Changes in version 0.1-4 (2026-06-04) - Allow plot_scan1_circ() to plot points rather than lines, and use altcol argument to have alternative chromosomes in different colors. - Add package logo Changes in version 0.1-3 (2026-05-09) - Add arguments col and add to plot_scan1_circ(), and allow better handling of ... with an internal function. - Add examples for plot_scan1_circ() and xy2circ() - Make output of xy2circ() a data frame Changes in version 0.1-2 (2026-03-13) - Add argument lwd to plot_scan1_circ(). Changes in version 0.1-1 (2022-02-10) - New package with functions plot_scan1_circ() and xy2circ()