DataFrame<R, C>.Dynamic Operator

Gets the specified column as a vector of Double.

Definition

Namespace: Extreme.DataAnalysis
Assembly: Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.23
C# 
C# does not support this operator.

Parameters

frame  DataFrame<R, C>
A data frame.
key  C
The key of the column to get.

Return Value

Vector<Double>
A vector containing the values in the column cast to Double.

Exceptions

KeyNotFoundException

frame does not contain a column with key key.

See Also