USERS: Oracle programs (including any operating system, integrated software, any programs embedded, installed or activated on delivered hardware, and modifications of such programs) and Oracle computer documentation or other Oracle data delivered to or accessed by U.S. Government end users are "commercial -
Toward Harnessing High-Level Language Virtual Machines for Further Speeding up Weak Mutation Testing
2012 IEEE Fifth International Conference on Software Testing, Verification and Validation Toward Harnessing High-level Language Virtual Machines for Further Speeding up Weak Mutation Testing Vinicius H. S. Durelli Jeff Offutt Marcio E. Delamaro Computer Systems Department Software Engineering Computer Systems Department Universidade de Sao˜ Paulo George Mason University Universidade de Sao˜ Paulo Sao˜ Carlos, SP, Brazil Fairfax, VA, USA Sao˜ Carlos, SP, Brazil [email protected] [email protected] [email protected] Abstract—High-level language virtual machines (HLL VMs) have tried to exploit the control that HLL VMs exert over run- are now widely used to implement high-level programming ning programs to facilitate and speedup software engineering languages. To a certain extent, their widespread adoption is due activities. Thus, this research suggests that software testing to the software engineering benefits provided by these managed execution environments, for example, garbage collection (GC) activities can benefit from HLL VMs support. and cross-platform portability. Although HLL VMs are widely Test tools are usually built on top of HLL VMs. However, used, most research has concentrated on high-end optimizations they often end up tampering with the emergent computation. such as dynamic compilation and advanced GC techniques. Few Using features within the HLL VMs can avoid such problems. efforts have focused on introducing features that automate or fa- Moreover, embedding testing tools within HLL VMs can cilitate certain software engineering activities, including software testing. This paper suggests that HLL VMs provide a reasonable significantly speedup computationally expensive techniques basis for building an integrated software testing environment. As such as mutation testing [6]. -
Cygwin User's Guide
Cygwin User’s Guide Cygwin User’s Guide ii Copyright © Cygwin authors Permission is granted to make and distribute verbatim copies of this documentation provided the copyright notice and this per- mission notice are preserved on all copies. Permission is granted to copy and distribute modified versions of this documentation under the conditions for verbatim copying, provided that the entire resulting derived work is distributed under the terms of a permission notice identical to this one. Permission is granted to copy and distribute translations of this documentation into another language, under the above conditions for modified versions, except that this permission notice may be stated in a translation approved by the Free Software Foundation. Cygwin User’s Guide iii Contents 1 Cygwin Overview 1 1.1 What is it? . .1 1.2 Quick Start Guide for those more experienced with Windows . .1 1.3 Quick Start Guide for those more experienced with UNIX . .1 1.4 Are the Cygwin tools free software? . .2 1.5 A brief history of the Cygwin project . .2 1.6 Highlights of Cygwin Functionality . .3 1.6.1 Introduction . .3 1.6.2 Permissions and Security . .3 1.6.3 File Access . .3 1.6.4 Text Mode vs. Binary Mode . .4 1.6.5 ANSI C Library . .4 1.6.6 Process Creation . .5 1.6.6.1 Problems with process creation . .5 1.6.7 Signals . .6 1.6.8 Sockets . .6 1.6.9 Select . .7 1.7 What’s new and what changed in Cygwin . .7 1.7.1 What’s new and what changed in 3.2 . -
Project Report
Project Report An Extension of CodeFeedr Team 1Up Project Report An Extension of CodeFeedr by Roald van der Heijden, Matthijs van Wijngaarden, Wouter Zonneveld in order to obtain the degree of Bachelor of Science in Computer Science at the Delft University of Technology, to be defended publicly on the 5th of February 2020, 10:30 Project duration: November 11, 2019 – January 31, 2020 Thesis committee: Dr. G. Gousios, Client, TU Delft Dr. A. Katsifodimos, Supervisor, TU Delft Dr. H. Wang, Bachelor Project Coordinator, TU Delft An electronic version of this thesis is available at http://repository.tudelft.nl/. Contents 1 Introduction 4 2 CodeFeedr 5 2.1 Overview.........................................5 2.2 Architecture........................................5 2.3 Dependencies.......................................6 3 Research Report 7 3.1 Overview.........................................7 3.2 Problem Description...................................7 3.3 Design Goals.......................................8 3.4 Requirement Analysis...................................9 3.5 Development Methodology................................ 