plot.H2OTabulate function

Plot an H2O Tabulate Heatmap

Plot an H2O Tabulate Heatmap

Plots the simple co-occurrence based tabulation of X vs Y as a heatmap, where X and Y are two Vecs in a given dataset. This function requires suggested ggplot2 package.

## S3 method for class 'H2OTabulate' plot(x, xlab = x$cols[1], ylab = x$cols[2], base_size = 12, ...)

Arguments

  • x: An H2OTabulate object for which the heatmap plot is desired.
  • xlab: A title for the x-axis. Defaults to what is specified in the given H2OTabulate object.
  • ylab: A title for the y-axis. Defaults to what is specified in the given H2OTabulate object.
  • base_size: Base font size for plot.
  • ...: additional arguments to pass on.

Returns

Returns a ggplot2-based heatmap of co-occurance.

Examples

## Not run: library(h2o) h2o.init() df <- as.h2o(iris) tab <- h2o.tabulate(data = df, x = "Sepal.Length", y = "Petal.Width", weights_column = NULL, nbins_x = 10, nbins_y = 10) plot(tab) ## End(Not run)

See Also

h2o.tabulate

  • Maintainer: Tomas Fryda
  • License: Apache License (== 2.0)
  • Last published: 2024-01-11