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Visualization

Utilities

HtmlAnalysis

[source]

createHtmlAnalysisString

public static String createHtmlAnalysisString(DataAnalysis analysis) throws Exception

Render a data analysis object as a HTML file. This will produce a summary table, along charts for numerical columns. The contents of the HTML file are returned as a String, which should be written to a .html file.

  • param analysis Data analysis object to render
  • see #createHtmlAnalysisFile(DataAnalysis, File)

createHtmlAnalysisFile

public static void createHtmlAnalysisFile(DataAnalysis dataAnalysis, File output) throws Exception

Render a data analysis object as a HTML file. This will produce a summary table, along charts for numerical columns

  • param dataAnalysis Data analysis object to render
  • param output Output file (should have extension .html)

HtmlSequencePlotting

[source]

A simple utility for plotting DataVec sequence data to HTML files. Each file contains only one sequence. Each column is plotted separately; only numerical and categorical columns are plotted.

createHtmlSequencePlots

public static String createHtmlSequencePlots(String title, Schema schema, List<List<Writable>> sequence)
                    throws Exception

Create a HTML file with plots for the given sequence.

  • param title Title of the page
  • param schema Schema for the data
  • param sequence Sequence to plot
  • return HTML file as a string

createHtmlSequencePlotFile

public static void createHtmlSequencePlotFile(String title, Schema schema, List<List<Writable>> sequence,
                    File output) throws Exception

Create a HTML file with plots for the given sequence and write it to a file.

  • param title Title of the page
  • param schema Schema for the data
  • param sequence Sequence to plot