IIndex.Lookup Method
Looks up the position of the specified key.
Definition
Namespace: Numerics.NET.DataAnalysis
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 9.0.0
C#
The zero-based index of key in the index, or -1 if the key was not found.
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 9.0.0
int Lookup(
Object key
)
Parameters
- key Object
- The key to look up.
Return Value
Int32The zero-based index of key in the index, or -1 if the key was not found.