Extracting Maximum Cardinality Subsets

 

The following files accompany the article "An algorithm for extracting maximum cardinality subsets with perfect dominance or anti-Robinson structure." British Journal of Mathematical and Statistical Psychology, Vol. 60, No. 2, (November, 2007), in press.

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For finding subsets with perfect dominance (asymmetric matrices):

  subset_dominance.m -- MatLab file, requires input matrix "a"

  subset_DOM.for -- ForTran file, reads input from AMAT.DAT, which has the size of the matrix as the first number followed by the actual matrix; results/output is stored in SEQ.OUT

For finding subsets with perfect Antirobinson form (symmetric matrices):

  subset_antirobinson.m -- MatLab file, requires input matrix "a"

  subset_AR.for -- ForTran file, reads input from AMAT.DAT, which has the size of the matrix as the first number followed by the actual matrix; results/output is stored in SEQ.OUT

For finding subsets with perfect strongly Antirobinson form (symmetric matrices):

  subset_stronglyantirobinson.m -- MatLab file, requires input matrix "a"

  subset_SAR.for -- ForTran file, reads input from AMAT.DAT, which has the size of the matrix as the first number followed by the actual matrix; results/output is stored in SEQ.OUT

 

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