The Art of R Programming a Tour of Statistical Software Design 1st Edition
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What I really like is that the writer never tries to "sell" R to the reader. This is rather refreshing, considering I always go turned off when books start with a sales pitch for something I already clearly s
Beginning things first, this book actually lives up to its name! It's a thorough introduction to programming in R, aimed at software developers. This is non the book for you if you want to learn well-nigh the statistics side of R or how to make prettier plots, at that place are plenty of books about that anyhow.What I really like is that the author never tries to "sell" R to the reader. This is rather refreshing, because I always get turned off when books start with a sales pitch for something I already clearly showed interest in by purchasing the book. R is a rather specialized language and chances are that you lot know why yous want to solve a given trouble in it, and if you don't, this might not yet be the volume you should be reading anyhow. The first few chapters cover the linguistic communication's bones data structures like vectors, matrices, arrays, lists and tables, before chapter vii introduces various period control structures. What follows is a chapter on doing math and simulations in R, which is non overly long but gives some skilful examples of what the language is useful for. The side by side chapter is very interesting, information technology deals with R's object oriented features and describes the differences betwixt S3 and S4 classes also as their respective up and down sides. After this the author covers input/output, dealing with strings and R's graphing capabilities. He never gets lost in detail, but provides you with enough info to be able to explore these areas on your own. What really makes the book special though are the last few chapters, where Matloff covers debugging (a topic he also wrote an entire volume nearly), operation tradeoffs, interfacing R with other programming languages (using functions written in C/C++ from R, too equally using R in Python) and various approaches to parallelizing R. While none of this may audio super exciting at showtime — apart from parallelism maybe — these are important issues in the daily lives of software developers and manner too many books only gloss over them.
Now for some criticism: personally I don't detect the author's mode very engaging, it's rather dry and dull at times. Since information technology's articulate that Matloff is an absolute dominance on the topic of R this doesn't way too heavily, but still deserves a mention. Also for my personal taste there are slightly too many forward references in the text, although that's difficult to avoid if yous desire to properly cover a language. I as well found it rather odd that at one point the writer mentions that explicit return statements aren't exactly idiomatic in R, only that he volition go along using them for the benefit of readers unaccustomed to the language. Given that this was a few capacity in, information technology would have been a perfect spot to switch to the more than idiomatic style from and so on, only maybe that's just me being nitpicky. I also noticed several fiddling typos and misspellings, something I'chiliad not really used to from No Starch Press.
All in all this is a very solid book, which you lot definitely should pick up if you want to learn programming in R!
...moreExist aware that for some of the problems there are better solutions around already, most importantly:
* for the connection with python there is now the reticulate bundle
* for parallel calculating much changed
* through Hadley's dplyr and strin In 2020 this title is slightly outdated, merely still a must read if you want to up your R game. If yous retrieve nearly buying one book at a good price, then get this one and complement it with the gratis online version of Hadley Wickham'due south Advanced R (now in version 2!).
Be aware that for some of the problems in that location are improve solutions around already, almost importantly:
* for the connection with python there is now the reticulate package
* for parallel computing much changed
* through Hadley's dplyr and stringr (and another packages like purrr when information technology comes to functional programming) much ameliorate and smoother solutions are around for common problems ...more
Non merely does it go through all of the basics of the language, it also recommends some modern packages which make everything easier (plyr for case) - with copious examples and "advanced examples".
I simply accept two problems with the book:
1) Sometimes, the advanced examples are too clever for their own adept. They're meant to exhibit the avant-garde usage of the main focus of the current chapter, but
If you're looking for a volume to read equally a full-on introduction to R (and advanced R), accept this book.Non only does it go through all of the basics of the language, it as well recommends some modern packages which brand everything easier (plyr for case) - with copious examples and "advanced examples".
I only have ii bug with the book:
ane) Sometimes, the avant-garde examples are too clever for their own skilful. They're meant to exhibit the advanced usage of the main focus of the current chapter, just they so often practice something exceedingly clever that you start have to become through the code step past footstep with a slice of paper to understand the bones algorithm. Only then tin you proceed and empathize the usage of the information-construction or control-structure in question.
ii) It can't determine whether it's an introduction or a reference. The book is written and structured similar an introduction, but it seems to be on a quest to introduce the majority of standard functions that R has (and they are legion). I'm pretty sure I already forgot nigh 80% of the introduced functions.
