Plot electrode locations

Source: R/channel_management.R

Produces either a 2D plot of the electrode locations or an interactive plot of electrode locations in 3D space.

plot_electrodes(data, interact = FALSE)

# Default S3 method
plot_electrodes(data, interact = FALSE)

# S3 method for class 'eeg_data'
plot_electrodes(data, interact = FALSE)

# S3 method for class 'eeg_evoked'
plot_electrodes(data, interact = FALSE)

# S3 method for class 'eeg_tfr'
plot_electrodes(data, interact = FALSE)

Arguments

data

Data with associated electrode locations to be plotted.

interact

Choose 2D cartesian layout, or, if set to TRUE, an interactive 3D plot of electrode locations. Defaults to FALSE.

Value

A ggplot or plotly figure showing the locations of the electrodes

Methods (by class)

  • plot_electrodes(default): generic plot electrodes function

  • plot_electrodes(eeg_data): Plot electrodes associated with an eeg_data object.

  • plot_electrodes(eeg_evoked): Plot electrodes associated with an eeg_evoked object.

  • plot_electrodes(eeg_tfr): Plot electrodes associated with an eeg_data object.

Author

Matt Craddock matt@mattcraddock.com

Examples


plot_electrodes(demo_epochs)