SparseVector

Namespace: Semagle.Numerics.Vectors

Sparse vector stores non-zero values and non-zero values indices

Constructors

Constructor	Description
`new(indices, values)` Signature: (indices:int [] * values:float32 []) -> SparseVector	CompiledName: `.ctor`

Instance members

Instance member	Description
`x.GetSlice(a, b)` Signature: (a:int option * b:int option) -> SparseVector	Returns vector slice
`x.Indices` Signature: int []	Returns underlying indices array CompiledName: `get_Indices`
`[i]` Signature: i:int -> float32	Gets vector element value
`x.Values` Signature: float32 []	Returns underlying values array CompiledName: `get_Values`

Static members

Static member	Description
`SparseVector.( - )(a, b)` Signature: (a:SparseVector * b:SparseVector) -> SparseVector	Element-wise substraction CompiledName: `op_Subtraction`
`SparseVector.( .* )(a, b)` Signature: (a:SparseVector * b:SparseVector) -> float32	Scalar product CompiledName: `op_DotMultiply`
`SparseVector.( * )(a, c)` Signature: (a:SparseVector * c:float32) -> SparseVector	Mutiply each element of vector by scalar CompiledName: `op_Multiply`
`SparseVector.( * )(a, b)` Signature: (a:SparseVector * b:SparseVector) -> SparseVector	Element-wise multiplication CompiledName: `op_Multiply`
`SparseVector.( / )(a, c)` Signature: (a:SparseVector * c:float32) -> SparseVector	Divide each element of vector by scalar CompiledName: `op_Division`
`SparseVector.( + )(a, b)` Signature: (a:SparseVector * b:SparseVector) -> SparseVector	Element-wise addition CompiledName: `op_Addition`
`SparseVector.( \|\|-\|\| )(a, b)` Signature: (a:SparseVector * b:SparseVector) -> float32	Squared Euclidean distance \(\|\|a-b\|\|^2\) CompiledName: `op_BarBarMinusBarBar`
`SparseVector.( ~- )(a)` Signature: a:SparseVector -> SparseVector	Negation of vector CompiledName: `op_UnaryNegation`
`SparseVector.Zero` Signature: SparseVector	Zero sparse vector CompiledName: `get_Zero`

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