To install and use TFDS, we strongly encourage to start with our getting started guide. Try it interactively in a Colab notebook. This is a utility library that downloads and prepares public datasets.

Abstract: The gradient of a velocity vector field is an asymmetric tensor field which can provide critical insight that is difficult to infer from traditional trajectory-based vector field ...

Based on the notions developed for 2D tensor fields, they extend the theory to include 3D degenerate points. Examples are given on the use of tensor field topology for the interpretation of physical ...