# DenseTensor3

#### class DenseTensor3 extends DenseTensorLike3

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Inherited
1. DenseTensor3
2. DenseTensorLike3
3. DenseTensor
4. DenseDoubleSeq
5. TensorWithMutableDefaultValue
6. Tensor3
7. Tensor
8. Serializable
9. Serializable
10. MutableDoubleSeq
11. IncrementableDoubleSeq
12. DoubleSeq
13. AnyRef
14. Any
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### Value Members

1. #### final def !=(arg0: AnyRef): Boolean

Definition Classes
AnyRef
2. #### final def !=(arg0: Any): Boolean

Definition Classes
Any
3. #### final def ##(): Int

Definition Classes
AnyRef → Any
4. #### def *(v: Double): Tensor

Definition Classes
Tensor
5. #### def *=(d: Double): Unit

Definition Classes
DenseTensorMutableDoubleSeq
6. #### def *=(ds: DoubleSeq): Unit

Definition Classes
MutableDoubleSeq
7. #### def *=(i: Int, incr: Double): Unit

Definition Classes
MutableDoubleSeq
8. #### def +(that: Tensor): Tensor

Definition Classes
Tensor
9. #### def ++=(tensors: Iterable[Tensor]): DenseTensor3.this.type

Definition Classes
Tensor

11. #### def +=(t: DoubleSeq, offset: Int, f: Double): Unit

Increment into this DenseTensor at an offset.

Increment into this DenseTensor at an offset.

Definition Classes
DenseTensor

13. #### def +=(i: Int, j: Int, k: Int, v: Double): Unit

Definition Classes
Tensor3
14. #### def +=(ds: DoubleSeq, factor: DoubleSeq): Unit

Increment by the element-wise product of ds and factor.

Increment by the element-wise product of ds and factor.

Definition Classes
IncrementableDoubleSeq
15. #### def +=(a: Array[Double], factor: Double): Unit

Definition Classes
IncrementableDoubleSeq
16. #### def +=(a: Array[Double]): Unit

Definition Classes
IncrementableDoubleSeq
17. #### final def +=(ds: DoubleSeq): Unit

Definition Classes
IncrementableDoubleSeq
18. #### def +=(d: Double): Unit

Definition Classes
IncrementableDoubleSeq
19. #### def -(that: Tensor): Tensor

Definition Classes
Tensor
20. #### def -=(ds: DoubleSeq): Unit

Definition Classes
IncrementableDoubleSeq
21. #### final def -=(d: Double): Unit

Definition Classes
IncrementableDoubleSeq
22. #### def -=(i: Int, incr: Double): Unit

Definition Classes
IncrementableDoubleSeq
23. #### def /(v: Double): Tensor

Definition Classes
Tensor
24. #### def /=(ds: DoubleSeq): Unit

Definition Classes
MutableDoubleSeq
25. #### final def /=(d: Double): Unit

Definition Classes
MutableDoubleSeq
26. #### final def /=(i: Int, incr: Double): Unit

Definition Classes
MutableDoubleSeq
27. #### def :=(a: Array[Double], offset: Int): Unit

Definition Classes
DenseTensorMutableDoubleSeq
28. #### def :=(a: Array[Double]): Unit

Definition Classes
DenseTensorMutableDoubleSeq
29. #### def :=(ds: DoubleSeq): Unit

Definition Classes
DenseTensorMutableDoubleSeq
30. #### def :=(d: Double): Unit

Definition Classes
MutableDoubleSeq
31. #### def =+(a: Array[Double], offset: Int, f: Double): Unit

Increment given array (starting at offset index) with contents of this DoubleSeq, multiplied by factor f.

Increment given array (starting at offset index) with contents of this DoubleSeq, multiplied by factor f.

