From 4fd287655a72b9aea14cdac715ad5b90ed082ed2 Mon Sep 17 00:00:00 2001 From: Raghuram Subramani Date: Sun, 19 Jun 2022 19:47:51 +0530 Subject: add circuitpython code --- .../extmod/ulab/tests/2d/utils/from_buffer.py | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 circuitpython/extmod/ulab/tests/2d/utils/from_buffer.py (limited to 'circuitpython/extmod/ulab/tests/2d/utils/from_buffer.py') diff --git a/circuitpython/extmod/ulab/tests/2d/utils/from_buffer.py b/circuitpython/extmod/ulab/tests/2d/utils/from_buffer.py new file mode 100644 index 0000000..64a9897 --- /dev/null +++ b/circuitpython/extmod/ulab/tests/2d/utils/from_buffer.py @@ -0,0 +1,22 @@ +from ulab import numpy as np +from ulab import utils + +a = bytearray([1, 0, 0, 1, 0, 255, 255, 255]) +print(utils.from_uint16_buffer(a)) +a = bytearray([1, 0, 0, 1, 0, 255, 255, 255]) +print(utils.from_int16_buffer(a)) + +a = bytearray([1, 0, 0, 1, 0, 255, 255, 255]) +print(utils.from_uint32_buffer(a)) +a = bytearray([1, 0, 0, 1, 0, 255, 255, 255]) +print(utils.from_int32_buffer(a)) + +a = bytearray([1, 0, 0, 1, 0, 0, 255, 255]) +print(utils.from_uint32_buffer(a)) +a = bytearray([1, 0, 0, 1, 0, 0, 255, 255]) +print(utils.from_int32_buffer(a)) + +a = bytearray([1, 0, 0, 0, 0, 0, 0, 1]) +print(utils.from_uint32_buffer(a)) +a = bytearray([1, 0, 0, 0, 0, 0, 0, 1]) +print(utils.from_int32_buffer(a)) -- cgit v1.2.3