1 files changed, 148 insertions, 0 deletions
diff --git a/gnuradio-runtime/python/gnuradio/gr/bindings/math_python.cc b/gnuradio-runtime/python/gnuradio/gr/bindings/math_python.cc
new file mode 100644
index 0000000000..5ce47517a8
--- /dev/null
+++ b/gnuradio-runtime/python/gnuradio/gr/bindings/math_python.cc
@@ -0,0 +1,148 @@
+/*
+ * Copyright 2020 Free Software Foundation, Inc.
+ *
+ * This file is part of GNU Radio
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ */
+
+/***********************************************************************************/
+/* This file is automatically generated using bindtool and can be manually edited  */
+/* The following lines can be configured to regenerate this file during cmake      */
+/* If manual edits are made, the following tags should be modified accordingly.    */
+/* BINDTOOL_GEN_AUTOMATIC(0)                                                       */
+/* BINDTOOL_USE_PYGCCXML(0)                                                        */
+/* BINDTOOL_HEADER_FILE(math.h)                                        */
+/* BINDTOOL_HEADER_FILE_HASH(85ba2e8e7191733cc35f70005e2d99e9)                     */
+/***********************************************************************************/
+
+#include <pybind11/complex.h>
+#include <pybind11/pybind11.h>
+#include <pybind11/stl.h>
+
+namespace py = pybind11;
+
+#include <gnuradio/math.h>
+// pydoc.h is automatically generated in the build directory
+#include <math_pydoc.h>
+
+void bind_math(py::module& m)
+{
+
+
+    m.def("fast_cc_multiply",
+          &::gr::fast_cc_multiply,
+          py::arg("out"),
+          py::arg("cc1"),
+          py::arg("cc2"),
+          D(fast_cc_multiply));
+
+
+    m.def("is_power_of_2", &::gr::is_power_of_2, py::arg("x"), D(is_power_of_2));
+
+
+    m.def("fast_atan2f",
+          (float (*)(float, float)) & ::gr::fast_atan2f,
+          py::arg("y"),
+          py::arg("x"),
+          D(fast_atan2f, 0));
+
+
+    m.def("fast_atan2f",
+          (float (*)(gr_complex)) & ::gr::fast_atan2f,
+          py::arg("z"),
+          D(fast_atan2f, 1));
+
+
+    m.def("branchless_clip",
+          &::gr::branchless_clip,
+          py::arg("x"),
+          py::arg("clip"),
+          D(branchless_clip));
+
+
+    m.def("clip", &::gr::clip, py::arg("x"), py::arg("clip"), D(clip));
+
+
+    m.def("binary_slicer", &::gr::binary_slicer, py::arg("x"), D(binary_slicer));
+
+
+    m.def("quad_45deg_slicer",
+          (unsigned int (*)(float, float)) & ::gr::quad_45deg_slicer,
+          py::arg("r"),
+          py::arg("i"),
+          D(quad_45deg_slicer, 0));
+
+
+    m.def("quad_0deg_slicer",
+          (unsigned int (*)(float, float)) & ::gr::quad_0deg_slicer,
+          py::arg("r"),
+          py::arg("i"),
+          D(quad_0deg_slicer, 0));
+
+
+    m.def("quad_45deg_slicer",
+          (unsigned int (*)(gr_complex)) & ::gr::quad_45deg_slicer,
+          py::arg("x"),
+          D(quad_45deg_slicer, 1));
+
+
+    m.def("quad_0deg_slicer",
+          (unsigned int (*)(gr_complex)) & ::gr::quad_0deg_slicer,
+          py::arg("x"),
+          D(quad_0deg_slicer, 1));
+
+
+    m.def("branchless_binary_slicer",
+          &::gr::branchless_binary_slicer,
+          py::arg("x"),
+          D(branchless_binary_slicer));
+
+
+    m.def("branchless_quad_0deg_slicer",
+          (unsigned int (*)(float, float)) & ::gr::branchless_quad_0deg_slicer,
+          py::arg("r"),
+          py::arg("i"),
+          D(branchless_quad_0deg_slicer, 0));
+
+
+    m.def("branchless_quad_0deg_slicer",
+          (unsigned int (*)(gr_complex)) & ::gr::branchless_quad_0deg_slicer,
+          py::arg("x"),
+          D(branchless_quad_0deg_slicer, 1));
+
+
+    m.def("branchless_quad_45deg_slicer",
+          (unsigned int (*)(float, float)) & ::gr::branchless_quad_45deg_slicer,
+          py::arg("r"),
+          py::arg("i"),
+          D(branchless_quad_45deg_slicer, 0));
+
+
+    m.def("branchless_quad_45deg_slicer",
+          (unsigned int (*)(gr_complex)) & ::gr::branchless_quad_45deg_slicer,
+          py::arg("x"),
+          D(branchless_quad_45deg_slicer, 1));
+
+
+    m.def("p2_round_down",
+          &::gr::p2_round_down,
+          py::arg("x"),
+          py::arg("pow2"),
+          D(p2_round_down));
+
+
+    m.def(
+        "p2_round_up", &::gr::p2_round_up, py::arg("x"), py::arg("pow2"), D(p2_round_up));
+
+
+    m.def("p2_modulo", &::gr::p2_modulo, py::arg("x"), py::arg("pow2"), D(p2_modulo));
+
+
+    m.def("p2_modulo_neg",
+          &::gr::p2_modulo_neg,
+          py::arg("x"),
+          py::arg("pow2"),
+          D(p2_modulo_neg));
+}