anno_joyplot: Joyplot Annotation
In zhongmicai/complexHeatmap: Make Complex Heatmaps

Description Usage Arguments Value See Also Examples

Joyplot Annotation

anno_joyplot(x, which = c("column", "row"), gp = gpar(fill = "#000000"),
    scale = 2, transparency = 0.6,
    axis = TRUE, axis_param = default_axis_param(which),
    width = NULL, height = NULL)

`x`	A matrix or a list. If `x` is a matrix or a data frame, columns correspond to observations.
`which`	Whether it is a column annotation or a row annotation?
`gp`	Graphic parameters for the boxes. The length of the graphic parameters should be one or the number of observations.
`scale`	Relative height of the curve. A value higher than 1 increases the height of the curve.
`transparency`	Transparency of the filled colors. Value should be between 0 and 1.
`axis`	Whether to add axis?
`axis_param`	parameters for controlling axis. See `default_axis_param` for all possible settings and default parameters.
`width`	Width of the annotation. The value should be an absolute unit. Width is not allowed to be set for column annotation.
`height`	Height of the annotation. The value should be an absolute unit. Height is not allowed to be set for row annotation.

An annotation function which can be used in HeatmapAnnotation.

https://jokergoo.github.io/ComplexHeatmap-reference/book/heatmap-annotations.html#joyplot-annotation

m = matrix(rnorm(1000), nc = 10)
lt = apply(m, 2, function(x) data.frame(density(x)[c("x", "y")]))
anno = anno_joyplot(lt, width = unit(4, "cm"), which = "row")
draw(anno, test = "joyplot")
anno = anno_joyplot(lt, width = unit(4, "cm"), which = "row", gp = gpar(fill = 1:10))
draw(anno, test = "joyplot + col")
anno = anno_joyplot(lt, width = unit(4, "cm"), which = "row", scale = 1)
draw(anno, test = "joyplot + scale")

m = matrix(rnorm(5000), nc = 50)
lt = apply(m, 2, function(x) data.frame(density(x)[c("x", "y")]))
anno = anno_joyplot(lt, width = unit(4, "cm"), which = "row", gp = gpar(fill = NA), scale = 4)
draw(anno, test = "joyplot")