dfunbind: dfunbind: Column-wise loading of large data frames for...
In krlmlr/dfunbind: Column-wise loading of large data frames for package authors
Description
When packaging data frames to a package, the entire data frame
is loaded when first accessed. This is impractical if the data frame
contains many columns and only few of them are needed. This package offers
a workaround by providing functions to store and load data frames in
one RDS file per column.
Examples
1
2
3
unbind(iris, "./iris")
iris_unbound <- splice("./iris")
head(iris_unbound[1:3])
krlmlr/dfunbind documentation built on May 20, 2019, 6:16 p.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Description
When packaging data frames to a package, the entire data frame is loaded when first accessed. This is impractical if the data frame contains many columns and only few of them are needed. This package offers a workaround by providing functions to store and load data frames in one RDS file per column.
Examples
1 2 3 | unbind(iris, "./iris")
iris_unbound <- splice("./iris")
head(iris_unbound[1:3])
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.