Merge pull request #38 from bashtage/numpy-sync

SYNC: Sync with upstream NumPy

Author: bashtage

randomstate/interface/pcg-32/pcg-32.pxi

@@ -105,7 +105,7 @@ in parallel applications is not recommended.
 **State and Seeding**
 
 The ``pcg32.RandomState`` state vector consists of 2 unsigned 64 bit values.
-``pcg32.RandomState`  is seeded using a single 64-bit unsigned integer.
+``pcg32.RandomState``  is seeded using a single 64-bit unsigned integer.
 In addition, a second 64-bit unsigned integer is used to set the stream.
 
 References

randomstate/interface/pcg-64/pcg-64-docstring.pxi

@@ -66,7 +66,7 @@ produce non-overlapping sequences.
 
 The ``pcg64.RandomState`` state vector consists of 2 unsigned 128 bit values,
 which are represented externally as python longs (2.x) or ints (Python 3+).
-``pcg64.RandomState` is seeded using a single 128-bit unsigned integer
+``pcg64.RandomState`` is seeded using a single 128-bit unsigned integer
 (Python long/int). In addition, a second 128-bit unsigned integer is used
 to set the stream.
 

randomstate/interface/random-kit/random-kit.pxi

@@ -1,5 +1,5 @@
 DEF RS_RNG_NAME = 'mt19937'
-DEF RS_NORMAL_METHOD = 'inv'
+DEF RS_NORMAL_METHOD = 'bm'
 DEF RK_STATE_LEN = 624
 DEF RS_SEED_NBYTES = 1