numpy convert boolean to 1 0 code example

Example 1: numpy convert true false to 0 1

array([False, False,  True,  True], dtype=bool)
>>> 1*y                      # Method 1
array([0, 0, 1, 1])
>>> y.astype(int)            # Method 2
array([0, 0, 1, 1])

Example 2: integer to boolean numpy

array > 0
#will give True if 1 and false if zero