Tensors, Tensor Contraction, and Einstein Notation
A quick video describing what a tensor is, how tensor contraction works, and how Einstein notation is used to describe which dimensions to perform contraction across. This is the first in a set of videos to describe how to use tensors to effectively perform derivatives on rotation matrices. Next video can be found at: • Tensors for Complex Derivatives .
Code for creating this video can be found at https://github.com/cntaylor/TensorPar....
Intro music is:
Piano loops 135 efect 3 octave long loop 120 bpm by josefpres -- https://freesound.org/s/763131/ -- License: Creative Commons 0