IVectorBuilder

Namespace: Deedle.Vectors

Represents an object that can construct vector values by processing the "mini-DSL" representation VectorConstruction.

Instance members

 Instance member Description  AsyncBuild(arg1, arg2, arg3)  Signature: (IAddressingScheme * VectorConstruction * IVector<'T> []) -> Async> Modifiers: abstract Type parameters: 'T Asynchronous version of Build operation. This is mainly used for AsyncMaterialize and it does not handle fully general vector constructions (yet)  Build(arg1, arg2, arg3)  Signature: (IAddressingScheme * VectorConstruction * IVector<'T> []) -> IVector<'T> Modifiers: abstract Type parameters: 'T Apply a vector construction to a given vector. The second parameter is an array of arguments ("variables") that may be referenced from the VectorConstruction using the Return 0 construct.  Create(arg1)  Signature: ('T []) -> IVector<'T> Modifiers: abstract Type parameters: 'T Create a vector from an array containing values. The values may still represent missing values and the vector should handle this. For example Double.NaN or null should be turned into a missing value in the returned vector.  CreateMissing(arg1)  Signature: (OptionalValue<'T> []) -> IVector<'T> Modifiers: abstract Type parameters: 'T Create a vector from an array containing values that may be missing. Even if a value is passed, it may be a missing value such as Double.NaN or null. The vector builder should hanlde this.