Similar almost programming books, this one focuses too much on syntax and data structures, and not enough on problems y'all can solve with the language. But other than that information technology's well-written. If you want to do annihilation having to practise with statistics, R is a great language, and this book will teach y'all how to employ information technology.
...more
The initial chapters talk about the foundation concepts like vectors and matrices. The examples are simple enough to start with, while the writer leaves some room for self-experimentation. The latter chapters describe the advanced capabilities similar graphics, debugging and performance tuning.
Needles
This book IMHO is an fantabulous starting point for learning R. I'm finding it really useful for beginners like me to learn this new programming language. The book is comprehensive and well-illustrated.The initial chapters talk about the foundation concepts like vectors and matrices. The examples are simple enough to start with, while the author leaves some room for self-experimentation. The latter chapters draw the advanced capabilities similar graphics, debugging and performance tuning.
Needless to say, I'll require a lot of practise to get comfortable thinking in R terms, but this volume definitely laid the stepping rock for me.
...moreThis book is primarily a tutorial. The index is of mediocre comprehensiveness so I cannot recommend it as a reference book.
...moreIn short, overall, it is a worthy book. It touches most of the aspects when programming in a modern, Big Data capable language R. And not quite at the same fourth dimension. To elaborate more, let me state right away this is not Norman's error. Its R's. Acquit on. Starting from the first pages till the last yous will be fabricated very well aware that R is slow. Well, I read somewhere, an opportunity for publishing a review online is a tribune for a fool. I will exercise my right whether you agree or not. I don't.
In brusque, overall, it is a worthy book. It touches virtually of the aspects when programming in a modernistic, Big Data capable linguistic communication R. And not quite at the same time. To elaborate more, let me state right away this is non Norman's fault. Its R'southward. Bear on. Starting from the beginning pages till the last you volition be made very well enlightened that R is slow. I was fifty-fifty annoyed by the constant reminders, however I did non deduct the star for that. I must tell you even before buying this volume I did some research and found out that Julia (julialang.org) is a way improve designed statistics programming language, alas it stuck at the RC 0.iii level for as well long and apparently there is no good literature to learn information technology (however, equally I know of a new volume in cooking). Did I say this book was highly recommend? All the same, it seems that the R fizz has penetrated all the Big Information remote corners (err, I hateful cubicles). R remains valuable, coming out the academia to mere mortals.
Then, an R developer will benefit from knowing C, GPU, sockets and threads, volition spend time debugging in an editor or shell and take on code functioning optimizations. Not for a timid soul.
The book is not going to make your a totally ready to go and plan, simply information technology volition prepare a solid background for the further R exploration. This book needs to be read among the kickoff. I institute the comprehension is too shallow to mark it v stars.
Ane advice to the author and publisher, the volume needs a 2nd edition, refresh. ...more than
Having thus driven this book to the basis, I have to say that professor Matloff seems very knowledgeable in R internals, C and C++ programming and various kinds of parallel and high-performance ciphering - all subjects treated in the terminal third of the book. I weren't looking for those in a book called "The Art of R Programming", but they were somewhat interesting. If these subjects interest yous, you might detect some expert information in this book (but beware the outset ii thirds). If you are looking for a good book to learn R, pick up something else. Past no means should yous read this every bit your starting time book on R - I wouldn't be learning it now if this was my first book on it, every bit it gives absolutely no justification why it's worth the time.
...moreOverall, I found the book very useful. I previously had fairly extensive knowledge of general R syntax and functions, but this text was practiced for getting a slightly more formal and in depth run through of various R quirks. Definitely one of the best books on R.
...moreAfter getting good at the basics of R, one can go for other books for specific requirements (like whether you desire to focus on graphics/plots or on statistical modelling).
(Lebanese Book Lover)
This is one of the best book to learn R programming language, it's complete and with details. I recommend it to everyone that want to learn this programming language.(Lebanese Book Lover)
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