add circuitpython code

1 files changed, 15 insertions, 0 deletions

diff --git a/circuitpython/extmod/ulab/tests/1d/numpy/convolve.py b/circuitpython/extmod/ulab/tests/1d/numpy/convolve.py
new file mode 100644
index 0000000..93aa23f
--- /dev/null
+++ b/circuitpython/extmod/ulab/tests/1d/numpy/convolve.py
@@ -0,0 +1,15 @@
+import math
+
+try:
+    from ulab import numpy as np
+except ImportError:
+    import numpy as np
+
+x = np.array((1,2,3))
+y = np.array((1,10,100,1000))
+result = (np.convolve(x, y))
+ref_result = np.array([1, 12, 123, 1230, 2300, 3000],dtype=np.float)
+cmp_result = []
+for p,q in zip(list(result), list(ref_result)):
+    cmp_result.append(math.isclose(p, q, rel_tol=1e-06, abs_tol=1e-06))
+print(cmp_result)