Data sets tagged with "matrix"

These matrices cover a wide spectrum of domains, include those arising from problems with underlying 2D or 3D geometry (such as structural engineering, computational fluid dynamics, model reduction, electromagnetics, semiconductor devices, thermodynamics, materials, acoustics, computer graphics/vision, robotics/kinematics, and other discretizations) and those that ...

A visual repository of test data for use in comparative studies of algorithms for numerical linear algebra, featuring nearly 500 sparse matrices from a variety of applications, as well as matrix generation tools and services. Currently, 482 individual matrices and 25 matrix generators are available. The database now includes the entire Harwell-Boeing Sparse Matrix ...

The WP modeling technique I use is sometimes called an ‘empirical matrix.’ I took a set of play-by-play data from recent years of NCAA regular season games 1,782 games from the past 3 years—360 thousand in-game observations in all] and ...

The Employment Projections Program develops information about the labor market for the Nation as a whole for 10 years in the future. Additional facts from data.gov Dataset Summary Date Updated: Biennial Time Period: 10-year period Data.gov Data Category Type: Raw Data Catalog Frequency: Biennial Specialized Data Category Designation: Statistical Contributing Agency ...