4 files changed, 20 insertions, 8 deletions
diff --git a/Python/pywarpx/BoxLib.py b/Python/pywarpx/BoxLib.py
index 1a078d3c6..a15119250 100644
--- a/Python/pywarpx/BoxLib.py
+++ b/Python/pywarpx/BoxLib.py
@@ -6,8 +6,9 @@ from .Geometry import geometry
 from .Algo import algo
 from .Langmuirwave import langmuirwave
 from .Interpolation import interpolation
+from .Particles import particles
 
-from . import _warpxC
+from . import warpxC
 
 class BoxLib(object):
 
@@ -19,8 +20,9 @@ class BoxLib(object):
         argv += algo.attrlist()
         argv += langmuirwave.attrlist()
         argv += interpolation.attrlist()
+        argv += particles.attrlist()
 
-        _warpxC.boxlib_init(argv)
+        warpxC.boxlib_init(argv)
 
     def finalize(self, finalize_mpi=1):
-        _warpxC.boxlib_finalize(finalize_mpi)
+        warpxC.boxlib_finalize(finalize_mpi)
diff --git a/Python/pywarpx/Particles.py b/Python/pywarpx/Particles.py
new file mode 100644
index 000000000..a11da823d
--- /dev/null
+++ b/Python/pywarpx/Particles.py
@@ -0,0 +1,3 @@
+from .Bucket import Bucket
+
+particles = Bucket('particles')
diff --git a/Python/pywarpx/WarpX.py b/Python/pywarpx/WarpX.py
index a1c85e618..8b9ecefe5 100644
--- a/Python/pywarpx/WarpX.py
+++ b/Python/pywarpx/WarpX.py
@@ -1,18 +1,24 @@
 from .Bucket import Bucket
-from . import _warpxC
+from . import warpxC
 
 class WarpX(Bucket):
 
     def init(self):
-        _warpxC.warpx_init()
+        warpxC.warpx_init()
 
     def evolve(self, nsteps=None):
         if nsteps is None:
-            _warpxC.warpx_evolve()
+            warpxC.warpx_evolve()
         else:
-            _warpxC.warpx_evolve(nsteps)
+            warpxC.warpx_evolve(nsteps)
 
     def finalize(self):
-        _warpxC.warpx_finalize()
+        warpxC.warpx_finalize()
+
+    def getProbLo(self, direction):
+        return warpxC.warpx_getProbLo(direction)
+
+    def getProbHi(self, direction):
+        return warpxC.warpx_getProbHi(direction)
 
 warpx = WarpX('warpx')
diff --git a/Python/pywarpx/__init__.py b/Python/pywarpx/__init__.py
index 03d53d66e..98c26af36 100644
--- a/Python/pywarpx/__init__.py
+++ b/Python/pywarpx/__init__.py
@@ -5,5 +5,6 @@ from .Geometry import geometry
 from .Algo import algo
 from .Langmuirwave import langmuirwave
 from .Interpolation import interpolation
+from .Particles import particles
 from .BoxLib import BoxLib