BF/OA: Refactoring of instance handling in data stream processing(2)

doc/rtd/content/99_appendices/appendix1/sub/mlpro_bf/layer3_application_support/streams/howto.bf.streams.111.rst

@@ -1,26 +1,27 @@
-.. _Howto BF STREAMS 111:
-Howto BF-STREAMS-111: Rearranger (2D)
-=====================================
+.. _Howto BF STREAMS 110:
+Howto BF-STREAMS-111: Window (2D)
+===============================================
 
 **Prerequisites**
 
 Please install the following packages to run this example properly:
 
+    - `Numpy <https://www.numpy.org>`_
     - `Matplotlib <https://pypi.org/project/matplotlib/>`_
-    - `Tkinter <https://pypi.org/project/tk/>`_
+
 
 
 **Executable code**
 
-.. literalinclude:: ../../../../../../../../../test/howtos/bf/howto_bf_streams_111_stream_task_rearranger_2d.py
+.. literalinclude:: ../../../../../../../../../test/howtos/bf/howto_bf_streams_111_stream_task_window_2d.py
 	:language: python
 
 
 
 **Results**
 
 .. image::
-    images/streams_rearranger.gif
+    images/streams_window_2d.gif
 
 
 

doc/rtd/content/99_appendices/appendix1/sub/mlpro_bf/layer3_application_support/streams/howto.bf.streams.112.rst

@@ -1,27 +1,27 @@
-.. _Howto BF STREAMS 112:
-Howto BF-STREAMS-112: Rearranger (3D)
+.. _Howto BF STREAMS 110:
+Howto BF-STREAMS-112: Window (3D)
 ===============================================
 
 **Prerequisites**
 
 Please install the following packages to run this example properly:
 
+    - `Numpy <https://www.numpy.org>`_
     - `Matplotlib <https://pypi.org/project/matplotlib/>`_
-    - `Tkinter <https://pypi.org/project/tk/>`_
 
 
 
 **Executable code**
 
-.. literalinclude:: ../../../../../../../../../test/howtos/bf/howto_bf_streams_112_stream_task_rearranger_3d.py
+.. literalinclude:: ../../../../../../../../../test/howtos/bf/howto_bf_streams_112_stream_task_window_3d.py
 	:language: python
 
 
 
 **Results**
 
 .. image::
-    images/streams_rearranger_3d.gif
+    images/streams_window_3d.gif
 
 
 

doc/rtd/content/99_appendices/appendix1/sub/mlpro_bf/layer3_application_support/streams/howto.bf.streams.113.rst

@@ -1,27 +1,27 @@
-.. _Howto BF STREAMS 113:
-Howto BF-STREAMS-113: Rearranger (nD)
+.. _Howto BF STREAMS 110:
+Howto BF-STREAMS-111: Window (nD)
 ===============================================
 
 **Prerequisites**
 
 Please install the following packages to run this example properly:
 
+    - `Numpy <https://www.numpy.org>`_
     - `Matplotlib <https://pypi.org/project/matplotlib/>`_
-    - `Tkinter <https://pypi.org/project/tk/>`_
 
 
 
 **Executable code**
 
-.. literalinclude:: ../../../../../../../../../test/howtos/bf/howto_bf_streams_113_stream_task_rearranger_nd.py
+.. literalinclude:: ../../../../../../../../../test/howtos/bf/howto_bf_streams_113_stream_task_window_nd.py
 	:language: python
 
 
 
 **Results**
 
 .. image::
-    images/streams_rearranger_nd.gif
+    images/streams_window_nd.gif
 
 
 

doc/rtd/content/99_appendices/appendix1/sub/mlpro_bf/layer3_application_support/streams/howto.bf.streams.121.rst

@@ -0,0 +1,29 @@
+.. _Howto BF STREAMS 121:
+Howto BF-STREAMS-121: Rearranger (2D)
+=====================================
+
+**Prerequisites**
+
+Please install the following packages to run this example properly:
+
+    - `Matplotlib <https://pypi.org/project/matplotlib/>`_
+    - `Tkinter <https://pypi.org/project/tk/>`_
+
+
+**Executable code**
+
+.. literalinclude:: ../../../../../../../../../test/howtos/bf/howto_bf_streams_121_stream_task_rearranger_2d.py
+	:language: python
+
+
+
+**Results**
+
+.. image::
+    images/streams_rearranger.gif
+
+
+
+**Cross Reference**
+
+    - :ref:`API Reference: Streams <target_ap_bf_streams>`

doc/rtd/content/99_appendices/appendix1/sub/mlpro_bf/layer3_application_support/streams/howto.bf.streams.110.rst → doc/rtd/content/99_appendices/appendix1/sub/mlpro_bf/layer3_application_support/streams/howto.bf.streams.122.rst

