Package org.apache.sysds.runtime.data
Class DenseBlockBool
- java.lang.Object
-
- org.apache.sysds.runtime.data.DenseBlock
-
- org.apache.sysds.runtime.data.DenseBlockDRB
-
- org.apache.sysds.runtime.data.DenseBlockBool
-
- All Implemented Interfaces:
Serializable
public class DenseBlockBool extends DenseBlockDRB
- See Also:
- Serialized Form
-
-
Nested Class Summary
-
Nested classes/interfaces inherited from class org.apache.sysds.runtime.data.DenseBlock
DenseBlock.Type
-
-
Constructor Summary
Constructors Constructor Description DenseBlockBool(int[] dims)DenseBlockBool(int[] dims, boolean[] data)DenseBlockBool(int[] dims, BitSet data)
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description longcapacity()Get the total length of allocated blocks.doubleget(int[] ix)Get the value of a given celldoubleget(int r, int c)Get the value for a given row and column.BitSetgetData()longgetLong(int[] ix)Get the value of a given cell as longStringgetString(int[] ix)Get the value of a given cell as a Stringvoidincr(int r, int c)Increments the given value for a given row and column.voidincr(int r, int c, double delta)Increments the given value for a given row and column by delta.intindex(int r)Get the block index for a given row.booleanisNumeric()Indicates if the dense block is numeric.booleanisNumeric(Types.ValueType vt)Indicates if the dense block is a specific numeric value type.voidreset(int rlen, int[] odims, double v)Resets the dense block by setting the given value.DenseBlockset(int[] ix, double v)Set the specified cell to the given value.DenseBlockset(int[] ix, long v)Set the specified cell to the given value.DenseBlockset(int[] ix, String v)Set the specified cell to the given value.DenseBlockset(int r, double[] v)Copy the given vector into the given row.DenseBlockset(int r, int c, double v)Set the given value for a given row and column.DenseBlockset(int rl, int ru, int cl, int cu, DenseBlock db)Copy the given dense block into the specified index range.DenseBlockset(String s)Set the given string for the entire dense block (fill).DenseBlockset(DenseBlock db)Copy the given dense block.double[]values(int r)Get the allocated block for the given row.double[]valuesAt(int bix)Get an allocated block.-
Methods inherited from class org.apache.sysds.runtime.data.DenseBlockDRB
blockSize, blockSize, countNonZeros, countNonZeros, countNonZeros, isContiguous, isContiguous, numBlocks, pos, pos, pos, set, set, size
-
Methods inherited from class org.apache.sysds.runtime.data.DenseBlock
estimateMemory, getCumODims, getDim, getNextIndexes, numDims, numRows, reset, reset, reset, reset, reset, reset, set, set, setDims, size, toString
-
-
-
-
Constructor Detail
-
DenseBlockBool
public DenseBlockBool(int[] dims)
-
DenseBlockBool
public DenseBlockBool(int[] dims, BitSet data)
-
DenseBlockBool
public DenseBlockBool(int[] dims, boolean[] data)
-
-
Method Detail
-
getData
public BitSet getData()
-
isNumeric
public boolean isNumeric()
Description copied from class:DenseBlockIndicates if the dense block is numeric.- Specified by:
isNumericin classDenseBlock- Returns:
- true if numeric (FP, INT, BOOLEAN)
-
isNumeric
public boolean isNumeric(Types.ValueType vt)
Description copied from class:DenseBlockIndicates if the dense block is a specific numeric value type.- Specified by:
isNumericin classDenseBlock- Parameters:
vt- value type to check- Returns:
- true if numeric and of value type vt
-
reset
public void reset(int rlen, int[] odims, double v)Description copied from class:DenseBlockResets the dense block by setting the given value.- Overrides:
resetin classDenseBlockDRB- Parameters:
rlen- number of rowsodims- other dimensionsv- value
-
capacity
public long capacity()
Description copied from class:DenseBlockGet the total length of allocated blocks.- Specified by:
capacityin classDenseBlock- Returns:
- capacity
-
values
public double[] values(int r)
