Similarities_Wrapper: Similarities_Wrapper is wrapper to identify similarities...
In SIGN: Similarity Identification in Gene Expression

Similarities_Wrapper is wrapper to identify similarities between the expression of genes in target sample and the reference expression matrix

1 2	Similarities_Wrapper(ExpMat_Test, ExpMat_Ref, GeneVec, PathwaySet, RefID, TestClassIter, SampleIter)

`ExpMat_Test`	Expression matrix of test samples
`ExpMat_Ref`	Expression matrix of reference samples
`GeneVec`	Vector of gene names
`PathwaySet`	List of pathways containing gene annotations for each pathways
`RefID`	Class of the reference set
`TestClassIter`	Class of the test set (if it is the same as reference set, the target test sample will be removed fro the reference set)
`SampleIter`	Target test sample in ExpMat_Testto be used for comparison with ExpMat_Ref