Column
Definition
Namespace: Numerics.NET.DataAnalysis.Schema
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 10.8.0
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 10.8.0
Overload List
| Except( | Excludes columns selected by another selector. |
| Except<C>(C[]) | Excludes the specified explicit column keys. |
| Except<C>(IEnumerable<C>) | Excludes the specified explicit column keys. |
Except(ColumnSelector)
Excludes columns selected by another selector.
public ColumnSelector Except(
ColumnSelector excluded
)Parameters
- excluded ColumnSelector
- The selector describing columns to remove.
Return Value
ColumnSelectorA selector that removes the excluded columns from this selection.
Exceptions
| Argument | excluded is null. |
Except<C>(C[])
Excludes the specified explicit column keys.
public ColumnSelector Except<C>(
params C[] keys
)
Parameters
- keys C[]
- The typed column keys to exclude.
Type Parameters
- C
- The element type of the data frame column index.
Return Value
ColumnSelectorA selector that removes the excluded columns from this selection.
Exceptions
| Argument | keys is null or contains a null key. |
| Key | An excluded key is not present when the selector is resolved. |
Except<C>(IEnumerable<C>)
Excludes the specified explicit column keys.
public ColumnSelector Except<C>(
IEnumerable<C> keys
)
Parameters
- keys IEnumerable<C>
- The typed column keys to exclude.
Type Parameters
- C
- The element type of the data frame column index.
Return Value
ColumnSelectorA selector that removes the excluded columns from this selection.
Exceptions
| Argument | keys is null or contains a null key. |
| Key | An excluded key is not present when the selector is resolved. |