Produktbild: Visualizing Data

Visualizing Data Exploring and Explaining Data with the Processing Environment

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Beschreibung

Produktdetails

Einband

Taschenbuch

Erscheinungsdatum

22.01.2008

Abbildungen

w. figs.

Verlag

O'Reilly Media

Seitenzahl

382

Maße (L/B/H)

23,2/17,9/2,5 cm

Gewicht

721 g

Sprache

Englisch

ISBN

978-0-596-51455-6

Beschreibung

Produktdetails

Einband

Taschenbuch

Erscheinungsdatum

22.01.2008

Abbildungen

w. figs.

Verlag

O'Reilly Media

Seitenzahl

382

Maße (L/B/H)

23,2/17,9/2,5 cm

Gewicht

721 g

Sprache

Englisch

ISBN

978-0-596-51455-6

Herstelleradresse

Libri GmbH
Europaallee 1
36244 Bad Hersfeld
DE

Email: gpsr@libri.de

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  • Produktbild: Visualizing Data
  • Inhaltsverzeichnis
    Preface
    1. The Seven Stages of Visualizing Data
    Why Data Display Requires Planning
    An Example
    Iteration and Combination
    Principles
    Onward
    2. Getting Started with Processing
    Sketching with Processing
    Exporting and Distributing Your Work
    Examples and Reference
    Functions
    Sketching and Scripting
    Ready?
    3. Mapping
    Drawing a Map
    Locations on a Map
    Data on a Map
    Using Your Own Data
    Next Steps
    4. Time Series
    Milk, Tea, and Coffee (Acquire and Parse)
    Cleaning the Table (Filter and Mine)
    A Simple Plot (Represent and Refine)
    Labeling the Current Data Set (Refine and Interact)
    Drawing Axis Labels (Refine)
    Choosing a Proper Representation (Represent and Refine)
    Using Rollovers to Highlight Points (Interact)
    Ways to Connect Points (Refine)
    Text Labels As Tabbed Panes (Interact)
    Interpolation Between Data Sets (Interact)
    End of the Series
    5. Connections and Correlations
    Changing Data Sources
    Problem Statement
    Preprocessing
    Using the Preprocessed Data (Acquire, Parse, Filter, Mine)
    Displaying the Results (Represent)
    Returning to the Question (Refine)
    Sophisticated Sorting: Using Salary As a Tiebreaker (Mine)
    Moving to Multiple Days (Interact)
    Smoothing Out the Interaction (Refine)
    Deployment Considerations (Acquire, Parse, Filter)
    6. Scatterplot Maps
    Preprocessing
    Loading the Data (Acquire and Parse)
    Drawing a Scatterplot of Zip Codes (Mine and Represent)
    Highlighting Points While Typing (Refine and Interact)
    Show the Currently Selected Point (Refine)
    Progressively Dimming and Brightening Points (Refine)
    Zooming In (Interact)
    Changing How Points Are Drawn When Zooming (Refine)
    Deployment Issues (Acquire and Refine)
    Next Steps
    7. Trees, Hierarchies, and Recursion
    Using Recursion to Build a Directory Tree
    Using a Queue to Load Asynchronously (Interact)
    An Introduction to Treemaps
    Which Files Are Using the Most Space?
    Viewing Folder Contents (Interact)
    Improving the Treemap Display (Refine)
    Flying Through Files (Interact)
    Next Steps
    8. Networks and Graphs
    Simple Graph Demo
    A More Complicated Graph
    Approaching Network Problems
    Advanced Graph Example
    Mining Additional Information
    9. Acquiring Data
    Where to Find Data
    Tools for Acquiring Data from the Internet
    Locating Files for Use with Processing
    Loading Text Data
    Dealing with Files and Folders
    Listing Files in a Folder
    Asynchronous Image Downloads
    Using openStream( ) As a Bridge to Java
    Dealing with Byte Arrays
    Advanced Web Techniques
    Using a Database
    Dealing with a Large Number of Files
    10. Parsing Data
    Levels of Effort
    Tools for Gathering Clues
    Text Is Best
    Text Markup Languages
    Regular Expressions (regexps)
    Grammars and BNF Notation
    Compressed Data
    Vectors and Geometry
    Binary Data Formats
    Advanced Detective Work
    11. Integrating Processing with Java
    Programming Modes
    Additional Source Files (Tabs)
    The Preprocessor
    API Structure
    Embedding PApplet into Java Applications
    Using Java Code in a Processing Sketch
    Using Libraries
    Building with the Source for processing.core
    Bibliography
    Index