Libros de Programación, página 29 de 316

R is the world's most popular language for developing statistical software: Archaeologists use it to track the spread of ancient civilizations, drug companies use it to discover which medications are safe and effective, and actuaries use it to assess financial risks and keep economies running smoothly. The Art of R Programming takes you on a guided tour of software development with R, from basic types and data structures to advanced topics like closures, recursion, and anonymous functions. No statistical knowledge is required, and your programming skills can range from hobbyist to pro. Along the way, you'll learn about functional and object-oriented programming, running mathematical simulations, and rearranging complex data into simpler, more useful formats. You'll also learn to: * Create artful graphs to visualize complex data sets and functions * Write more efficient code using parallel R and vectorization * Interface R with C/C++ and Python for increased speed or functionality * Find new R packages for text analysis, image manipulation, and more * Squash annoying bugs with advanced debugging techniques Whether you're designing aircraft, forecasting the weather, or you just need to tame your data, The Art of R Programming is your guide to harnessing the power of statistical computing.

Con este libro aprenderá a realizar sus propios proyectos electrónicos con Arduino, de manera progresiva, fácil y clara, sin necesidad de disponer de conocimientos previos.Pensado para que cualquier persona con un nivel elemental de informatica pueda adentrarse en el mundo de la robotica, la domotica o el audiovisual. Desde las nociones basicas hasta la realizacion de numerosos proyectos practicos, paso a paso, que serviran de apoyo para crear ideas sin mas ayuda que una placa de Arduino, algunos componentes electronicos y ganas de aprender... Todo esto y mucho mas para dar forma y vida a tus proyectos, haciendo fantasticas creaciones con este manual y tu imaginacion.Los ejercicios practicos se han realizado mediante el entorno Arduino IDE, version Genuino, la ultima version del fabricante hasta la fecha.Con este libro aprenderá a realizar sus propios proyectos electrónicos con Arduino, de manera progresiva, fácil y clara, sin necesidad de disponer de conocimientos previos.Pensado para que cualquier persona con un nivel elemental de informatica pueda adentrarse en el mundo de la robotica, la domotica o el audiovisual. Desde las nociones basicas hasta la realizacion de numerosos proyectos practicos, paso a paso, que serviran de apoyo para crear ideas sin mas ayuda que una placa de Arduino, algunos compo...

Este libro se dirige a aquellos desarrolladores que deseen dominar el desarrollo de aplicaciones .Net con el lenguaje C# en su versión 7. Tras recorrer el panorama de la plataforma .Net y describir l

This book is for both developer and decision makers of R/3 implementation teams who need to understand in-depth and practically the benefits, financial risks and technical backgrounds of IDocs and ALE in interface development. It describes the implementation of interfaces in an R/3 roll-out, imporatnt technologies such as RFC, OLE and Workflow and common standards like EDIFACT, ANSI X.12 or XML. A large number of recipes deliver templates as a starting point forown enhancements. It is for everybody who depends on fast and cost-effective solutions for EDI and it also discusses why many EDI projects are ten times as expensive as they could be.Preparing the reader with the essential knowledge to survive the outrageously fast growing world of data communication and ecommerce via internet and intranet, the book shows in a destilled manner how enterprises using R/3 can efficiently implement Electronic Data Interchange (EDI) both with external partner and with inhouse satellite systems.This book in the tradition of IT-cookbooks, where the reader will find quick recipes and reliable information to cover all aspects of SAP Interfacing and quickly became a standard work for the R/3 world.