# DenseProportions4

#### class DenseProportions4 extends Proportions4 with DenseProportions

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Inherited
1. DenseProportions4
2. DenseProportions
3. DenseDoubleSeq
4. Proportions4
5. Proportions
7. Masses4
8. Masses
9. Tensor4
10. Tensor
11. Serializable
12. Serializable
13. MutableDoubleSeq
14. IncrementableDoubleSeq
15. DoubleSeq
16. AnyRef
17. 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 *=(ds: DoubleSeq): Unit

Definition Classes
MutableDoubleSeq
6. #### def *=(d: Double): 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]): DenseProportions4.this.type

Definition Classes
Tensor

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

Definition Classes
Tensor4
12. #### 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
13. #### def +=(a: Array[Double], factor: Double): Unit

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Definition Classes
MutableDoubleSeq
28. #### def :=(ds: DoubleSeq): Unit

Definition Classes
MutableDoubleSeq
29. #### def :=(d: Double): Unit

Definition Classes
MutableDoubleSeq
30. #### 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
31. #### final def =+(a: Array[Double], f: Double): Unit

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

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

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

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

Definition Classes
Any
36. #### def abs(): Unit

Definition Classes
MutableDoubleSeq
37. #### def activeDomain: RangeIntSeq

Definition Classes
DenseProportions4Tensor
38. #### def activeDomain1: RangeIntSeq

Definition Classes
DenseProportions4Tensor4
39. #### def activeDomain2: RangeIntSeq

Definition Classes
DenseProportions4Tensor4
40. #### def activeDomain3: RangeIntSeq

Definition Classes
DenseProportions4Tensor4
41. #### def activeDomain4: RangeIntSeq

Definition Classes
DenseProportions4Tensor4
42. #### def activeDomainSize: Int

Definition Classes
DenseProportionsTensor
43. #### def activeDomains: Array[IntSeq]

Definition Classes
Tensor4Tensor
44. #### def activeElements: Iterator[(Int, Double)]

Definition Classes
Tensor
45. #### 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
46. #### def apply(index: Int): Double

Definition Classes
DenseProportionsDoubleSeq
47. #### def apply(i: Int, j: Int, k: Int, l: Int): Double

Definition Classes
Tensor4
48. #### 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
DoubleSeq
49. #### final def asInstanceOf[T0]: T0

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

With uncopied contents

With uncopied contents

Definition Classes
DoubleSeq
51. #### def blankCopy: la.Tensor4

Definition Classes
Tensor4Tensor
52. #### def clone(): AnyRef

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

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

Definition Classes
DenseDoubleSeqDoubleSeq
55. #### def copy: la.Tensor4

Definition Classes
Tensor4Tensor
56. #### def cosineSimilarity(t: DoubleSeq): Double

Definition Classes
Tensor
57. #### 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
Tensor
58. #### def different(t: DoubleSeq, threshold: Double): Boolean

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

Definition Classes
DenseProportions4Tensor4
60. #### val dim2: Int

Definition Classes
DenseProportions4Tensor4
61. #### val dim3: Int

Definition Classes
DenseProportions4Tensor4
62. #### val dim4: Int

Definition Classes
DenseProportions4Tensor4
63. #### def dimensions: Array[Int]

Definition Classes
Tensor4Tensor
64. #### def dimensionsMatch(t: Tensor): Boolean

Definition Classes
Tensor4Tensor
65. #### def dot(t: DoubleSeq): Double

Definition Classes
DenseProportionsTensor
66. #### def ensureDimensionsMatch(t: Tensor): Unit

Definition Classes
Tensor4Tensor
67. #### 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
68. #### final def eq(arg0: AnyRef): Boolean

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

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

Definition Classes
Tensor
71. #### 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
72. #### 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
MutableDoubleSeq
73. #### def expNormalized: Tensor

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

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

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

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

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

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

Definition Classes
DenseProportionsTensor
80. #### def forallElements(f: (Int, Double) ⇒ Boolean): Boolean

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

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

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

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

Definition Classes
AnyRef → Any
85. #### def hashCode(): Int

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

Definition Classes
Tensor4
Annotations
@inline()
87. #### final def index2(i: Int): Int

Definition Classes
Tensor4
Annotations
@inline()
88. #### final def index3(i: Int): Int

Definition Classes
Tensor4
Annotations
@inline()
89. #### final def index4(i: Int): Int

Definition Classes
Tensor4
Annotations
@inline()
90. #### def indexOf(d: Double): Int

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

Definition Classes
DenseDoubleSeqDoubleSeq
92. #### def isDense: Boolean

Definition Classes
DenseProportionsTensor
93. #### final def isInstanceOf[T0]: Boolean

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

Definition Classes
Tensor
95. #### 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
96. #### 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
97. #### def l2Similarity(t: DoubleSeq): Double

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

Definition Classes
Tensor4DoubleSeq
Annotations
@inline()
99. #### def logpr(index: Int): Double

Definition Classes
Masses
100. #### def map(f: (Double) ⇒ Double): DoubleSeq

Definition Classes
DoubleSeq
101. #### def massTotal: Double

Definition Classes
DenseProportionsMasses
102. #### val masses: DenseMasses4

Definition Classes
DenseProportions4Proportions4Proportions
103. #### def max: Double

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

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

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

Definition Classes
MutableDoubleSeq
107. #### def maxToStringLength: Int

Definition Classes
Masses
108. #### def min: Double

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

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

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

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

Definition Classes
Tensor4
Annotations
@inline()
113. #### final def ne(arg0: AnyRef): Boolean

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

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

expNormalize, then put back into log-space.

expNormalize, then put back into log-space.

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

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

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

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

Definition Classes
Tensor4Tensor
120. #### def oneNorm: Double

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

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

Definition Classes
Tensor
123. #### final def pr(i: Int): Double

Get a normalized entry in this Masses, which can be interpreted as a probability.

Get a normalized entry in this Masses, which can be interpreted as a probability.

Definition Classes
ProportionsMasses
Annotations
@inline()
124. #### def printLength: Int

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

Definition Classes
DenseDoubleSeqDoubleSeq
126. #### 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
MassesDoubleSeq
127. #### final def singleIndex(i: Int, j: Int, k: Int, l: Int): Int

Definition Classes
Tensor4
Annotations
@inline()
128. #### final def size: Int

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

Definition Classes
ProportionsMassesTensor
130. #### def substitute(oldValue: Double, newValue: Double): Unit

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

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

Definition Classes
AnyRef
133. #### 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
134. #### def toSeq: Seq[Double]

With copied contents

With copied contents

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

Definition Classes
ProportionsMassesTensor → AnyRef → Any
136. #### 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
137. #### final def twoNorm: Double

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

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

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

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

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

Definition Classes
Tensor4
143. #### final def wait(): Unit

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

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

Definition Classes
AnyRef
Annotations
@throws( ... )