10 3.6 Related Work....................................... 11 3.7 Design Choices...................................... 12 4 Software Architecture 15 4.1 Design Patterns...................................... 15 4.2 Plugins.......................................... 15 4.3 SQL REPL......................................... 17 5 Implementation 18 5.1 Plugins.......................................... 18 5.2 SQL REPL........................................ -
Schon Mal Dran Gedacht,Linux Auszuprobieren? Von G. Schmidt
Schon mal dran gedacht, Linux auszuprobieren? Eine Einführung in das Betriebssystem Linux und seine Distributionen von Günther Schmidt-Falck Das Magazin AUSWEGE wird nun schon seit 2010 mit Hilfe des Computer-Betriebs- system Linux erstellt: Texte layouten, Grafiken und Fotos bearbeiten, Webseiten ge- stalten, Audio schneiden - alles mit freier, unabhängiger Software einer weltweiten Entwicklergemeinde. Aufgrund der guten eigenen Erfahrungen möchte der folgende Aufsatz ins Betriebssystem Linux einführen - mit einem Schwerpunkt auf der Distri- bution LinuxMint. Was ist Linux? „... ein hochstabiles, besonders schnelles und vor allem funktionsfähiges Betriebssystem, das dem Unix-System ähnelt, … . Eine Gemeinschaft Tausender programmierte es und verteilt es nun unter der GNU General Public Li- cense. Somit ist es frei zugänglich für jeden und kos- tenlos! Mehrere Millionen Leute, viele Organisatio- nen und besonders Firmen nutzen es weltweit. Die meisten nutzen es aus folgenden Gründen: • besonders schnell, stabil und leistungs- stark • gratis Support aus vielen Internet- Newsgruppen Tux, der Pinguin, ist das Linux-Maskottchen • übersichtliche Mailing-Listen • massenweise www-Seiten • direkter Mailkontakt mit dem Programmierer sind möglich • Bildung von Gruppen • kommerzieller Support“1 Linux ist heute weit verbreitet im Serverbereich: „Im Oktober 2012 wurden mindes- tens 32% aller Webseiten auf einem Linux-Server gehostet. Da nicht alle Linux-Ser- ver sich auch als solche zu erkennen geben, könnte der tatsächliche Anteil um bis zu 24% höher liegen. Damit wäre ein tatsächlicher Marktanteil von bis zu 55% nicht 1 http://www.linuxnetworx.com/linux-richtig-nutzen magazin-auswege.de – 2.11.2015 Schon mal dran gedacht, Linux auszuprobieren? 1 auszuschliessen. (…) Linux gilt innerhalb von Netzwerken als ausgesprochen sicher und an die jeweiligen Gegebenheiten anpassbar. -
Buildsystems and What the Heck for We Actually Use the Autotools
Buildsystems and what the heck for we actually use the autotools Tom´aˇsChv´atal SUSE Packagers team 2013/07/19 Introduction Who the hell is Tom´aˇsChv´atal • SUSE Employee since 2011 - Team lead of packagers team • Packager of Libreoffice and various other stuff for openSUSE • openSUSE promoter and volunteer • Gentoo developer since fall 2008 3 of 37 Autotools process Complete autotools process 5 of 37 Make Why not just a sh script? Always recompiling everything is a waste of time and CPU power 7 of 37 Plain makefile example CC ?= @CC@ CFLAGS ?= @CFLAGS@ PROGRAM = examplebinary OBJ = main.o parser.o output.o $ (PROGRRAM) : $ (OBJ) $ (CC) $ (LDFLAGS) −o $@ $^ main.o: main.c common.h parser.o: parser.c common.h output.o: output.c common.h setup.h i n s t a l l : $ (PROGRAM) # You have to use tabs here $(INSTALL) $(PROGRAM) $(BINDIR) c l e a n : $ (RM) $ (OBJ) 8 of 37 Variables in Makefiles • Variables expanded using $(), ie $(VAR) • Variables are assigned like in sh, ie VAR=value • $@ current target • $<the first dependent file • $^all dependent files 9 of 37 Well nice, but why autotools then • Makefiles can get complex fast (really unreadable) • Lots of details to keep in mind when writing, small mistakes happen fast • Does not make dependencies between targets really easier • Automake gives you automatic tarball creation (make distcheck) 10 of 37 Autotools Simplified autotools process 12 of 37 Autoconf/configure sample AC INIT(example , 0.1, [email protected]) AC CONFIG HEADER([ config .h]) AC PROG C AC PROG CPP AC PROG INSTALL AC HEADER STDC AC CHECK HEADERS([string.h unistd.h limits.h]) AC CONFIG FILES([ Makefile doc/Makefile src/Makefile]) AC OUTPUT 13 of 37 Autoconf syntax • The M4 syntax is quite weird on the first read • It is not interpreted, it is text substitution machine • Lots of quoting is needed, if in doubt add more [] • Everything that does or might contain whitespace or commas has to be quoted • Custom autoconf M4 macros are almost unreadable 14 of 37 Automake bin PROGRAMS = examplebinary examplebinary SOURCES = n s r c /main . -
