Data Operator
Add biocViews Field to Description File
Extract all children nodes
Convert vector to sparse matrix
Transform to dataframe rules object or calibrate object
Transform to transactions
Get hypertext reference attributes
Comine xml_nodeset
print vector by lines
Return character names in matrix or dataframe
UTF8 Code for Chinese
Chinese operating system Whether the computer is Chinese operating sys...
Split A Vector into Columns
Change data type
Compare two vectors
Complete data
Current mirror
decrease character
Delete and Move Left the rest Values
Delete and Move Up the Rest Values
substitue, deparse and paste
Convert package description file to dataframe
Create dump matrix for a vector
Connect Duplicated Values
Determine All Duplicate Elements
Determine Duplicate Elements in the Last Position
Equal Length
execute string command This command just execute in the paraent frame.
Expand Data by Weight
Return factor names in matrix or dataframe
up level directory
Extract file name
Formatting Replacement
formal directory
Get Names of Object
get bioconductor mirrors
change vector, dataframe or matrix names
Locate Accurately
Concatenate vectors after converting to character.
Locate Similarly by grep()
Judge for Included Character
Wether children nodes exist
in
increase character
Concatenate Strings
glue
Install contributed packages by R version
Whether file path is directory
operation system
operation system
operation system
Join two dataframes together
Keep objects
Knife characters
Select dataframe column from last
Select dataframe row from last
Select character from last
Compare two characters from left Much useful for arguments input. Case...
Truncate Characters from the Left
Check legal character Whether the character is legal for names in data...
Select list one
Load external data from R package
Truncate Characters from the Inside
Test speed of mirror
Extract data of model
Proportion of missing value by column
Sum of missing value by column
Proportion of missing value by row
Sum of missing value by row
Proportion of missing value in the whole dataframe
Sum of missing value in the whole dataframe
Names with different letters
Number of Characters
Return numeric names in matrix or dataframe
Get all functions in one package
Paste Columns Together
pipe
Convert package Rd file under man directory into dataframe
Read R file
Replace Exactly
Replace
Replaced by Empty
Replicate Each Elements of Vectors
Convert Wide Data to Long
Reshape to Wide Format
Reverse String Order
Compare two characters from right Much useful for arguments input. Cas...
Truncate Characters from the Right
Remove all objects
Remove elements by number of characters
Row Frequency
Subset data Take subset data for
sequence range of one vector
set bioconductor mirror
set CRAN mirror
Show function command line in new script script will be store in your ...
Split One Column and Expand
Count NA
Extract Some String
Trim
Unique Without NA
Detach package
up level directory
Write data to Excel file write or append one or more data into one Exc...
Flexibly convert data between long and wide format using just two functions: reshape_toLong() and reshape_toWide().