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-rw-r--r--gr-blocks/include/gnuradio/blocks/transcendental.h19
-rw-r--r--gr-blocks/python/blocks/bindings/transcendental_python.cc2
2 files changed, 20 insertions, 1 deletions
diff --git a/gr-blocks/include/gnuradio/blocks/transcendental.h b/gr-blocks/include/gnuradio/blocks/transcendental.h
index 421aa3d7a8..0ab0710a8f 100644
--- a/gr-blocks/include/gnuradio/blocks/transcendental.h
+++ b/gr-blocks/include/gnuradio/blocks/transcendental.h
@@ -28,6 +28,25 @@ namespace blocks {
*
* Possible type strings: float, double, complex_float, complex_double
*
+ * Available functions for real and complex input:
+ *
+ * - cos
+ * - sin
+ * - tan
+ * - cosh
+ * - sinh
+ * - tanh
+ * - exp
+ * - log
+ * - log10
+ * - sqrt
+ *
+ * Available functions for real input only:
+ *
+ * - acos
+ * - asin
+ * - atan
+ *
* output[i] = trans_fcn(input[i])
*/
class BLOCKS_API transcendental : virtual public sync_block
diff --git a/gr-blocks/python/blocks/bindings/transcendental_python.cc b/gr-blocks/python/blocks/bindings/transcendental_python.cc
index a2457acaad..53d0e7ddf7 100644
--- a/gr-blocks/python/blocks/bindings/transcendental_python.cc
+++ b/gr-blocks/python/blocks/bindings/transcendental_python.cc
@@ -14,7 +14,7 @@
/* BINDTOOL_GEN_AUTOMATIC(0) */
/* BINDTOOL_USE_PYGCCXML(0) */
/* BINDTOOL_HEADER_FILE(transcendental.h) */
-/* BINDTOOL_HEADER_FILE_HASH(c9d5f211cd7186f80726caa5b7e0dd53) */
+/* BINDTOOL_HEADER_FILE_HASH(277c7a6a382c60bf340be71588f512da) */
/***********************************************************************************/
#include <pybind11/complex.h>