convertDataFrameListsToVectors: Convert columns with list in data.frame to vector

In BioPAX/paxtoolsr: Access Pathways from Multiple Databases Through BioPAX and Pathway Commons

Convert columns with list in data.frame to vector

Description

Convert columns with list in data.frame to vector

Usage

convertDataFrameListsToVectors(df, delimiter = ";")

Arguments

df	a data.frame
delimiter	a delimiter to concatenate (DEFAULT: ;)

Value

a data.frame without list columns

Note

Lists as columns are useful programmatically, but cause issue in writing output to text-based files

Examples

   
df <- data.frame(id = 1:2, name = c("Jon", "Mark"), 
  children = I(list(c("Mary", "James"), c("Greta", "Sally"))))
df <- convertDataFrameListsToVectors(df)
  

BioPAX/paxtoolsr documentation built on Jan. 31, 2023, 4:22 a.m.