DataFrame.lookup(row_labels, col_labels)

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_labels : sequence

The row labels to use for lookup

col_labels : sequence

The column labels to use for lookup


Akin to:

result = []
for row, col in zip(row_labels, col_labels):
    result.append(df.get_value(row, col))


values : ndarray
The found values