A Hardware Abstraction Layer in Java
A Hardware Abstraction Layer in Java MARTIN SCHOEBERL Vienna University of Technology, Austria STEPHAN KORSHOLM Aalborg University, Denmark TOMAS KALIBERA Purdue University, USA and ANDERS P. RAVN Aalborg University, Denmark Embedded systems use specialized hardware devices to interact with their environment, and since they have to be dependable, it is attractive to use a modern, type-safe programming language like Java to develop programs for them. Standard Java, as a platform independent language, delegates access to devices, direct memory access, and interrupt handling to some underlying operating system or kernel, but in the embedded systems domain resources are scarce and a Java virtual machine (JVM) without an underlying middleware is an attractive architecture. The contribution of this paper is a proposal for Java packages with hardware objects and interrupt handlers that interface to such a JVM. We provide implementations of the proposal directly in hardware, as extensions of standard interpreters, and finally with an operating system middleware. The latter solution is mainly seen as a migration path allowing Java programs to coexist with legacy system components. An important aspect of the proposal is that it is compatible with the Real-Time Specification for Java (RTSJ). Categories and Subject Descriptors: D.4.7 [Operating Systems]: Organization and Design—Real-time sys- tems and embedded systems; D.3.3 [Programming Languages]: Language Classifications—Object-oriented languages; D.3.3 [Programming Languages]: Language Constructs and Features—Input/output General Terms: Languages, Design, Implementation Additional Key Words and Phrases: Device driver, embedded system, Java, Java virtual machine 1. INTRODUCTION When developing software for an embedded system, for instance an instrument, it is nec- essary to control specialized hardware devices, for instance a heating element or an inter- ferometer mirror. -
Techniques for Real-System Characterization of Java Virtual Machine Energy and Power Behavior Gilberto Contreras Margaret Martonosi
Techniques for Real-System Characterization of Java Virtual Machine Energy and Power Behavior Gilberto Contreras Margaret Martonosi Department of Electrical Engineering Princeton University 1 Why Study Power in Java Systems? The Java platform has been adopted in a wide variety of devices Java servers demand performance, embedded devices require low-power Performance is important, power/energy/thermal issues are equally important How do we study and characterize these requirements in a multi-layer platform? 2 Power/Performance Design Issues Java Application Java Virtual Machine Operating System Hardware 3 Power/Performance Design Issues Java Application Garbage Class Runtime Execution Collection LoaderJava VirtualCompiler MachineEngine Operating System Hardware How do the various software layers affect power/performance characteristics of hardware? Where should time be invested when designing power and/or thermally aware Java virtual Machines? 4 Outline Approaches for Energy/Performance Characterization of Java virtual machines Methodology Breaking the JVM into sub-components Hardware-based power/performance characterization of JVM sub-components Results Jikes & Kaffe on Pentium M Kaffe on Intel XScale Conclusions 5 Power & Performance Analysis of Java Simulation Approach √ Flexible: easy to model non-existent hardware x Simulators may lack comprehensiveness and accuracy x Thermal studies require tens of seconds granularity Accurate simulators are too slow Hardware Approach √ Able to capture full-system characteristics -
Building Gridlab-D from Source on Windows with MSYS2 Installing MSYS2: the MSYS2 Environment Is Used to Build Gridlab-D 4.1 Or Newer for the Windows OS
