In malcolmbarrett/dagtex:

knitr::opts_chunk$set(
  collapse = TRUE,
  comment = "#>",
  fig.path = "man/figures/README-",
  out.width = "35%"
)

dagtex

The goal of dagtex is to to create tikz DAGs from R. Under very early development and a bit of neglect.

Installation

You can install the development version of dagtex from GitHub with:

# install.packages("remotes")
remotes::install_github("malcolmbarrett/dagtex")

Example

This is a basic example which shows you how to solve a common problem:

library(dagtex)

dagtex() %>% 
  add_node("x") %>% 
  add_node("y") %>% 
  add_edge("x", "y", is_curved = TRUE)

dagtex() %>% 
  add_node("u1") %>% 
  add_node("l") %>% 
  add_node("a") %>% 
  add_node("y") %>% 
  add_node("u2", below = "u1") %>% 
  add_node("u3", below = "l") %>% 
  add_edge("u1", "l") %>% 
  add_edge("l", "a") %>% 
  add_edge("u1", "y", is_curved = TRUE, annotate = annotate_edge("wow")) %>% 
  add_edge("l", "y", is_curved = TRUE) %>%
  add_edge("u2", "l", start_position = "north", end_position = "south") %>% 
  add_edge("u2", "a", start_position = "north", end_position = "south") %>% 
  add_edge("u3", "a", start_position = "north", end_position = "south") %>% 
  add_edge("u3", "y", start_position = "north", end_position = "south")

malcolmbarrett/dagtex documentation built on June 29, 2023, 7:34 p.m.