circuitpython/tests/internal_bench/arrayop-2-list_map.py
Damien George d86fb670e6 tests: Rename "bench" tests to "internal_bench" and run-internalbench.py
To emphasise these benchmark tests compare the internal performance of
features amongst themselves, rather than absolute performance testing.
2019-06-28 16:28:59 +10:00

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Python

# Array operation
# Type: list, map() call. This method requires allocation of
# the same amount of memory as original array (to hold result
# array). On the other hand, input array stays intact.
import bench
def test(num):
for i in iter(range(num//10000)):
arr = [0] * 1000
arr2 = list(map(lambda x: x + 1, arr))
bench.run(test)