Description of fast matrix multiplication algorithm: ⟨4×12×32:1040⟩

Algorithm type

48 X^{4} Y^{4} Z^{4} + 16 X Y^{9} Z + 64 X^{2} Y^{6} Z^{2} + 64 X^{2} Y^{4} Z^{2} + 64 X Y^{6} Z + 224 X^{2} Y^{2} Z^{2} + 128 X Y^{3} Z + 192 X Y^{2} Z + 240 X Y Z

Algorithm definition

The algorithm ⟨4×12×32:1040⟩ is the (Kronecker) tensor product of ⟨1×1×2:2⟩ with ⟨4×12×16:520⟩.

Algorithm description

maple tensor representation (compressed by bzip2);
maple evaluation scheme (compressed by bzip2).

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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