Fixed [sphinx] documentation

bob/learn/linear/bic.py

@@ -15,7 +15,7 @@ class BICMachine(_BICMachine_C):
         Dumps its content to a :py:class:`dict`
         
         **Returns**
-          A :py:class:`dict` with :py:class:`bob.learn.linear.Machine` variables
+          A :py:class:`dict` with :py:class:`bob.learn.linear.BICMachine` variables
           
         """
 
@@ -43,21 +43,27 @@ class BICMachine(_BICMachine_C):
     def from_dict(cls, input_dict):
         """
         Loads itself from a python dict :py:class:`dict`
+        
+        **Parameters**
+
+          input_dict: :py:class:`dict` to be imported
+             Dictionary with the machine
+        
         """
 
         machine = cls(input_dict["use_DFFS"])
         machine.project_data = input_dict["project_data"]
-        machine.intra_mean = input_dict["intra_mean"].astype("float64")
-        machine.intra_variance = input_dict["intra_variance"].astype("float64")
+        machine.intra_mean = numpy.array(input_dict["intra_mean"], dtype="float")
+        machine.intra_variance = numpy.array(input_dict["intra_variance"], dtype="float")
 
-        machine.extra_mean = input_dict["extra_mean"].astype("float64")
-        machine.extra_variance = input_dict["extra_variance"].astype("float64")
+        machine.extra_mean = numpy.array(input_dict["extra_mean"], dtype="float")
+        machine.extra_variance = numpy.array(input_dict["extra_variance"], dtype="float")
 
         if machine.project_data:
-            machine.intra_subspace = input_dict["intra_subspace"].astype("float64")
+            machine.intra_subspace = numpy.array(input_dict["intra_subspace"], dtype="float")
             machine.intra_rho = input_dict["intra_rho"]
 
-            machine.extra_subspace = input_dict["extra_subspace"].astype("float64")
+            machine.extra_subspace = numpy.array(input_dict["extra_subspace"], dtype="float")
             machine.extra_rho = input_dict["extra_rho"]
 
         return machine