Description of fast matrix multiplication algorithm: ⟨3×11×32:788⟩

Algorithm type

128X3Y3Z2+192X3Y3Z+4X3YZ3+12X2Y3Z2+144X2Y2Z2+4XY2Z3+4X3YZ+20XY3Z+28XY2Z2+40XYZ3+40X2YZ+100XY2Z+56XYZ2+16XYZ128X3Y3Z2192X3Y3Z4X3YZ312X2Y3Z2144X2Y2Z24XY2Z34X3YZ20XY3Z28XY2Z240XYZ340X2YZ100XY2Z56XYZ216XYZ128*X^3*Y^3*Z^2+192*X^3*Y^3*Z+4*X^3*Y*Z^3+12*X^2*Y^3*Z^2+144*X^2*Y^2*Z^2+4*X*Y^2*Z^3+4*X^3*Y*Z+20*X*Y^3*Z+28*X*Y^2*Z^2+40*X*Y*Z^3+40*X^2*Y*Z+100*X*Y^2*Z+56*X*Y*Z^2+16*X*Y*Z

Algorithm definition

The algorithm ⟨3×11×32:788⟩ is the (Kronecker) tensor product of ⟨3×11×16:394⟩ with ⟨1×1×2:2⟩.

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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