Package | Description |
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org.mathIT.algebra |
Provides classes for algebra and linear algebra.
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Modifier and Type | Method and Description |
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Set<E> |
Set.copy()
Creates and returns a clone copy of this set.
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static <E> Set<E> |
Set.emptySet()
Returns the empty set.
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static <E> Set<E> |
Set.emptySet(Set<E> set)
Returns the empty set.
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Set<E> |
Set.intersect(ArrayList<? extends Set<? extends E>> sets)
Returns the intersection of this set and the specified set list.
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Set<E> |
Set.intersect(Set<? extends E> set)
Returns the intersection of this set and the specified set.
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Set<E> |
Set.minus(E element)
Returns the set difference of this set minus the specified element.
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Set<E> |
Set.minus(Set<E> minuend)
Returns the set difference of this set minus the specified minuend.
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Set<E> |
Set.unify(ArrayList<? extends Set<? extends E>> sets)
Returns the union of this set and the specified set list.
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Set<? extends E> |
Set.unify(Set<? extends E> set)
Returns the union of this set and the specified set.
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Modifier and Type | Method and Description |
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ArrayList<Set<E>> |
Set.subsets(int k)
Returns the k-element subsets of this set,
i.e., each of its k-element combination, stored in an array list.
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static <E> ArrayList<Set<E>> |
Set.subsets(Set<E> set,
int k)
Returns the k-element subsets of a set s,
i.e., each k-element combination of s,
stored in an array list.
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Modifier and Type | Method and Description |
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static <E> Set<E> |
Set.emptySet(Set<E> set)
Returns the empty set.
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