Investigation: Can numpy improve parsing performance

[cheahjs]

Investigate if using numpy to read and parse data structures could be faster than the current solution.

[magicbear]

no, you may check for the way that I used to load it by multiprocessing.
MPMapPropertyProcess
MPMapProperty

[magicbear]

24% performace from struct.Struct to int.from_bytes (like numpy)

def perf():
... t1 = time.time()
... for _ in range(100000000):
... struct.Struct("I").unpack(b"\x00\x00\x00\x00")
... print(time.time()-t1)
...

perf()
8.79693603515625
def perf():
... t1 = time.time()
... for _ in range(100000000):
... int.from_bytes(b"\x00\x00\x00\x01", byteorder="little")
... print(time.time()-t1)
...

perf()