| levelplot2D {BSPBSS} | R Documentation |
The function plots 2D images for a data matrix.
levelplot2D(
S,
coords,
lim = c(min(S), max(S)),
xlim = c(0, max(coords[, 1])),
ylim = c(0, max(coords[, 2])),
color = bluered(100),
layout = c(1, nrow(S)),
file = NULL
)
S |
Data matrix with q rows (sample) and p colums (pixel). |
coords |
Coordinates matrix with p rows (pixel) and 2 columns (dimension), specifying the coordinates of the data points. |
lim |
2-dimensional numeric vector, specifying the limits for the data. |
xlim |
2-dimensional numeric vector, specifying the lower and upper limits of |
ylim |
2-dimensional numeric vector, specifying the lower and upper limits of |
color |
Colorbar. |
layout |
2-dimensional numeric vector, specifying the number of rows and number of columns for the layout of components. |
file |
Name of the file to be saved. |
No return value.
sim = sim_2Dimage(length = 30, sigma = 5e-4, n = 30, smooth = 6)
levelplot2D(sim$S,lim = c(-0.04,0.04), sim$coords)