MATLAB® is a high-level language and interactive environment for numerical computation, visualization, and programming. Using MATLAB, you can analyze data, develop algorithms, and create models and applications.
Often, the hardest challenge to any project is getting your data into the correct file format and program. This script exemplifies how to create Tecplot format files from MATLAB data imported from simple text files. Included in the file are resources and links to where to find more information. Read more »
Wen Long, a research scientist in the DOE Pacific Northwest National Lab (www.pnnl.gov), has created some beautiful plots for his work studying ocean currents in Puget Sound waterways off the coast of Washington State, including the one here. You may want to use the MATLAB to Tecplot converter he created and posted on the cfd-online forum: https://www.cfd-online.com/Forums/tecplot/103860-mat2tecplot.html.