Автор: Lfree Дата: 2 декабря 2007
Просмотров: 1 128
3rd PlanIt v8.02.006 www.trackplanning.com
Программа для ландшафтного проектирования с железнодорожным уклоном. Вы сможете не только спроектировать окрестный пейзаж, но и включить в него "живописные" эшелоны, разводные пути, рабочие бараки и другую железнодорожную романтику. Кроме того, все это можно наблюдать не только в двухмерном виде, но и в 3D.
The Premier Track Planning Tool for All Scales
Version 8 offers you unparalleled design capabilities for your railroad layout. Built on a strong, innovative set of design tools, the new 3D terrain and landscape features let you really visualize your layout like never before. Its powerful Dynamic Design Tools let you quickly build precise track of any design. And a comprehensive suite of 3D Object Design Tools let you craft buildings, rolling stock, equipment, automobiles, cranes, boats and just about anything you can imagine.
Автор: Lfree Дата: 2 декабря 2007
Просмотров: 5 352
MATLAB Demystified by McGraw-Hill Professional
Need to Learn MATLAB? Problem SOLVED!
Get started using MATLAB right away with help from this hands-on guide. MATLAB Demystified offers an effective and enlightening method for learning how to get the most out this powerful computational mathematics tool.
Using an easy-to-follow format, this book explains the basics of MATLAB up front. You'll find out how to plot functions, solve algebraic equations, and compute integrals. You'll also learn how to solve differential equations, generate numerical solutions of ODEs, and work with special functions. Packed with hundreds of sample equations and explained solutions, and featuring end-of-chapter quizzes and a final exam, this book will teach you MATLAB essentials in no time at all.
* This self-teaching guide offers:
* The quickest way to get up and running on MATLAB * Hundreds of worked examples with solutions * Coverage of MATLAB 7 * A quiz at the end of each chapter to reinforce learning and pinpoint weaknesses * A final exam at the end of the book * A time-saving approach to performing better on homework or on the job
Simple enough for a beginner, but challenging enough for an advanced user, MATLAB Demystified is your shortcut to computational precision.
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Дата: 2 декабря 2007
Просмотров: 1 128 
