PlotterSpecular + fct show(), + arg pause

Wrap/Python/ba_fitmonitor.py

@@ -145,8 +145,9 @@ class PlotterSpecular:
     Draws fit progress, for specular simulation.
     """
 
-    def __init__(self, units=ba.Coords_UNDEFINED):
+    def __init__(self, units=ba.Coords_UNDEFINED, pause=0.0):
         self.units = units
+        self.pause = pause
         self._fig = plt.figure(figsize=(10, 7))
         self._fig.canvas.draw()
 
@@ -191,4 +192,8 @@ class PlotterSpecular:
         plt.xlabel(xlabel, fontdict=font)
         plt.ylabel("Intensity", fontdict=font)
         if bp.do_show:
-            plt.pause(0.3)
+            plt.pause(self.pause)
+
+    def show(self):
+        if bp.do_show:
+            plt.show()

rawEx/fit/specular/Specular1Par.py

@@ -58,7 +58,7 @@ if __name__ == '__main__':
     fit_objective = ba.FitObjective()
     fit_objective.addSimulationAndData(get_simulation, exp_y, 1)
 
-    plot_observer = ba_fitmonitor.PlotterSpecular()
+    plot_observer = ba_fitmonitor.PlotterSpecular(pause=0.5)
     fit_objective.initPrint(10)
     fit_objective.initPlot(10, plot_observer)
 
@@ -70,5 +70,4 @@ if __name__ == '__main__':
 
     fit_objective.finalize(result)
 
-    if ba.ba_plot.do_show:
-        plt.show()
+    plot_observer.show()