figure.export: Server tools: export data.frame

In Epiconcept-Paris/RServerUtils: Utilitaires pour le serveur R

Description

Export a graphic in JPEG, PNG, PDF or SVG format and create a html link on the output.

Usage

figure.export(x, filename=NULL, title=NULL, 
              format=c("png","pdf","jpg","svg")
              plot.width=1120,
              plot.height=630) 

Arguments

x	- NULL for a standard plot, ggplot2 otherwise
filename	- a string, the file name without extension
Title	- a string, the text of the link
format	- a vector string, the file format c("png","pdf","jpg","csv")
plot.width	- an integer, width of plot, only used by standard plots not ggplot
plot.height	- an integer, height of plot, only used by standard plots not ggplot

Details

Files are exported in the subdirectory "exports". If this directory does not exists, it will be created. You can export in multiple formats at the same time.

Value

Return nothing.

Note

The chunk where the function is called in, must have option "echo = asis"

Author(s)

[e-mail]

Examples

data(iris)
plot(iris$Sepal.Length, iris$Sepal.Width)
figure.export(NULL, filename = "iris",title = "Fig_1", c("jpg", "pdf"))

Epiconcept-Paris/RServerUtils documentation built on May 6, 2019, 3:49 p.m.