add comments

Author: LAKESIDE\LindaT18

PythonGUI_apps/FLIM_analysis/FLIM_plot.py

@@ -29,6 +29,7 @@
 WindowTemplate, TemplateBaseClass = pg.Qt.loadUiType(uiFile)
 
 def updateDelay(scale, time):
+    """ Hack fix for scalebar inaccuracy """
     QtCore.QTimer.singleShot(time, scale.updateBar)
 
 class MainWindow(TemplateBaseClass):  

PythonGUI_apps/Image_analysis/Image_analysis.py

@@ -62,7 +62,7 @@ def load_image(self):
 		try:
 			file = QtWidgets.QFileDialog.getOpenFileName(self, 'Open file', os.getcwd())
 			self.original_image = Image.open(file[0])
-			self.original_image = self.original_image.rotate(-90, expand=True)
+			self.original_image = self.original_image.rotate(-90, expand=True) #correct image orientation
 			self.resize_to_scaling_factor(self.original_image)
 		except Exception as err:
 			print(format(err))
@@ -76,7 +76,7 @@ def resize_to_scaling_factor(self, image):
 		image = image.resize((round(image.size[0]*self.scaling_factor), round(image.size[1]*self.scaling_factor)))
 		if self.ui.greyscale_checkBox.isChecked():
 			image = image.convert("L") #convert to greyscale
-		image_array = np.array(image) #correct numpy array auto-flip
+		image_array = np.array(image)
 
 		width = image_array.shape[0]
 		height = image_array.shape[1]