Package org.ujmp.core.doublematrix.impl
Class NonZeroIterator
- java.lang.Object
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- org.ujmp.core.doublematrix.impl.NonZeroIterator
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- All Implemented Interfaces:
java.util.Iterator<long[]>
class NonZeroIterator extends java.lang.Object implements java.util.Iterator<long[]>
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Field Summary
Fields Modifier and Type Field Description private java.util.Iterator<long[]>
columnIterator
private long[]
coordinates
private long
currentRow
private DefaultSparseRowDoubleMatrix2D
matrix
private java.util.Iterator<java.lang.Long>
rowIterator
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Constructor Summary
Constructors Constructor Description NonZeroIterator(DefaultSparseRowDoubleMatrix2D matrix)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
hasNext()
long[]
next()
void
remove()
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Field Detail
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matrix
private final DefaultSparseRowDoubleMatrix2D matrix
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coordinates
private final long[] coordinates
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rowIterator
private final java.util.Iterator<java.lang.Long> rowIterator
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columnIterator
private java.util.Iterator<long[]> columnIterator
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currentRow
private long currentRow
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Constructor Detail
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NonZeroIterator
public NonZeroIterator(DefaultSparseRowDoubleMatrix2D matrix)
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