Learn to create a yield curve in Excel and understand its implications for interest rate forecasting. Follow our simple guide to plot your own financial data.

Practical examples and exercises help learners apply concepts to real-world projects Updated 2025 editions ensure relevance for modern science, engineering, and research tasks MATLAB is used ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Abstract: This paper aims to provide a tutorial on the visualization of complex functions. The MATLAB-based package ComplexGUI was prepared to illustrate mappings by elementary complex functions. The ...

The grids can be 3D, depending on Lon, Lat, and Time or 4D, depending on Lon, Lat, Depth, and Time. In the case of 4D grids, the depth must be preset, reducing it to a 3D grid.

For everything from styling text and customizing color palettes to creating your own geoms, these ggplot2 add-ons deserve a place in your R data visualization toolkit. Plus, a bonus list of packages ...

1 Department of Information Engineering and Mathematics, University of Siena, Siena, Italy 2 Department of Engineering, University of Perugia, Perugia, Italy Grasping and dexterous manipulation remain ...

Talk of “gain-of-function” research, a muddy category at best, brings up deep questions about how scientists should study viruses and other pathogens. By Carl Zimmer and James Gorman At a Senate ...

Learn how to make everything from basic line graphs to racing bar charts — all interactive and easily animated — with the echarts4r R package. While I’m mostly settled on ggplot2 for static plots, I’m ...