@@ -1,27 +1,27 @@
-.. _Howto BF STREAMS 110:
-Howto BF-STREAMS-110: Window
+.. _Howto BF STREAMS 122:
+Howto BF-STREAMS-122: Rearranger (3D)
 ===============================================
 
 **Prerequisites**
 
 Please install the following packages to run this example properly:
 
-    - `Numpy <https://www.numpy.org>`_
     - `Matplotlib <https://pypi.org/project/matplotlib/>`_
+    - `Tkinter <https://pypi.org/project/tk/>`_
 
 
 
 **Executable code**
 
-.. literalinclude:: ../../../../../../../../../test/howtos/bf/howto_bf_streams_110_stream_task_window.py
+.. literalinclude:: ../../../../../../../../../test/howtos/bf/howto_bf_streams_122_stream_task_rearranger_3d.py
 	:language: python
 
 
 
 **Results**
 
 .. image::
-    images/streams_window.gif
+    images/streams_rearranger_3d.gif
 
 
 

doc/rtd/content/99_appendices/appendix1/sub/mlpro_bf/layer3_application_support/streams/howto.bf.streams.123.rst

@@ -0,0 +1,30 @@
+.. _Howto BF STREAMS 123:
+Howto BF-STREAMS-123: Rearranger (nD)
+===============================================
+
+**Prerequisites**
+
+Please install the following packages to run this example properly:
+
+    - `Matplotlib <https://pypi.org/project/matplotlib/>`_
+    - `Tkinter <https://pypi.org/project/tk/>`_
+
+
+
+**Executable code**
+
+.. literalinclude:: ../../../../../../../../../test/howtos/bf/howto_bf_streams_123_stream_task_rearranger_nd.py
+	:language: python
+
+
+
+**Results**
+
+.. image::
+    images/streams_rearranger_nd.gif
+
+
+
+**Cross Reference**
+
+    - :ref:`API Reference: Streams <target_ap_bf_streams>`

doc/rtd/content/99_appendices/appendix1/sub/mlpro_bf/layer3_application_support/streams/howto.bf.streams.114.rst → doc/rtd/content/99_appendices/appendix1/sub/mlpro_bf/layer3_application_support/streams/howto.bf.streams.131.rst

@@ -1,5 +1,5 @@
-.. _Howto BF STREAMS 114:
-Howto BF-STREAMS-114: Deriver
+.. _Howto BF STREAMS 131:
+Howto BF-STREAMS-131: Deriver
 =============================
 
 **Prerequisites**
@@ -13,7 +13,7 @@ Please install the following packages to run this example properly:
 
 **Executable code**
 
-.. literalinclude:: ../../../../../../../../../test/howtos/bf/howto_bf_streams_114_stream_task_deriver.py
+.. literalinclude:: ../../../../../../../../../test/howtos/bf/howto_bf_streams_131_stream_task_deriver.py
 	:language: python
 
 

src/mlpro/bf/events.py

@@ -11,10 +11,11 @@
 ## -- 2023-03-25  1.1.1     DA       Class EventManager: correction in constructor
 ## -- 2023-11-17  1.2.0     DA       Class Event: new time stamp functionality
 ## -- 2023-11-18  1.2.1     DA       Class Event: time stamp is set to now() if not provided
+## -- 2024-05-23  1.3.0     DA       Method EventManger._raise_event(): reduction to TypeError   
 ## -------------------------------------------------------------------------------------------------
 
 """
-Ver. 1.2.1 (2023-11-18)
+Ver. 1.3.0 (2024-05-23)
 
 This module provides classes for event handling. To this regard, the property class Eventmanager is
 provided to add event functionality to child classes by inheritence.
@@ -160,6 +161,6 @@ def _raise_event(self, p_event_id:str, p_event_object:Event):
             try:
                 self.log(Log.C_LOG_TYPE_I, 'Calling handler', i)
                 handler( p_event_id=p_event_id, p_event_object=p_event_object )
-            except:
+            except TypeError:
                 self.log(Log.C_LOG_TYPE_E, 'Handler not compatible! Check your code!')
-                raise Error
+                raise TypeError

src/mlpro/bf/math/geometry.py

@@ -12,10 +12,11 @@
 ## -- 2024-04-30  1.3.0     DA       Class Point: re-normalization added
 ## -- 2024-05-06  1.4.0     DA       Class Point: refactoring
 ## -- 2024-05-07  1.4.1     DA       Bugfix in method Point.renormalize()
+## -- 2024-05-24  1.4.2     DA       Bugfix in method _update_plot_2d()
 ## -------------------------------------------------------------------------------------------------
 
 """
-Ver. 1.4.1 (2024-05-07)
+Ver. 1.4.2 (2024-05-24)
 
 This module provides class for geometric objects like points, etc.
 
