and_core

Stoner.core.utils.and_core(other: Union[DataFile, ndarray], newdata: DataFile) → DataFile

Implement the core of the & operator, returning data in newdata.

Parameters:

• other (array,DataFile) – Data whose columns are to be added

• newdata (DataFile) – instance of DataFile to be modified

Returns:

():py:class:DataFile) – new Data object with the columns of other concatenated as new columns at the end of the self object.