fix get_state docstrings

Author: ndgrigorian

mkl_random/interfaces/_numpy_random.py

@@ -84,7 +84,7 @@ def get_state(self, legacy=True):
 
         Returns
         -------
-        out : {tuple(str, bytes), dict}
+        out : tuple[str, bytes] or dict
             The returned tuple has the following items:
 
             1. a string specifying the basic pseudo-random number generation
@@ -95,12 +95,12 @@ def get_state(self, legacy=True):
             If `legacy` is False, a dictionary containing the state information
             is returned instead, with the following keys:
 
-            1. `bit_generator`: a string specifying the basic pseudo-random
-                number generation algorithm. It should always be `MT19937`
-                for this class.
-            2. `state`: a dictionary guaranteed to contain the key
-                `mkl_stream`, whose value is a bytes object holding content of
-                Intel MKL's stream for the generator.
+            * "bit_generator" - a string specifying the basic pseudo-random
+              number generation algorithm. It should always be `MT19937`
+              for this class.
+            * "state" - a dictionary guaranteed to contain the key
+              "mkl_stream", whose value is a bytes object holding content of
+              Intel MKL's stream for the generator.
 
             Compare with `numpy.random.get_state`.
 

mkl_random/mklrand.pyx

@@ -1652,7 +1652,7 @@ cdef class _MKLRandomState:
 
         Returns
         -------
-        out : {tuple(str, bytes), dict}
+        out : tuple[str, bytes] or dict
             The returned tuple has the following items:
 
             1. a string specifying the basic pseudo-random number generation
@@ -1708,7 +1708,7 @@ cdef class _MKLRandomState:
 
         Parameters
         ----------
-        state : {tuple(str, bytes), dict}
+        state : tuple[str, bytes] or dict
             The `state` tuple has the following items:
 
             1. a string specifying the basic pseudo-random number generation