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-rw-r--r--numpy/core/include/numpy/npy_math.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/numpy/core/include/numpy/npy_math.h b/numpy/core/include/numpy/npy_math.h
index 7831dd3d7..126b861bf 100644
--- a/numpy/core/include/numpy/npy_math.h
+++ b/numpy/core/include/numpy/npy_math.h
@@ -178,6 +178,15 @@ NPY_INPLACE npy_longlong npy_gcdll(npy_longlong a, npy_longlong b);
NPY_INPLACE npy_longlong npy_lcmll(npy_longlong a, npy_longlong b);
/*
+ * avx function has a common API for both sin & cos. This enum is used to
+ * distinguish between the two
+ */
+typedef enum {
+ npy_compute_sin,
+ npy_compute_cos
+} NPY_TRIG_OP;
+
+/*
* C99 double math funcs
*/
NPY_INPLACE double npy_sin(double x);