Description of fast matrix multiplication algorithm: ⟨15×24×29:5760⟩

Algorithm type

896⁢X4⁢Y6⁢Z6+32⁢X2⁢Y9⁢Z3+1344⁢X2⁢Y6⁢Z6+16⁢X2⁢Y3⁢Z9+48⁢X4⁢Y6⁢Z3+48⁢X⁢Y9⁢Z3+24⁢X⁢Y3⁢Z9+32⁢X6⁢Y3⁢Z3+456⁢X2⁢Y6⁢Z3+208⁢X2⁢Y3⁢Z6+352⁢X4⁢Y3⁢Z3+576⁢X⁢Y6⁢Z3+312⁢X⁢Y3⁢Z6+48⁢X3⁢Y3⁢Z3+864⁢X2⁢Y3⁢Z3+504⁢X⁢Y3⁢Z3896X4Y6Z632X2Y9Z31344X2Y6Z616X2Y3Z948X4Y6Z348XY9Z324XY3Z932X6Y3Z3456X2Y6Z3208X2Y3Z6352X4Y3Z3576XY6Z3312XY3Z648X3Y3Z3864X2Y3Z3504XY3Z3896*X^4*Y^6*Z^6+32*X^2*Y^9*Z^3+1344*X^2*Y^6*Z^6+16*X^2*Y^3*Z^9+48*X^4*Y^6*Z^3+48*X*Y^9*Z^3+24*X*Y^3*Z^9+32*X^6*Y^3*Z^3+456*X^2*Y^6*Z^3+208*X^2*Y^3*Z^6+352*X^4*Y^3*Z^3+576*X*Y^6*Z^3+312*X*Y^3*Z^6+48*X^3*Y^3*Z^3+864*X^2*Y^3*Z^3+504*X*Y^3*Z^3

Algorithm definition

The algorithm ⟨15×24×29:5760⟩ is the projection [[0, 0], [30]] of ⟨15×24×30:5760⟩.

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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