Definition Classes
DenseDoubleSeqDoubleSeq
32. #### final def =+(a: Array[Double], f: Double): Unit

Definition Classes
DoubleSeq
33. #### final def =+(a: Array[Double], offset: Int): Unit

Definition Classes
DoubleSeq
34. #### final def =+(a: Array[Double]): Unit

Definition Classes
DoubleSeq
35. #### final def ==(arg0: AnyRef): Boolean

Definition Classes
AnyRef
36. #### final def ==(arg0: Any): Boolean

Definition Classes
Any
37. #### def _initialArray: Array[Double]

Attributes
protected
Definition Classes
DenseTensor
38. #### def _resetValues(s: Int): Unit

Attributes
protected
Definition Classes
DenseTensor
39. #### def _setArray(a: Array[Double]): Unit

Attributes
protected
Definition Classes
DenseTensor
40. #### def _values: Array[Double]

Attributes
protected
Definition Classes
DenseTensor
41. #### def _valuesSize: Int

Attributes
protected
Definition Classes
DenseTensor
42. #### def abs(): Unit

Definition Classes
MutableDoubleSeq
43. #### def activeDomain: IntSeq

Definition Classes
DenseTensorTensor
44. #### def activeDomain1: RangeIntSeq

Definition Classes
DenseTensorLike3Tensor3
45. #### def activeDomain2: RangeIntSeq

Definition Classes
DenseTensorLike3Tensor3
46. #### def activeDomain3: RangeIntSeq

Definition Classes
DenseTensorLike3Tensor3
47. #### def activeDomainSize: Int

Definition Classes
DenseTensorTensor
48. #### def activeDomains: Array[IntSeq]

Definition Classes
Tensor3Tensor
49. #### def activeElements: Iterator[(Int, Double)]

Definition Classes
Tensor
50. #### def addString(b: StringBuilder, start: String, sep: String, end: String): StringBuilder

Append a string representation of this DoubleSeq to the StringBuilder.

Append a string representation of this DoubleSeq to the StringBuilder.

Definition Classes
DoubleSeq
51. #### def apply(i: Int): Double

Definition Classes
DenseTensorDoubleSeq
52. #### def apply(i: Int, j: Int, k: Int): Double

Definition Classes
Tensor3
53. #### def asArray: Array[Double]

Return the values as an Array[Double].

Return the values as an Array[Double]. Not guaranteed to be a copy; in fact if it is possible to return a pointer to an internal array, it will simply return this.

Definition Classes
DenseTensorDoubleSeq
54. #### final def asInstanceOf[T0]: T0

Definition Classes
Any
55. #### def asSeq: Seq[Double]

With uncopied contents

With uncopied contents

Definition Classes
DoubleSeq
56. #### def blankCopy: DenseTensor3

Definition Classes
DenseTensor3Tensor3Tensor
57. #### def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
58. #### def contains(d: Double): Boolean

Definition Classes
DenseDoubleSeqDoubleSeq
59. #### def containsNaN: Boolean

Definition Classes
DenseDoubleSeqDoubleSeq
60. #### def copy: DenseTensor3

Definition Classes
DenseTensor3Tensor3Tensor
61. #### def cosineSimilarity(t: DoubleSeq): Double

Definition Classes
Tensor
62. #### def defaultValue: Double

The default value at indices not covered by activeDomain.

The default value at indices not covered by activeDomain. Subclasses may override this

Definition Classes
DenseTensorTensor

66. #### def different(t: DoubleSeq, threshold: Double): Boolean

Definition Classes
DoubleSeq
67. #### val dim1: Int

Definition Classes
DenseTensor3Tensor3
68. #### val dim2: Int

Definition Classes
DenseTensor3Tensor3
69. #### val dim3: Int

Definition Classes
DenseTensor3Tensor3
70. #### def dimensions: Array[Int]

Definition Classes
Tensor3Tensor
71. #### def dimensionsMatch(t: Tensor): Boolean

Definition Classes
Tensor3Tensor
72. #### def dot(t2: DoubleSeq): Double

Definition Classes
DenseTensorTensor
73. #### def ensureDimensionsMatch(t: Tensor): Unit

Definition Classes
Tensor3Tensor
74. #### def entropy: Double

Assumes that the values are already normalized to sum to 1.

