Package org.apache.commons.math3.util
Class IntegerSequence.Range
- java.lang.Object
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- org.apache.commons.math3.util.IntegerSequence.Range
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- All Implemented Interfaces:
java.lang.Iterable<java.lang.Integer>
- Enclosing class:
- IntegerSequence
public static class IntegerSequence.Range extends java.lang.Object implements java.lang.Iterable<java.lang.Integer>
Generates a sequence of integers.
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Constructor Summary
Constructors Constructor Description Range(int start, int max, int step)
Creates a sequence \( a_i, i < 0 <= n \) where \( a_i = start + i * step \) and \( n \) is such that \( a_n <= max \) and \( a_{n+1} > max \).
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.util.Iterator<java.lang.Integer>
iterator()
int
size()
Gets the number of elements contained in the range.
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Constructor Detail
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Range
public Range(int start, int max, int step)
Creates a sequence \( a_i, i < 0 <= n \) where \( a_i = start + i * step \) and \( n \) is such that \( a_n <= max \) and \( a_{n+1} > max \).- Parameters:
start
- First value of the range.max
- Last value of the range that satisfies the above construction rule.step
- Increment.
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