Errata

Efficient R Programming

Errata for Efficient R Programming

Submit your own errata for this product.

The errata list is a list of errors and their corrections that were found after the product was released. If the error was corrected in a later version or reprint the date of the correction will be displayed in the column titled "Date Corrected".

The following errata were submitted by our customers and approved as valid errors by the author or editor.

Color key: Serious technical mistake Minor technical mistake Language or formatting error Typo Question Note Update

Version Location Description Submitted By Date submitted Date corrected
PDF
Page 14
R package

To install the package with associated vignettes:

devtools::install_github("csgillespie/efficient")

should be

devtools::install_github("csgillespie/efficient", build_vignettes = TRUE)

Colin Gillespie
Colin Gillespie
 
Feb 10, 2017 
PDF
Page 44
Top

"are now much faster" should be "are not much faster"

Colin Gillespie
Colin Gillespie
 
Feb 10, 2017 
PDF
Page 49
Top of the page: second bullet point

Change

"A function call to for and to the : operator"

to

"Two function calls: one to `for` and another to `seq_len()`"

Colin Gillespie
Colin Gillespie
 
Feb 10, 2017 
PDF
Page 88
Bottom

Change:

df_co2_dt = readr::read_csv("extdata/co2.csv")
df_co2_readr = data.table::fread("extdata/co2.csv")

to

df_co2_readr = readr::read_csv("extdata/co2.csv")
df_co2_dt = data.table::fread("extdata/co2.csv")

Colin Gillespie
Colin Gillespie
 
Feb 10, 2017