1 files changed, 28 insertions, 0 deletions
diff --git a/circuitpython/extmod/ulab/code/numpy/carray/carray_tools.c b/circuitpython/extmod/ulab/code/numpy/carray/carray_tools.c
new file mode 100644
index 0000000..7b623d3
--- /dev/null
+++ b/circuitpython/extmod/ulab/code/numpy/carray/carray_tools.c
@@ -0,0 +1,28 @@
+
+/*
+ * This file is part of the micropython-ulab project,
+ *
+ * https://github.com/v923z/micropython-ulab
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2022 Zoltán Vörös
+*/
+
+#include <math.h>
+#include <stdlib.h>
+#include <string.h>
+#include "py/obj.h"
+#include "py/runtime.h"
+#include "py/misc.h"
+
+#include "../../ulab.h"
+#include "../../ndarray.h"
+
+#if ULAB_SUPPORTS_COMPLEX
+
+void raise_complex_NotImplementedError(void) {
+    mp_raise_NotImplementedError(translate("not implemented for complex dtype"));
+}
+
+#endif