How do computer graphics help scientists model ocean currents and electric fields?

In the field of computer science, computer graphics are essential to scientific visualization, a discipline that utilizes images and colors to model complex phenomena such as ocean currents and electric fields.1

Scientific visualization software functions by coupling high-performance graphics with the output of mathematical equation solvers to produce vivid displays of physical systems. Because many physical processes are described by differential equations that are difficult to solve exactly, computers are used to calculate approximate numerical solutions. Visualization software then translates this complex data into graphical representations, allowing scientists to observe the effects of varying initial conditions or parameters.23

By providing these visual models, computer graphics help researchers improve their understanding of the original systems, such as the dynamics of ocean currents or the behavior of electric fields. This process is a vital component in the creative realization of scientific ideas, enabling the analysis of phenomena that would otherwise be difficult to interpret from raw numerical data alone.214