pandas.DataFrame.lookup

DataFrame.lookup(self, row_labels, col_labels) → numpy.ndarray

Label-based “fancy indexing” function for DataFrame.

Given equal-length arrays of row and column labels, return an array of the values corresponding to each (row, col) pair.

Parameters

row_labelssequence

The row labels to use for lookup.

col_labelssequence

The column labels to use for lookup.

Returns

numpy.ndarray

Examples

valuesndarray

The found values

pandas.DataFrame.le pandas.DataFrame.lt