@@ -59,43 +60,32 @@ def _update_plot_2d(self, p_settings: PlotSettings, **p_kwargs):
 
         point_pos = self.value
 
-        if self._plot_pos is None:
-            self._plot_pos,  = p_settings.axes.plot( point_pos[0], 
-                                                     point_pos[1], 
-                                                     marker='+', 
-                                                     color='red', 
-                                                     linestyle='',
-                                                     markersize=3 )
+        if self._plot_pos is not None:
+            self._plot_pos.remove()
+
+        self._plot_pos,  = p_settings.axes.plot( point_pos[0], 
+                                                 point_pos[1], 
+                                                 marker='+', 
+                                                 color='red', 
+                                                 linestyle='',
+                                                 markersize=3 )
 
-        else:
-            self._plot_pos.set_xdata( point_pos[0] )    
-            self._plot_pos.set_ydata( point_pos[1] )    
+        if self._plot_vel is not None:
+            self._plot_vel.remove()
 
-            if self._plot_vel is not None:
-                self._plot_vel.remove()
+        try:
+            point_vel = self.derivatives[1]
+        except:
+            return
 
-            try:
-                point_vel = self.derivatives[1]
-            except:
-                return
-
-            if point_vel is not None:
-                self._plot_vel  = p_settings.axes.arrow( point_pos[0], 
-                                                         point_pos[1], 
-                                                         point_vel[0], 
-                                                         point_vel[1],
-                                                         color='red' )
+        if point_vel is not None:
+            self._plot_vel  = p_settings.axes.arrow( point_pos[0], 
+                                                     point_pos[1], 
+                                                     point_vel[0], 
+                                                     point_vel[1],
+                                                     color='red' )
 
-                # self._plot_vel  = p_settings.axes.quiver( np.array([point_pos[0]]), 
-                #                                           np.array([point_pos[1]]),
-                #                                           np.array([point_vel[0]]),
-                #                                           np.array([point_vel[1]]),
-                #                                           #scale = 1,
-                #                                           units = 'dots',
-                #                                           width = 2,
-                #                                           color='red' )
-
-
+
 ## -------------------------------------------------------------------------------------------------
     def _update_plot_3d(self, p_settings: PlotSettings, **p_kwargs):
 

src/mlpro/bf/math/normalizers/basics.py

@@ -22,10 +22,11 @@
 ## -- 2023-01-12  1.0.13    LSB      Bug Fix
 ## -- 2023-02-13  1.0.14    LSB      BugFix: Changed the direct reference to p_param to a copy object
 ## -- 2024-04-30  1.1.0     DA       Refactoring and new class Renormalizable
+## -- 2024-05-23  1.2.0     DA       Method Normalizer._set_parameters(): little optimization
 ## -------------------------------------------------------------------------------------------------
 
 """
-Ver. 1.1.0 (2024-04-30)
+Ver. 1.2.0 (2024-05-23)
 
 This module provides base class for Normalizers and normalizer objects including MinMax normalization and
 normalization by Z transformation.
@@ -44,21 +45,21 @@
 ## -------------------------------------------------------------------------------------------------
 class Normalizer:
     """
-    Base template class for normalizer objects.
+    Base class for normalizers.
     """
 
 ## -------------------------------------------------------------------------------------------------
     def __init__(self):
 
-        self._param = None
+        self._param     = None
         self._param_old = None
         self._param_new = None
 
 
 ## -------------------------------------------------------------------------------------------------
     def _set_parameters(self, p_param):
         """
-        custom method to set the normalization parameters
+        Custom method to set the normalization parameters
 
         Parameters
         ----------
@@ -70,7 +71,7 @@ def _set_parameters(self, p_param):
         boolean:True
             Returns true after setting the parameters
         """
-        self._param = p_param.copy()
+        self._param = p_param
 
 
 ## -------------------------------------------------------------------------------------------------

src/mlpro/bf/math/normalizers/minmax.py

@@ -87,4 +87,3 @@ def update_parameters(self, p_set: Set = None, p_boundaries: Union[list, np.ndar
         else:
             self._param_old = self._param_new.copy()
         self._param = self._param_new.copy()
-        pass