einsum_test, an Octave code which calls einsum(), which applies Einstein summation for various linear algebra operations, including vector inner and outer products, matrix-vector and matrix-matrix multiplication, matrix transpose, matrix diagonal, matrix trace, row and column sums, Hadamard matrix (elementwise) multiplication.
The information on this web page is distributed under the MIT license.
einsum, an Octave code which applies Einstein summation for various linear algebra operations, including vector inner and outer products, matrix-vector and matrix-matrix multiplication, matrix transpose, matrix diagonal, matrix trace, row and column sums, Hadamard matrix (elementwise) multiplication. This version is by Stephane Nachar.