hc_png-HilbertCurve-method: Save Hilbert curve as a PNG figure

In jokergoo/HilbertCurve: Making 2D Hilbert Curve

Save Hilbert curve as a PNG figure

Description

Save Hilbert curve as a PNG figure

Usage

## S4 method for signature 'HilbertCurve'
hc_png(object, file = "HilbertCurve.png")

Arguments

object	A HilbertCurve-class object.
file	file name. If the suffix of the file name is not .png, it will be added automatically no matter you like it or not.

Details

A PNG figure with resolution of 2^level x 2^level is generated.

Only the body of the Hilbert curve will be written to PNG file.

This function only works under 'pixel' mode.

Value

No value is returned.

Author(s)

Zuguang Gu <[e-mail]>

Examples

hc = HilbertCurve(1, 100, level = 9, mode = "pixel")

x = sort(sample(100, 20))
s = x[1:10*2 - 1]
e = x[1:10*2]
require(IRanges)
ir = IRanges(s, e)

hc_layer(hc, ir)
hc_png(hc, file = "test.png")

jokergoo/HilbertCurve documentation built on Oct. 11, 2024, 11:18 a.m.