Modify the grid display of specified clusters within a GC chart. This function allows users to adjust the margins, width, and height of the grid for each cluster.
Usage
GC_grid(
GC_chart,
margin = NULL,
width = NULL,
height = NULL,
direction = "column",
cluster = NULL
)Arguments
- GC_chart
A GC chart object.
- margin
A list specifying top, right, bottom, and left margins.
- width
Numeric or character. Width of the grid. If numeric, will be considered as percentage.
- height
Numeric. Height of the grid.
- direction
Character. Layout direction of the grid, either "column" (default) for vertical or "row" for horizontal.
- cluster
Numeric or character vector. Clusters in the GC chart to update.
Examples
genes_data <- data.frame(
start = c(10, 90, 130, 170, 210),
end = c(40, 120, 160, 200, 240),
name = c('Gene 1', 'Gene 3', 'Gene 4', 'Gene 5', 'Gene 6'),
group = c('A', 'B', 'B', 'A', 'C'),
cluster = c(1, 1, 2, 2, 2)
)
# Set Margin of clusters
GC_chart(genes_data, cluster ="cluster", group = "group", height = "200px") %>%
GC_grid(margin = list(left = "50px", right = "0px"))
# Set height of a specific cluster
GC_chart(genes_data, cluster ="cluster", group = "group", height = "200px") %>%
GC_grid(height = "120px", cluster = 2)