Refactor and clean the comments

Author: pradeeban

demo/controller.py

@@ -3,20 +3,18 @@
 
 ysp = 3.0
 
-#//controller function//
+# controller function
 def controller(ym): 
   if ym[0] < ysp:
      return 1.01 * ym
   else:
      return 0.9 * ym
 
-#//main//
-concore.default_maxtime(150) ##maps to-- for i in range(0,150):
+# main
+concore.default_maxtime(150)
 concore.delay = 0.02
 
-#//initial values-- transforms to string including the simtime as the 0th entry in the list//
-# u = np.array([[0.0]])
-# ym = np.array([[0.0]]) 
+# initial values -- transforms to string including the simtime as the 0th entry in the list
 init_simtime_u = "[0.0, 0.0]"
 init_simtime_ym = "[0.0, 0.0]"
 
@@ -28,45 +26,7 @@ def controller(ym):
     #####
     u = controller(ym)
     #####
-    print(str(concore.simtime) + ". u="+str(u) + "ym="+str(ym));
+    print(str(concore.simtime) + ". u="+str(u) + "ym="+str(ym))
     concore.write(1,"u",list(u.T[0]),delta=0)
 
 print("retry="+str(concore.retrycount))
-
-
-#//main//
-#for i in range(0,150):
-#  u = controller(ym)
-#  print('u='+repr(u)+' ym='+repr(ym))    
-
-
-# ./dhg
-# python3 mkconcore.py demo/sample.graphml demo/ demo-study macos
-# files in main_program.dir (main_program.py) are copied. // controller2.py --> controller2.dir 
-# ubuntu, windows, (posix), docker
-# mkconcore 21-11-23
-#concore path:      .
-#graphml input:     demo/sample.graphml
-#source directory:  demo/
-#output directory:  demo-study
-#control core type: posix
-#treat .m as octave:False
-#MCR path:          /opt/matlab/MATLAB_Runtime_R2021a_Update_5/v910
-
-# cd demo-study/
-# ./build
-#./clear
-#./maxtime 300
-# ./debug
-
-### For Docker
-# Dockerfile.pm2 created in the demo folder by copying and editing concore20/Dockerfile.py.
-# add the below:::
-# RUN pip install tensorflow
-# CMD ["python", "-i", "pm2.py"]
-
-# python3 mkconcore.py demo/sample.graphml demo/ demo-study docker
-# ./build
-# ./run // for docker
-# ./stop
-# ./clear