Description of fast matrix multiplication algorithm: ⟨3×9×32:645⟩

Algorithm type

240X2Y3Z3+360XY3Z3+9X2Y2Z2+18X2YZ+18XYZ240X2Y3Z3360XY3Z39X2Y2Z218X2YZ18XYZ240*X^2*Y^3*Z^3+360*X*Y^3*Z^3+9*X^2*Y^2*Z^2+18*X^2*Y*Z+18*X*Y*Z

Algorithm definition

The algorithm ⟨3×9×32:645⟩ is the (Kronecker) tensor product of ⟨3×3×32:215⟩ with ⟨1×3×1:3⟩.

Algorithm description

These encodings are given in compressed text format using the maple computer algebra system. In each cases, the last line could be understood as a description of the encoding with respect to classical matrix multiplication algorithm. As these outputs are structured, one can construct easily a parser to its favorite format using the maple documentation without this software.


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