Explanation:To create one, simply call the SparseList constructor with a fill_value. 5. Point out the wrong statement:
A. to_array. append can accept scalar values or any 2-dimensional sequence
B. Two kinds of SparseIndex are implemented
C. The integer format keeps an arrays of all of the locations where the data are not equal to the fill value
D. None of the Mentioned
Answer:A
Explanation:To create one, simply call the SparseList constructor with a fill_value. 5. Point out the wrong statement:
A. to_array. append can accept scalar values or any 2-dimensional sequence B. Two kinds of SparseIndex are implemented C. The integer format keeps an arrays of all of the locations where the data are not equal to the fill value D. None of the Mentioned
Explanation:to_array. append can accept scalar values or any 1-dimensional sequence. 6. Which of the following method is used for transforming a SparseSeries indexed by a MultiIndex to a scipy.sparse.coo_matrix ?