grid_stim: Make stimulus grid

In facelab/webmorph: Reproducible Stimuli

Description

Show all your stimuli in a grid.

Usage

grid_stim(
  stimuli,
  nrow = NULL,
  ncol = NULL,
  byrow = TRUE,
  padding = 10,
  fill = webmorph_options("fill"),
  maxwidth = 2000,
  maxheight = 2000
)

Arguments

stimuli	list of class stimlist
nrow	number of rows
ncol	number of columns
byrow	fill grid by rows (first ncol images in the first row); if FALSE, fills by columns (first nrow images in the first column)
padding	around each image in pixels
fill	background color
maxwidth, maxheight	maximum width and height of grid in pixels

Value

stimlist with grid image (no templates)

Examples

stimuli <- demo_stim("composite")
grid <- grid_stim(stimuli, nrow = 2)
plot(grid)

# display by column
grid2 <- grid_stim(stimuli, ncol = 2, byrow = FALSE)
plot(grid2)

# images with different aspect ratios
demo_stim("rainbow") %>% grid_stim(ncol = 4) %>% plot()

facelab/webmorph documentation built on April 11, 2021, 6:34 a.m.