Algebra of Sets in R

The set operations, union and intersection, the relative complement [latex]-[/latex] and the inclusion relation (subsets) [latex]\subseteq[/latex] are known as the algebra of sets. The algebra of sets can be used...

Set Operations Unions and Intersections in R

The set operations of unions and intersections should ring a bell for those who’ve worked with relational databases and Venn Diagrams. The ‘union’ of two of sets [latex]A[/latex] and [latex]B[/latex]...

Introduction to Set Theory and Sets with R

Sets define a ‘collection’ of objects, or things typically referred to as ‘elements’ or ‘members.’ The concept of sets arises naturally when dealing with any collection of objects, whether it...