corrected doctring

classical/mpliouville.py

@@ -95,8 +95,8 @@ class MPLP:
     def __init__(self, maxorder, hamiltonian, coordinate, momentum, function,
                  scale=1, shift=0, recursion='taylor', nodes=None, sign=None,
                  fpprec='fixed'):
-        """ nodes are Newton intepolation points if recursion='newton',
-            sign is +1/-1 in recursion expression if recusion='chebyshev' """
+        """ nodes are Newton interpolation points if recursion='newton',
+            sign is +1/-1 in recursion expression if recursion='chebyshev' """
         assert maxorder > 0
         assert len(coordinate) > 0 and len(momentum) > 0
         assert len(coordinate) == len(momentum)