new tensor def
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package space.kscience.kmath.tensors
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import space.kscience.kmath.linear.BufferMatrix
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import space.kscience.kmath.linear.RealMatrixContext.toBufferMatrix
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import space.kscience.kmath.nd.MutableNDBuffer
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import space.kscience.kmath.nd.as2D
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import space.kscience.kmath.structures.MutableBuffer
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import space.kscience.kmath.structures.toList
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public open class BufferTensor<T>(
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override val shape: IntArray,
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buffer: MutableBuffer<T>
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) :
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TensorStructure<T>,
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MutableNDBuffer<T>(
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TensorStrides(shape),
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buffer
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)
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public fun <T : Any> BufferTensor<T>.toBufferMatrix(): BufferMatrix<T> {
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return BufferMatrix(shape[0], shape[1], this.buffer)
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}
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public fun <T : Any> BufferMatrix<T>.BufferTensor(): BufferTensor<T> {
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return BufferTensor(intArrayOf(rowNum, colNum), buffer)
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}
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package space.kscience.kmath.tensors
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import space.kscience.kmath.linear.BufferMatrix
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import space.kscience.kmath.linear.RealMatrixContext.toBufferMatrix
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import space.kscience.kmath.nd.MutableNDBuffer
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import space.kscience.kmath.nd.as2D
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import space.kscience.kmath.structures.Buffer
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import space.kscience.kmath.structures.RealBuffer
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import space.kscience.kmath.structures.array
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import space.kscience.kmath.structures.toList
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public class RealTensor(
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override val shape: IntArray,
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shape: IntArray,
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buffer: DoubleArray
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) :
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TensorStructure<Double>,
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MutableNDBuffer<Double>(
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TensorStrides(shape),
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RealBuffer(buffer)
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)
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) : BufferTensor<Double>(shape, RealBuffer(buffer))
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public class RealTensorAlgebra : TensorPartialDivisionAlgebra<Double, RealTensor> {
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