[Cython/1D] Add Cython interface for getting/setting max_grid_points

interfaces/cython/cantera/_cantera.pxd

@@ -728,6 +728,8 @@ cdef extern from "cantera/oneD/Sim1D.h":
         void setTimeStepFactor(double)
         void setMinTimeStep(double)
         void setMaxTimeStep(double)
+        void setMaxGridPoints(int, size_t) except +translate_exception
+        size_t maxGridPoints(size_t) except +translate_exception
         void setGridMin(int, double) except +translate_exception
         void setFixedTemperature(double)
         void setInterrupt(CxxFunc1*) except +translate_exception

interfaces/cython/cantera/onedim.py

@@ -73,6 +73,18 @@ class FlameBase(Sim1D):
         super(FlameBase, self).set_profile(self.flame, component, locations,
                                            values)
 
+    @property
+    def max_grid_points(self):
+        """
+        Get/Set the maximum number of grid points used in the solution of
+        this flame.
+        """
+        return super(FlameBase, self).get_max_grid_points(self.flame)
+
+    @max_grid_points.setter
+    def max_grid_points(self, npmax):
+        super(FlameBase, self).set_max_grid_points(self.flame, npmax)
+
     @property
     def transport_model(self):
         """

interfaces/cython/cantera/onedim.pyx

@@ -1092,5 +1092,15 @@ cdef class Sim1D:
         def __get__(self):
             return self.sim.timeStepStats()
 
+    def set_max_grid_points(self, domain, npmax):
+        """ Set the maximum number of grid points in the specified domain. """
+        idom = self.domain_index(domain)
+        self.sim.setMaxGridPoints(idom, npmax)
+
+    def get_max_grid_points(self, domain):
+        """ Get the maximum number of grid points in the specified domain. """
+        idom = self.domain_index(domain)
+        return self.sim.maxGridPoints(idom)
+
     def __dealloc__(self):
         del self.sim