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DiagrammeR (version 0.7)

Create Diagrams and Flowcharts Using R

Description

Create graph diagrams and flowcharts using R.

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Version

Install

install.packages('DiagrammeR')

Monthly Downloads

34,997

Version

0.7

License

MIT + file LICENSE

Maintainer

Richard Iannone

Last Published

June 11th, 2015

Functions in DiagrammeR (0.7)

replace_in_spec

Razor-like template for diagram specification

combine_edges

Combine multiple edge data frames into a single edge data frame

combine_nodes

Combine multiple node data frames into a single node data frame

edge_info

Get detailed information on edges

DiagrammeR

R + mermaid.js

create_edges

Create a data frame with edges and their attributes

create_subgraph

Create a subgraph based on a walk distance from a specified node

edge_count

Get count of all edges or edges with distinct relationship types

get_successors

Get node IDs for successor nodes to the specified node

delete_node

Delete a node from an existing graph object

display_graph_object

Update and display graph object

add_to_series

Add graph object to a graph series object

create_graph

Create a graph object using data frames representative of nodes and edges

node_present

Determine whether a specified node is present in an existing graph object

get_predecessors

Get node IDs for predecessor nodes to the specified node

mermaid

R + mermaid.js

node_info

Get detailed information on nodes

node_type

Create, read, update, delete, or report status of a node type definition

graph_count

Count graphs in a graph series object

trigger_script

Trigger a script embedded in a graph series object

edge_relationship

Create, read, update, delete, or report status of an edge relationship

is_graph_empty

Is the graph empty?

get_nodes

Get vector of node IDs

scale_nodes

Create numerical and color scales for node attributes

create_series

Create a graph series object

image_icon

Icons and their download locations

add_node

Add a node to an existing graph object

edge_present

Determine whether a specified edge is present in an existing graph object

x11_hex

X11 colors and hexadecimal color values

create_nodes

Create a data frame with nodes and their attributes

render_graph_from_series

Render a graph available in a series

DiagrammeROutput

Widget output function for use in Shiny

get_edges

Get node IDs associated with edges

remove_from_series

Remove graph object from a graph series object

roll_palette

Create a simple color palette

render_graph

Render the graph or output in various formats

renderDiagrammeR

Widget render function for use in Shiny

scale_edges

Create numerical and color scales for edge attributes

node_count

Get count of all nodes or certain types of nodes

grVizOutput

Widget output function for use in Shiny

subset_series

Subset a graph series object

renderGrViz

Widget render function for use in Shiny

grViz

R + viz.js

add_edges

Add edges to an existing graph object

delete_edge

Delete an edge from an existing graph object

is_graph_directed

Is the graph a directed graph?

exportSVG

Export grViz graph as SVG with V8

series_info

Get detailed information on a graph series