Combinatorica`
Combinatorica`

Cofactor

As of Version 10, most of the functionality of the Combinatorica package is built into the Wolfram System. >>

Cofactor[m,{i,j}]

calculates the ^(th) cofactor of matrix m.

Details

  • Cofactor functionality is now available in the built-in Wolfram Language function Det.
  • To use Cofactor, you first need to load the Combinatorica Package using Needs["Combinatorica`"].

See Also

Det  NumberOfSpanningTrees

Tutorials