optimized parameters

python/MXTuning.py

@@ -24,6 +24,9 @@ bit 9=512: generate observer code (after files generated with matlab)
         phase gathering -> not yet compiling: /home/zamofing_t/Documents/prj/SwissFEL/PowerBrickInspector/ppmac/fast_gather
      BUT data acquired and stored in: /media/zamofing_t/DataUbuHD/VirtualBox/shared/data
 '''
+from __future__ import print_function
+try: raw_input;input=raw_input
+except NameError: pass
 
 import os, sys, json, time
 import numpy as np
@@ -503,7 +506,7 @@ EXPORT_SYMBOL(obsvr_servo_ctrl_{motid});'''.format(motid=motid)
       #hl+=ax1.plot(p,c,'b.',label='vel<0')
       #FfricLut=np.array([p,c]).T
       Ffric=np.array([c1.mean(),c2.mean()])
-      print 'Avg current forward:',Ffric[0],'Avg current backward:',Ffric[1]
+      print('Avg current forward:',Ffric[0],'Avg current backward:',Ffric[1])
       #print 'FfricLut',FfricLut
       #print '//positions '+'%g,%g,%g'%tuple(p[0:3]),'...%g,%g,%g'%tuple(p[-3:])
       #print 'float lutCur[%d]={'%len(p)
@@ -742,9 +745,9 @@ EXPORT_SYMBOL(obsvr_servo_ctrl_{motid});'''.format(motid=motid)
             bm+=32 #amplitude linear (not dB)
           self.bode_plot(data, mode=bm, kwargs=meta)
           plt.show(block=False)
-          #save_figs(fn)
+          save_figs(fn)
           #wait_key()
-          raw_input('press return')
+          input('press return')
 
 
       if mode&256: #custom plots
@@ -770,7 +773,7 @@ EXPORT_SYMBOL(obsvr_servo_ctrl_{motid});'''.format(motid=motid)
         ax.plot(t,y)
         ax.grid(True)
         plt.show(block=False)
-        raw_input('press return')
+        input('press return')
 
         plt.close('all')
         fn=os.path.join(self.baseDir,'chirp_all_1a.npz')
@@ -833,7 +836,7 @@ EXPORT_SYMBOL(obsvr_servo_ctrl_{motid});'''.format(motid=motid)
 
       if mode&~512: # show and block only if not code generation
         plt.show(block=False)
-        raw_input('press return')
+        input('press return')
 
 
 def save_figs(fn):
@@ -910,9 +913,14 @@ Examples:'''+''.join(map(lambda s:cmd+s, exampleCmd))+'\n '
     args=parser.parse_args()
 
     #plt.ion()
-    #args.host='MOTTEST-CPPM-CRM0573'
-    args.host=None
-    if args.host is None:
+    import socket
+    s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)  # create an INET, STREAMing socket
+    s.settimeout(.1)
+    try:
+      port=22 #ssh port
+      s.connect((args.host, port))  # try to connect to port
+      s.close()
+    except (socket.error, socket.gaierror) as e:
       comm=gt=None
     else:
       comm = PPComm(host=args.host)