public class Tensor extends java.lang.Object implements MatrixValueI
Constructor and Description |
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Tensor(Dimensions dims)
Creates a Tensor with the given dimension.
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Tensor(int len,
Dimensions dims)
Creates a tensor with dimensions [len,dims[0],...
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Tensor(Tensor t)
Creates a Tensor with same dimension as the arguments.
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Modifier and Type | Method and Description |
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protected void |
bufferAppend(java.lang.StringBuffer sb,
int currank)
Recursive procedure to print the tensor with lots of brackets.
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MatrixValueI |
copy()
returns a copy of this value.
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boolean |
equals(java.lang.Object obj)
value of constant ele(1).
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Dimensions |
getDim()
Returns the dimension of this object.
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java.lang.Object |
getEle(int i)
gets the i-th element, treats data a a linear array.
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static MatrixValueI |
getInstance(Dimensions dims)
Factory method to return a new Vector, Matrix or Tensor
with the given dimensions.
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int |
getNumEles()
The total number of elements.
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int |
hashCode()
Always override hashCode when you override equals.
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void |
setEle(int i,
java.lang.Object value)
sets the i-th element, treats data a a linear array.
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void |
setEles(MatrixValueI val)
sets the elements to those of the arguments.
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java.lang.String |
toString()
Returns a string rep of tensor.
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public Tensor(Dimensions dims)
public Tensor(Tensor t)
public Tensor(int len, Dimensions dims)
public MatrixValueI copy()
MatrixValueI
copy
in interface MatrixValueI
public Dimensions getDim()
MatrixValueI
getDim
in interface MatrixValueI
public int getNumEles()
MatrixValueI
getNumEles
in interface MatrixValueI
public void setEle(int i, java.lang.Object value)
MatrixValueI
setEle
in interface MatrixValueI
public java.lang.Object getEle(int i)
MatrixValueI
getEle
in interface MatrixValueI
public void setEles(MatrixValueI val)
setEles
in interface MatrixValueI
public static MatrixValueI getInstance(Dimensions dims)
protected void bufferAppend(java.lang.StringBuffer sb, int currank)
public java.lang.String toString()
toString
in class java.lang.Object
public boolean equals(java.lang.Object obj)
equals
in class java.lang.Object
public int hashCode()
hashCode
in class java.lang.Object
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