edu
.
berkeley
.
cs
.
amplab
.
mlmatrix
RowPartitionedMatrix
object
RowPartitionedMatrix
extends
Serializable
Linear Supertypes
Serializable
,
Serializable
,
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RowPartitionedMatrix
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final
def
!=
(
arg0:
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)
:
Boolean
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final
def
!=
(
arg0:
Any
)
:
Boolean
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final
def
##
()
:
Int
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final
def
==
(
arg0:
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)
:
Boolean
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final
def
==
(
arg0:
Any
)
:
Boolean
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def
arrayToMatrix
(
matrixRDD:
RDD
[
Array
[
Double
]]
)
:
RDD
[
DenseMatrix
[
Double
]]
def
arrayToMatrix
(
matrixRDD:
RDD
[
Array
[
Double
]]
,
rowsPerPartition:
Seq
[
Int
]
,
cols:
Int
)
:
RDD
[
DenseMatrix
[
Double
]]
final
def
asInstanceOf
[
T0
]
:
T0
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def
clone
()
:
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Attributes
protected[
java.lang
]
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@throws
(
...
)
def
createRandom
(
sc:
SparkContext
,
numRows:
Int
,
numCols:
Int
,
numParts:
Int
,
cache:
Boolean
=
true
)
:
RowPartitionedMatrix
def
dataFrameToMatrix
(
df:
DataFrame
)
:
RDD
[
DenseMatrix
[
Double
]]
def
dataFrameToMatrix
(
df:
DataFrame
,
rowsPerPartition:
Seq
[
Int
]
,
cols:
Int
)
:
RDD
[
DenseMatrix
[
Double
]]
final
def
eq
(
arg0:
AnyRef
)
:
Boolean
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def
equals
(
arg0:
Any
)
:
Boolean
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def
finalize
()
:
Unit
Attributes
protected[
java.lang
]
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@throws
(
classOf[java.lang.Throwable]
)
def
fromArray
(
matrixRDD:
RDD
[
Array
[
Double
]]
,
rowsPerPartition:
Seq
[
Int
]
,
cols:
Int
)
:
RowPartitionedMatrix
def
fromArray
(
matrixRDD:
RDD
[
Array
[
Double
]]
)
:
RowPartitionedMatrix
def
fromDataFrame
(
df:
DataFrame
,
rowsPerPartition:
Seq
[
Int
]
,
cols:
Int
)
:
RowPartitionedMatrix
def
fromDataFrame
(
df:
DataFrame
)
:
RowPartitionedMatrix
def
fromMatrix
(
matrixRDD:
RDD
[
DenseMatrix
[
Double
]]
)
:
RowPartitionedMatrix
final
def
getClass
()
:
Class
[_]
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def
hashCode
()
:
Int
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final
def
isInstanceOf
[
T0
]
:
Boolean
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final
def
ne
(
arg0:
AnyRef
)
:
Boolean
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final
def
notify
()
:
Unit
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final
def
notifyAll
()
:
Unit
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final
def
synchronized
[
T0
]
(
arg0: ⇒
T0
)
:
T0
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def
toString
()
:
String
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final
def
wait
()
:
Unit
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@throws
(
...
)
final
def
wait
(
arg0:
Long
,
arg1:
Int
)
:
Unit
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@throws
(
...
)
final
def
wait
(
arg0:
Long
)
:
Unit
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@throws
(
...
)
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