plot.fforecast {Rfssa}

Plot Method for FSSA Forecast (fforecast) Class

Description

Create visualizations of FSSA Forecast (fforecast) class. This function supports plotting 'fforecast' data with one-dimensional or two-dimensional domains.

Usage

## S3 method for class 'fforecast'
plot(
  x,
  group_index = NULL,
  ask = TRUE,
  npts = 100,
  obs = 1,
  main = NULL,
  col = NULL,
  ori_col = NULL,
  type = "l",
  lty = 1,
  ...
)

Arguments

x

an object of class fforecast.

group_index

an integer specifying the group index for the plot.

ask

logical: If 'TRUE', and 'group_index' be 'NULL', after printing the first grouping graphic, it will pause when the user asks for the next group graphic and wait.

npts

number of grid points for the plots.

obs

observation number (for two-dimensional domains).

main

main title for the plot.

col

specify the predicted FTS color; if it is 'NULL', it will be set as the default.

ori_col

specify the original FTS color; if it is 'NULL', it will be set as the default.

type

type of plot ("l" for line, "p" for points, etc.).

lty

line type (1 for solid, 2 for dashed, etc.).

...

additional graphical parameters passed to plotting functions.

See Also

fforecast

Examples

# Example with one-dimensional domain
data("Callcenter")
# FSSA Decomposition step:
fssa_results <- fssa(Callcenter, L = 28)

# Perform FSSA R-forecasting
pr_V <- fforecast(U = fssa_results, groups = list(1,1:7),
                  len = 14, method = "vector", only.new = FALSE)

plot(pr_V)