Package org.apache.sysds.runtime.data
Class DenseBlockFactory
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- org.apache.sysds.runtime.data.DenseBlockFactory
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public abstract class DenseBlockFactory extends Object
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Constructor Summary
Constructors Constructor Description DenseBlockFactory()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static DenseBlockcreateDenseBlock(double[] data, int[] dims)static DenseBlockcreateDenseBlock(double[] data, int rlen, int clen)static DenseBlockcreateDenseBlock(float[] data, int[] dims)static DenseBlockcreateDenseBlock(float[] data, int rlen, int clen)static DenseBlockcreateDenseBlock(int[] dims)static DenseBlockcreateDenseBlock(int[] data, int[] dims)static DenseBlockcreateDenseBlock(int rlen, int clen)static DenseBlockcreateDenseBlock(long[] data, int[] dims)static DenseBlockcreateDenseBlock(String[] data, int[] dims)static DenseBlockcreateDenseBlock(BitSet data, int[] dims)static DenseBlockcreateDenseBlock(Types.ValueType vt, int[] dims)static DenseBlockcreateDenseBlock(Types.ValueType vt, DenseBlock.Type type, int[] dims)static doubleestimateSizeDenseInMemory(long nrows, long ncols)static DenseBlock.TypegetDenseBlockType(DenseBlock dblock)static booleanisDenseBlockType(DenseBlock sblock, DenseBlock.Type type)
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Method Detail
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createDenseBlock
public static DenseBlock createDenseBlock(int rlen, int clen)
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createDenseBlock
public static DenseBlock createDenseBlock(int[] dims)
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createDenseBlock
public static DenseBlock createDenseBlock(Types.ValueType vt, int[] dims)
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createDenseBlock
public static DenseBlock createDenseBlock(BitSet data, int[] dims)
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createDenseBlock
public static DenseBlock createDenseBlock(String[] data, int[] dims)
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createDenseBlock
public static DenseBlock createDenseBlock(double[] data, int[] dims)
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createDenseBlock
public static DenseBlock createDenseBlock(float[] data, int[] dims)
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createDenseBlock
public static DenseBlock createDenseBlock(long[] data, int[] dims)
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createDenseBlock
public static DenseBlock createDenseBlock(int[] data, int[] dims)
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createDenseBlock
public static DenseBlock createDenseBlock(double[] data, int rlen, int clen)
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createDenseBlock
public static DenseBlock createDenseBlock(float[] data, int rlen, int clen)
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createDenseBlock
public static DenseBlock createDenseBlock(Types.ValueType vt, DenseBlock.Type type, int[] dims)
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isDenseBlockType
public static boolean isDenseBlockType(DenseBlock sblock, DenseBlock.Type type)
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getDenseBlockType
public static DenseBlock.Type getDenseBlockType(DenseBlock dblock)
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estimateSizeDenseInMemory
public static double estimateSizeDenseInMemory(long nrows, long ncols)
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