Description of fast matrix multiplication algorithm: ⟨6×30×30:3160⟩

Algorithm type

160X6Y12Z4+240X6Y12Z2+192X3Y12Z2+176X6Y6Z4+288X3Y12Z+264X6Y6Z2+128X3Y9Z2+192X3Y9Z+64X3Y6Z2+96X3Y6Z+544X3Y3Z2+816X3Y3Z160X6Y12Z4240X6Y12Z2192X3Y12Z2176X6Y6Z4288X3Y12Z264X6Y6Z2128X3Y9Z2192X3Y9Z64X3Y6Z296X3Y6Z544X3Y3Z2816X3Y3Z160*X^6*Y^12*Z^4+240*X^6*Y^12*Z^2+192*X^3*Y^12*Z^2+176*X^6*Y^6*Z^4+288*X^3*Y^12*Z+264*X^6*Y^6*Z^2+128*X^3*Y^9*Z^2+192*X^3*Y^9*Z+64*X^3*Y^6*Z^2+96*X^3*Y^6*Z+544*X^3*Y^3*Z^2+816*X^3*Y^3*Z

Algorithm definition

The algorithm ⟨6×30×30:3160⟩ is the (Kronecker) tensor product of ⟨3×6×3:40⟩ with ⟨2×5×10:79⟩.

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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