Building GridLAB-D from Source on Windows with MSYS2 Installing MSYS2: The MSYS2 environment is used to build GridLAB-D 4.1 or newer for the Windows OS. It can be downloaded from https://www.msys2.org/. From the website download the appropriate MSYS2 installer for 32bit (i686) and 64bit (x86_64) OS’s. The website also walks through the installation process. This guide will also walk through the installation process for the 64bit installer. Once the installer is downloaded the execute the installer. This is the first window that pops up. Click Next. It will then ask where to install MSYS2 64bit. The default location is C:\msys64 for MSYS2 64bit. Once the location has been specified click Next. Then it will ask where to create the program’s shortcuts. Use an existing one or create a new name. Once a destination is chosen click Next. At this point the installer begins to install MSYS2 onto the computer. Once installation is complete click Next. Then click Finish and installation is successful. Setting Up the MSYS2 Environment: To start the MSYS2 environment start msys2.exe. A window like below should pop up. As can be seen MSYS2 provides a Linux-like command terminal and environment for building GNU compliant C/C++ executables for Windows OS’s. When Running the MSYS2 environment for the first time updates will need to be performed. To perform update run $ pacman -Syuu Type “y” and hit enter to continue. If you get a line like the following: Simply close the MSYS2 window and restart the MSYS2 executable. -
FME® Desktop Copyright © 1994 – 2018, Safe Software Inc. All Rights Reserved
FME® Desktop Copyright © 1994 – 2018, Safe Software Inc. All rights reserved. FME® is the registered trademark of Safe Software Inc. All brands and their product names mentioned herein may be trademarks or registered trademarks of their respective holders and should be noted as such. FME Desktop includes components licensed as described below: Autodesk FBX This software contains Autodesk® FBX® code developed by Autodesk, Inc. Copyright 2016 Autodesk, Inc. All rights, reserved. Such code is provided “as is” and Autodesk, Inc. disclaims any and all warranties, whether express or implied, including without limitation the implied warranties of merchantability, fitness for a particular purpose or non-infringement of third party rights. In no event shall Autodesk, Inc. be liable for any direct, indirect, incidental, special, exemplary, or consequential damages (including, but not limited to, procurement of substitute goods or services; loss of use, data, or profits; or business interruption) however caused and on any theory of liability, whether in contract, strict liability, or tort (including negligence or otherwise) arising in any way out of such code. Autodesk Libraries Contains Autodesk® RealDWG by Autodesk, Inc., Copyright © 2017 Autodesk, Inc. All rights reserved. Home page: www.autodesk.com/realdwg Belge72/b.Lambert72A NTv2 Grid Copyright © 2014-2016 Nicolas SIMON and validated by Service Public de Wallonie and Nationaal Geografisch Instituut. Under Creative Commons Attribution license (CC BY). Bentley i-Model SDK This software includes some components from the Bentley i-Model SDK. Copyright © Bentley Systems International Limited CARIS CSAR GDAL Plugin CARIS CSAR GDAL Plugin is owned by and copyright © 2013 Universal Systems Ltd. -
Linux from Scratch 版本 R11.0-36-中⽂翻译版 发布于 2021 年 9 ⽉ 21 ⽇
Linux From Scratch 版本 r11.0-36-中⽂翻译版 发布于 2021 年 9 ⽉ 21 ⽇ 由 Gerard Beekmans 原著 总编辑:Bruce Dubbs Linux From Scratch: 版本 r11.0-36-中⽂翻译版 : 发布于 2021 年 9 ⽉ 21 ⽇ 由 由 Gerard Beekmans 原著和总编辑:Bruce Dubbs 版权所有 © 1999-2021 Gerard Beekmans 版权所有 © 1999-2021, Gerard Beekmans 保留所有权利。 本书依照 Creative Commons License 许可证发布。 从本书中提取的计算机命令依照 MIT License 许可证发布。 Linux® 是Linus Torvalds 的注册商标。 Linux From Scratch - 版本 r11.0-36-中⽂翻译版 ⽬录 序⾔ .................................................................................................................................... viii i. 前⾔ ............................................................................................................................ viii ii. 本书⾯向的读者 ............................................................................................................ viii iii. LFS 的⽬标架构 ............................................................................................................ ix iv. 阅读本书需要的背景知识 ................................................................................................. ix v. LFS 和标准 ..................................................................................................................... x vi. 本书选择软件包的逻辑 .................................................................................................... xi vii. 排版约定 .................................................................................................................... xvi viii. 本书结构 .................................................................................................................