grid Graphics
from Top to Bottom

How do we draw this in R?

Drawing text in grid

Drawing text in grid

Drawing a shape in grid

Drawing a shape in grid

Drawing a shape the wrong size

Drawing in a viewport

Drawing in a viewport

Drawing with units

Drawing with units

Drawing a shape a fixed size

Drawing a shape the correct size

Drawing a shape the correct size

Drawing a shape the correct size

How do we draw this in R?

Drawing a raster

Drawing a raster wherever we like

How do we draw this in R?

Drawing a line

Drawing a grey dotted line

Drawing a line with an arrow

How do we draw this in R?

Drawing a grob

Drawing a grob

Drawing on the edge (of a grob)

Drawing a named grob

Drawing a named grob

Drawing on the edge (of a named grob)

How do we draw this in R?

Drawing a graph

Drawing a graph

Drawing a better graph

Drawing a better graph

Drawing a better graph

Drawing a better graph

Drawing a better graph

Adding to a graph

How do we draw this in R?

Drawing a named grob

Exporting to SVG

Exporting to SVG

Drawing a drop shadow

Drawing a drop shadow

Drawing a better graph

Drawing a better graph

Accessing grobs

Editing grobs

Drawing a graph with drop shadows

That is how we draw this in R

Acknowledgements

• Ashley Noel Hinton made MANY improvements to the 'gridGraphviz' package as part of a Department of Statistics Summer Scholarship (2013/2014)
• Simon Potter contributed MANY enhancements to the 'gridSVG' package during his BSc Honours project (2011) and Masters Thesis work (2012/2013).