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Max-Plus Algebra >> Max-Plus Algebra > maxplusotimes

maxplusotimes

Max-plus algebra multiplication

Calling Sequence

[X] = maxplusotimes(A,B)

Parameters

A
: input matrix with appropriate size or a scalar
B
: input matrix with appropriate size or a scalar
X
: output result matrix

Description

Multiplication of two matrices in maxplus algebra with appropriate size.

This function returns Xi,j= ⊕kai,k⊗bk,j = maxk {ai,k+ bk,j}.

If A or B is a scalar then: X = A + B.

Examples

A = [1 2;3 4];
B = [2 3;5 7];
X = maxplusotimes(A,B)
X  =
   7.    9.
   9.    11.

X = maxplusotimes(10,B)
X  =

  12.    13.
  15.    17.

Author

"Max-Plus Algebra Toolbox", ver. 1.01, April, 2009.

See Also


<< maxplusoplus Max-Plus Algebra maxplusposegv >>