Assumes that the values are already normalized to sum to 1.

Definition Classes
DoubleSeq
75. #### final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
76. #### def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
77. #### def exists(f: (Double) ⇒ Boolean): Boolean

Definition Classes
Tensor
78. #### def expNormalize(): Double

Exponentiate the elements of the array, and then normalize them to sum to one.

Exponentiate the elements of the array, and then normalize them to sum to one.

Definition Classes
DenseTensorMutableDoubleSeq
79. #### def expNormalize(logZ: Double): Unit

Exponential the elements of the array such that they are normalized to sum to one, but do so efficiently by providing logZ.

Exponential the elements of the array such that they are normalized to sum to one, but do so efficiently by providing logZ. Note that to maximize efficiency, this method does not verify that the logZ value was the correct one to cause proper normalization.

Definition Classes
MutableDoubleSeq
80. #### def expNormalized: Tensor

Definition Classes
Tensor
81. #### def exponentiate(): Unit

Definition Classes
MutableDoubleSeq
82. #### def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
83. #### def foldActiveElements(seed: Double, f: (Int, Double, Double) ⇒ Double): Double

Definition Classes
Tensor
84. #### def foldLeft[B](z: B)(f: (B, Double) ⇒ B): B

Definition Classes
DoubleSeq
85. #### def forall(f: (Double) ⇒ Boolean): Boolean

Definition Classes
DoubleSeq
86. #### def forallActiveElements(f: (Int, Double) ⇒ Boolean): Boolean

Definition Classes
DenseTensorTensor
87. #### def forallElements(f: (Int, Double) ⇒ Boolean): Boolean

Definition Classes
DoubleSeq
88. #### def foreach(f: (Double) ⇒ Unit): Unit

Definition Classes
DoubleSeq
89. #### def foreachActiveElement(f: (Int, Double) ⇒ Unit): Unit

Definition Classes
DenseDoubleSeqDoubleSeq
90. #### def foreachElement(f: (Int, Double) ⇒ Unit): Unit

Definition Classes
DoubleSeq
91. #### final def getClass(): Class[_]

Definition Classes
AnyRef → Any
92. #### var hasLogged: Boolean

Definition Classes
DenseTensor
93. #### def hashCode(): Int

Definition Classes
AnyRef → Any
94. #### final def index1(i: Int): Int

Definition Classes
Tensor3
Annotations
@inline()
95. #### final def index2(i: Int): Int

Definition Classes
Tensor3
Annotations
@inline()
96. #### final def index3(i: Int): Int

Definition Classes
Tensor3
Annotations
@inline()
97. #### def indexOf(d: Double): Int

Definition Classes
DenseDoubleSeqDoubleSeq
98. #### def infinityNorm: Double

Definition Classes
DenseDoubleSeqDoubleSeq
99. #### def initializeRandomly(mean: Double = 0.0, variance: Double = 1.0)(implicit rng: Random): Unit

Definition Classes
DenseTensor
100. #### def isDense: Boolean

Definition Classes
DenseTensorTensor
101. #### final def isInstanceOf[T0]: Boolean

Definition Classes
Any
102. #### def isUniform: Boolean

Definition Classes
Tensor
103. #### def jsDivergence(p: DoubleSeq): Double

Assumes that the values are already normalized to sum to 1.

Assumes that the values are already normalized to sum to 1.

Definition Classes
DoubleSeq
104. #### def klDivergence(p: DoubleSeq): Double

Assumes that the values in both DoubleSeq are already normalized to sum to 1.

Assumes that the values in both DoubleSeq are already normalized to sum to 1.

