CircleLimitI: Circle Limit I by Mc Esher

In dewittpe/sccm: Schwarz-Christoffel Conformal Mapping

Circle Limit I by Mc Esher

Description

A dataset containing (x, y) coordinates (pixels) and shading level for MC Escher's Circle Limit I

Usage

CircleLimitI

Format

A data frame

pixel_x

x coordinate

pixel_y

y coordinate

value

shading value

x

x coordinate scaled for the unit disk

y

y coordinate scaled for the unit disk

Source

http://uploads4.wikiart.org/images/m-c-escher/circle-limit-i.jpg!PinterestSmall.jpg

Examples

data("CircleLimitI", package = "sccm")
summary(CircleLimitI)

## Not run: 
ggplot2::ggplot(CircleLimitI) + 
ggplot2::aes(x = x, y = y, fill = value) + 
ggplot2::geom_tile() + 
ggplot2::theme_bw() + 
ggplot2::theme(legend.position = "none") + 
ggplot2::coord_equal(ratio = 1)

## End(Not run)

dewittpe/sccm documentation built on Feb. 2, 2024, 5:25 p.m.