def test_setgetbit():
# bit-wise copy
arr = numpy.array(range(256), dtype=numpy.float64)
arr2 = numpy.zeros(arr.shape, dtype=arr.dtype)
for i in range(arr.nbytes * 8):
b = bittools.getbit(arr, i)
bittools.setbit(arr2, i, b)
assert (arr == arr2).all(), ` arr, arr2 `
print 'ok'
def test_setgetbit():
# bit-wise copy
arr = numpy.array(list(range(256)), dtype=numpy.float64)
arr2 = numpy.zeros(arr.shape, dtype=arr.dtype)
for i in range(arr.nbytes * 8):
b = bittools.getbit(arr, i)
bittools.setbit(arr2, i, b)
assert (arr==arr2).all(),repr((arr,arr2))
print('ok')
def tobinary(arr):
return ''.join(
[str(bittools.getbit(arr, i)) for i in range(arr.nbytes * 8)])
def tobinary(arr):
return ''.join([str(bittools.getbit (arr,i)) for i in range (arr.nbytes*8)])