Definition Classes
DoubleSeq
105. #### def l2Similarity(t: DoubleSeq): Double

Definition Classes
DoubleSeq
106. #### final def length: Int

Definition Classes
Tensor3DoubleSeq
Annotations
@inline()
107. #### def map(f: (Double) ⇒ Double): DoubleSeq

Definition Classes
DoubleSeq
108. #### def max: Double

Definition Classes
DenseDoubleSeqDoubleSeq
109. #### def maxIndex: Int

Definition Classes
DenseDoubleSeqDoubleSeq
110. #### def maxIndex2: (Int, Int)

Definition Classes
DenseDoubleSeqDoubleSeq
111. #### def maxNormalize(): Unit

Definition Classes
MutableDoubleSeq
112. #### def min: Double

Definition Classes
DenseDoubleSeqDoubleSeq
113. #### def mkString: String

Definition Classes
DoubleSeq
114. #### def mkString(sep: String): String

Definition Classes
DoubleSeq
115. #### def mkString(start: String, sep: String, end: String): String

Definition Classes
DoubleSeq
116. #### final def multiIndex(i: Int): (Int, Int, Int)

Definition Classes
Tensor3
Annotations
@inline()
117. #### final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
118. #### def normalize(): Double

Definition Classes
MutableDoubleSeq
119. #### def normalizeLogProb(): Double

expNormalize, then put back into log-space.

expNormalize, then put back into log-space.

Definition Classes
MutableDoubleSeq
120. #### def normalized: Tensor

Definition Classes
Tensor
121. #### final def notify(): Unit

Definition Classes
AnyRef
122. #### final def notifyAll(): Unit

Definition Classes
AnyRef
123. #### def numDimensions: Int

Definition Classes
Tensor3Tensor
124. #### def oneNorm: Double

Definition Classes
DenseDoubleSeqDoubleSeq
125. #### def oneNormalize(): Double

Definition Classes
MutableDoubleSeq
126. #### def outer(t: Tensor): Tensor

Definition Classes
Tensor
127. #### def printLength: Int

Definition Classes
Tensor
128. #### def sampleIndex(normalizer: Double)(implicit r: Random): Int

Definition Classes
DenseDoubleSeqDoubleSeq
129. #### def sampleIndex(implicit r: Random): Int

Careful, for many subclasses this is inefficient because it calls the method "sum" to get the normalizer.

Careful, for many subclasses this is inefficient because it calls the method "sum" to get the normalizer.

Definition Classes
DoubleSeq
130. #### final def singleIndex(i: Int, j: Int, k: Int): Int

Definition Classes
Tensor3
Annotations
@inline()
131. #### final def size: Int

Definition Classes
DoubleSeq
132. #### def stringPrefix: String

Definition Classes
Tensor
133. #### def substitute(oldValue: Double, newValue: Double): Unit

Definition Classes
MutableDoubleSeq
134. #### def sum: Double

Definition Classes
DenseDoubleSeqDoubleSeq
135. #### final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
136. #### def toArray: Array[Double]

Return the values as an Array[Double].

Return the values as an Array[Double]. Guaranteed to be a copy, not just a pointer to an internal array that would change with changes to the DoubleSeq

Definition Classes
DenseDoubleSeqDoubleSeq
137. #### def toSeq: Seq[Double]

With copied contents

With copied contents

Definition Classes
DoubleSeq
138. #### def toString(): String

Definition Classes
Tensor → AnyRef → Any
139. #### def top(n: Int): TopN[String]

Return records for the n elements with the largest values.

Return records for the n elements with the largest values.

Definition Classes
DoubleSeq
140. #### final def twoNorm: Double

Definition Classes
DoubleSeq
141. #### def twoNormSquared: Double

Definition Classes
DenseDoubleSeqDoubleSeq
142. #### def twoNormalize(): Double

Definition Classes
MutableDoubleSeq
143. #### def twoSquaredNormalize(): Double

Definition Classes
MutableDoubleSeq
144. #### def update(i: Int, v: Double): Unit

Definition Classes
DenseTensorTensorMutableDoubleSeq
145. #### def update(i: Int, j: Int, k: Int, v: Double): Unit

Definition Classes
Tensor3
146. #### final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
147. #### final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
148. #### final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )