Gnuplot in Action Book Summary - Gnuplot in Action Book explained in key points

Gnuplot in Action summary

Brief summary

Gnuplot in Action is a comprehensive guide that teaches you how to generate high-quality graphs and plots. It covers everything from basic graphs to advanced visualizations, and provides practical examples to help you master the art of data visualization.

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    Gnuplot in Action
    Summary of key ideas

    Understanding Gnuplot from Scratch

    In Gnuplot in Action, Philipp K. Janert introduces us to the basics of Gnuplot, a command-line-driven plotting program. We start with understanding data representation in Gnuplot, learning about the plot command, and creating simple line plots. We also explore the various ways to customize the appearance of our graphs.

    Janert then delves into more complex data sets, discussing the different ways to manage and manipulate them. He introduces us to the use of strings, loops, and history to handle data sets more effectively. We also learn about the various plot styles available in Gnuplot and how to use them to enhance our visualizations.

    Advanced Visualization Techniques

    As we move forward, the book takes us through more advanced topics. We learn about the decorations that can be added to our graphs, such as labels, arrows, and explanations, to make them more informative. The author also discusses the different types of axes and how to customize them, making our visualizations more accurate and comprehensive.

    We then move into the realm of color, style, and appearance. Janert shows us how to use color effectively in our graphs, and how to customize the style and appearance of our plots. We also explore the various output formats available in Gnuplot and how to use them to our advantage.

    Automation and Scripting in Gnuplot

    In the latter part of the book, we dive into the world of automation, scripting, and animation. Janert provides us with the necessary tools to automate our plots, making our workflow more efficient. We also learn how to create animated graphs, which can be particularly useful in visualizing time-dependent data.

    Furthermore, the book covers advanced topics such as 3D graphics, false-color plots, heatmaps, and multivariate visualizations. Janert provides detailed information on these topics in the form of chapter-length appendixes available in the eBook version.

    Understanding Data with Graphs

    As we reach the end of the book, Janert revisits the primary purpose of our visualizations: understanding data. He discusses basic techniques of graphical analysis and explores various topics in graphical analysis, providing us with a comprehensive understanding of how to extract meaningful insights from our data using graphs.

    In conclusion, Gnuplot in Action by Philipp K. Janert is a thorough guide that takes us from the basics of Gnuplot to advanced visualization techniques. It equips us with the tools and knowledge to create effective, informative, and visually appealing graphs, enabling us to understand and interpret our data more effectively.

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    What is Gnuplot in Action about?

    Gnuplot in Action by Philipp K. Janert is a comprehensive guide to the powerful plotting program, Gnuplot. It provides practical examples and step-by-step instructions for creating a wide range of graphs and charts for scientific and technical applications. Whether you're a beginner or an experienced user, this book will help you unleash the full potential of Gnuplot.

    Gnuplot in Action Review

    Gnuplot in Action (2009) offers a comprehensive guide to mastering data visualization using Gnuplot. Here's why this book is worth reading:
    • Explains how to create complex graphs and plots effortlessly, catering to both beginners and advanced users.
    • Provides practical examples and exercises to help readers apply the theory to real-world data visualization tasks effectively.
    • Keeps readers engaged with its clear explanations and insightful tips, ensuring a rewarding learning experience without dull moments.

    Who should read Gnuplot in Action?

    • Developers, engineers, and scientists who want to learn and use gnuplot effectively

    • Individuals who need to visualize and analyze numerical data

    • Readers who prefer a hands-on, practical approach to learning new tools and techniques

    About the Author

    Philipp K. Janert is a data scientist and author. With a background in physics and a Ph.D. in theoretical physics, Janert has a deep understanding of data analysis and visualization. He has worked in various industries, including finance and energy, where he has applied his expertise in using tools like gnuplot to extract valuable insights from data. In addition to Gnuplot in Action, Janert has also written Data Analysis with Open Source Tools, another highly regarded book in the field.

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    Gnuplot in Action FAQs 

    What is the main message of Gnuplot in Action?

    Master the art of data visualization with Gnuplot in Action for effective analysis and presentation.

    How long does it take to read Gnuplot in Action?

    Reading time varies, but Gnuplot in Action can typically be read in a few hours. The Blinkist summary takes 15 minutes.

    Is Gnuplot in Action a good book? Is it worth reading?

    Gnuplot in Action is essential for mastering data visualization. It offers practical insights for analysis and presentation.

    Who is the author of Gnuplot in Action?

    The author of Gnuplot in Action is Philipp K. Janert.

    What to read after Gnuplot in Action?

    If you're wondering what to read next after Gnuplot in Action, here are some recommendations we suggest:
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    • Brave New War by John Robb
    • Abundance# by Peter H. Diamandis and Steven Kotler
    • The Signal and the Noise by Nate Silver
    • You Are Not a Gadget by Jaron Lanier
    • The Future of the Mind by Michio Kaku
    • The Second Machine Age by Erik Brynjolfsson and Andrew McAfee
    • Out of Control by Kevin Kelly