Add IR iters to python interface solution

Author: govindchari

CMakeLists.txt

@@ -23,7 +23,7 @@ include(FetchContent)
 FetchContent_Declare(
   qoco
   GIT_REPOSITORY https://github.com/qoco-org/qoco.git
-  GIT_TAG 6dd96bf4cd231518c781e7c2bf296fa55b464610
+  GIT_TAG 129e942a566f5cc8c4aea9644d91205f4ef150a6
 )
 
 list(POP_BACK CMAKE_MESSAGE_INDENT)

src/bindings.cpp.in

@@ -362,6 +362,8 @@ PYBIND11_MODULE(@QOCO_EXT_MODULE_NAME@, m)
         .def_property_readonly("z", &PyQOCOSolution::get_z)
         .def_property_readonly("iters", [](const PyQOCOSolution &sol)
                                { return sol._solution.iters; })
+        .def_property_readonly("ir_iters", [](const PyQOCOSolution &sol)
+                               { return sol._solution.ir_iters; })
         .def_property_readonly("setup_time_sec", [](const PyQOCOSolution &sol)
                                { return sol._solution.setup_time_sec; })
         .def_property_readonly("solve_time_sec", [](const PyQOCOSolution &sol)

src/qoco/interface.py

@@ -237,6 +237,7 @@ def solve(self):
             y=self._solver.solution.y,
             z=self._solver.solution.z,
             iters=self._solver.solution.iters,
+            ir_iters=self._solver.solution.ir_iters,
             setup_time_sec=self._solver.solution.setup_time_sec,
             solve_time_sec=self._solver.solution.solve_time_sec,
             obj=self._solver.solution.obj,