add circuitpython code

1 files changed, 21 insertions, 0 deletions

diff --git a/circuitpython/extmod/ulab/tests/1d/numpy/sum.py b/circuitpython/extmod/ulab/tests/1d/numpy/sum.py
new file mode 100644
index 0000000..a029313
--- /dev/null
+++ b/circuitpython/extmod/ulab/tests/1d/numpy/sum.py
@@ -0,0 +1,21 @@
+from ulab import numpy as np
+
+r = range(15)
+
+a = np.array(r, dtype=np.uint8)
+print(np.sum(a))
+
+a = np.array(r, dtype=np.int8)
+print(np.sum(a))
+
+a = np.array(r, dtype=np.uint16)
+print(np.sum(a))
+
+a = np.array(r, dtype=np.int16)
+print(np.sum(a))
+
+a = np.array(r, dtype=np.float)
+print(np.sum(a))
+
+a = np.array([False] + [True]*15, dtype=np.bool)
+print(np.sum(a))