Description copied from class:DenseBlockGet the allocated block for the given row. This call is equivalent to valuesAt(indexes(r)).- Specified by:
valuesin classDenseBlock- Parameters:
r- row index- Returns:
- block
-
valuesAt
public double[] valuesAt(int bix)
Description copied from class:DenseBlockGet an allocated block.- Specified by:
valuesAtin classDenseBlock- Parameters:
bix- block index- Returns:
- block
-
index
public int index(int r)
Description copied from class:DenseBlockGet the block index for a given row.- Specified by:
indexin classDenseBlock- Parameters:
r- row index- Returns:
- block index
-
incr
public void incr(int r, int c)Description copied from class:DenseBlockIncrements the given value for a given row and column.- Specified by:
incrin classDenseBlock- Parameters:
r- row indexc- column index
-
incr
public void incr(int r, int c, double delta)Description copied from class:DenseBlockIncrements the given value for a given row and column by delta.- Specified by:
incrin classDenseBlock- Parameters:
r- row indexc- column indexdelta- increment value
-
set
public DenseBlock set(String s)
Description copied from class:DenseBlockSet the given string for the entire dense block (fill). Generally the string will be parsed, except for string DenseBlock.- Overrides:
setin classDenseBlock- Parameters:
s- string- Returns:
- self
-
set
public DenseBlock set(int r, int c, double v)
Description copied from class:DenseBlockSet the given value for a given row and column.- Specified by:
setin classDenseBlock- Parameters:
r- row indexc- column indexv- value- Returns:
- self
-
set
public DenseBlock set(DenseBlock db)
Description copied from class:DenseBlockCopy the given dense block.- Specified by:
setin classDenseBlock- Parameters:
db- dense block- Returns:
- self
-
set
public DenseBlock set(int rl, int ru, int cl, int cu, DenseBlock db)
Description copied from class:DenseBlockCopy the given dense block into the specified index range.- Overrides:
setin classDenseBlock- Parameters:
rl- row lower indexru- row upper index (exclusive)cl- column lower indexcu- column upper index (exclusive)db- dense block- Returns:
- self
-
set
public DenseBlock set(int r, double[] v)
Description copied from class:DenseBlockCopy the given vector into the given row.- Specified by:
setin classDenseBlock- Parameters:
r- row indexv- value vector- Returns:
- self
-
set
public DenseBlock set(int[] ix, double v)
Description copied from class:DenseBlockSet the specified cell to the given value.- Specified by:
setin classDenseBlock- Parameters:
ix- cell indexesv- value- Returns:
- self
-
set
public DenseBlock set(int[] ix, long v)
Description copied from class:DenseBlockSet the specified cell to the given value.- Specified by:
setin classDenseBlock- Parameters:
ix- cell indexesv- value- Returns:
- self
-
set
public DenseBlock set(int[] ix, String v)
Description copied from class:DenseBlockSet the specified cell to the given value.- Specified by:
setin classDenseBlock- Parameters:
ix- cell indexesv- value as String- Returns:
- self
-
get
public double get(int r, int c)Description copied from class:DenseBlockGet the value for a given row and column.- Specified by:
getin classDenseBlock- Parameters:
r- row indexc- column index- Returns:
- value
-
get
public double get(int[] ix)
Description copied from class:DenseBlockGet the value of a given cell- Specified by:
getin classDenseBlock- Parameters:
ix- cell indexes- Returns:
- value
-
getString
public String getString(int[] ix)
Description copied from class:DenseBlockGet the value of a given cell as a String- Specified by:
getStringin classDenseBlock- Parameters:
ix- cell indexes- Returns:
- value as String
-
getLong
public long getLong(int[] ix)
Description copied from class:DenseBlockGet the value of a given cell as long- Specified by:
getLongin classDenseBlock- Parameters:
ix- cell indexes- Returns:
- value as long
-
-