BUGFIX: dynesty - change npdim to ncdim

bilby/core/sampler/dynesty_utils.py

@@ -68,7 +68,7 @@ class LivePointSampler(UnitCubeSampler):
         self.kwargs["live"] = self.live_u
         i = self.rstate.integers(self.nlive)
         u = self.live_u[i, :]
-        return u, np.identity(self.npdim)
+        return u, np.identity(self.ncdim)
 
 
 class MultiEllipsoidLivePointSampler(MultiEllipsoidSampler):