plot.fts: Functional Time Series Visualization Tools Using Plotly
In Rfssa: Functional Singular Spectrum Analysis

This is a plotting method for univariate or multivariate functional time series (fts). This method is designed to help the user visualize fts data using a variety of techniques that use plotly.

## S3 method for class 'fts'
plot(
  x,
  vars = NULL,
  types = NULL,
  subplot = TRUE,
  mains = NULL,
  ylabels = NULL,
  xlabels = NULL,
  tlabels = NULL,
  zlabels = NULL,
  ...
)

`x`	An object of class `fts`.
`vars`	A numeric specifying which variables in the fts to plot. The default is to plot all variables in succession. Note as well that variable indices may be repeated.
`types`	A tuple of strings specifying the types of plots to be displayed where possible types for fts variables observed over a one-dimensional domain are: `"line"` plot the `fts` elements in a line plot (default) `"heatmap"` plot the `fts` elements in a heat map which can be used for variables observed over one or two-dimensional domains `"3Dsurface"` plot the `fts` elements as a surface `"3Dline"` plot the `fts` elements in a three-dimensional line plot. The current plot type supported for fts variables observed over a two-dimensional domain is `"heatmap"`. Also note that the same variable may be plotted several times using many different type options.
`subplot`	A logical specifying whether or not line plots should be plotted in a subplot or not. The default is `TRUE` and if any other plot type is provided, the value is switched to `FALSE`.
`mains`	A tuple of strings providing the the main titles of each plot.
`ylabels`	A tuple of strings providing the the y-axis titles of each plot.
`xlabels`	A tuple of strings providing the the x-axis titles of each plot.
`tlabels`	A tuple of strings providing the the time-axis titles of each plot.
`zlabels`	A tuple of strings providing the the z-axis titles of each plot.
`...`	arguments to be passed to methods, such as graphical parameters.