inprints script improved

measurement_scripts/inprints.py

@@ -7,7 +7,6 @@ import numpy as np
 import matplotlib.pyplot as plt
 import epics
 
-
 from slic.devices.xoptics.aramis_attenuator import Attenuator
 attenuator = Attenuator("SAROP31-OATA150", description="Cristallina attenuator OATA150")
 
@@ -27,18 +26,22 @@ testing_flag = True
 pos = np.array([0,0])
 
 # parameters
-n_same_holes = 3
+n_same_holes = 7
-attenuations = np.logspace(0,-3,num=4)
+attenuations = np.logspace(0,-6,num=7)
 KBv_home = [1.5,1.7]
 KBh_home = [1.6,1.8]
 
 # Spacings
-between_same_shots = 50
+between_same_shots = 100
-between_attenuations = 60
+between_attenuations = 150
-between_KB_settings = 200
+between_KB_settings = 500
-KBvs =[[1,2],[1,3]]
+KBvs = [[1,2],[1,3],[1,2],[1,3],[1,2]]
-KBhs = [[1,2],[1,2]]
+KBhs = [[1,2],[1,2],[1,2],[1,3],[1,2]]
 
+# Time estimates for total time calculation
+t_kb_change = 30
+t_shot = 5
+t_atten_change = 20
 
 def shoot(pos=pos,testing=testing_flag):
     if testing:
@@ -52,7 +55,6 @@ def change_benders(bender_1,bender_2,KB = None,do_not_move_benders = do_not_move
     check_KB_value(KB)
     
     current_values = get_bender_values(KB)
-    
     if current_values[0] > bender_1 or current_values[1] > bender_2:
         print('Unbending first because of backlash')
         if do_not_move_benders != True:
@@ -98,17 +100,40 @@ def get_bender_values(KB=None):
 
 def move_x_rel(distance,testing=testing_flag,pos=pos):
     if testing == True:
-        pos = pos + [distance,0]
+        pos = pos + np.array([distance,0])
         return pos
     else:
-        attocube.X.set_target_value(distance, relative=True)
+        attocube.X.set_target_value(distance, relative=True).wait()
 
 def move_y_rel(distance,testing=testing_flag,pos=pos):
     if testing == True:
-        pos = pos + [0,distance]
+        pos = pos + np.array([0,distance])
         return pos
     else:
-        attocube.Y.set_target_value(distance, relative=True)
+        attocube.Y.set_target_value(distance, relative=True).wait()
+
+def move_x(value,testing=testing_flag,pos=pos):
+    if testing == True:
+        pos[0]=value
+        return pos
+    else:
+        attocube.X.set_target_value(value, relative=False).wait()
+
+def move_y(value,testing=testing_flag,pos=pos):
+    if testing == True:
+        pos[1]=value
+        return pos
+    else:
+        attocube.Y.set_target_value(value, relative=False).wait()
+
+
+def move(target_pos,testing=True,pos=pos):
+    if testing == True:
+        pos = target_pos
+        return pos
+    else:
+        attocube.X.set_target_value(target_pos[0]).wait()
+        attocube.Y.set_target_value(target_pos[1]).wait()
 
 
 def make_attenuations(attenuations,testing=testing_flag,pos=pos):
@@ -145,47 +170,48 @@ def make_same_shots(n_same_holes,testing=testing_flag,pos=pos):
         pos = move_x_rel(between_same_shots,pos=pos)
         
     # Return back to where you started
-    if testing == True:
+    move(original_position)
-        pos = original_position
-    else:
-        attocube.X.set_target_value(original_position, relative=False)
-    return pos
     
 
+# Estimate total time
+total_time = len(KBhs)*len(KBvs)*(t_kb_change+len(attenuations)*(t_atten_change+n_same_holes*t_shot) )
 
 # Get the starting x-position
-if testing == True:
+if testing_flag == True:
-    starting_x_pos = pos
+    starting_x_pos = pos[0]
 else:
     starting_x_pos = attocube.X.get_current_value()
 
-
+# The actual loop to make inprints
-for KBv in KBvs:
+for i,KBv in enumerate(KBvs):
     change_benders(KBv[0],KBv[1],KB = 'v')
 
-    for KBh in KBhs:
+    for ind,KBh in enumerate(KBhs):
         change_benders(KBh[0],KBh[1],KB = 'h')
         
+        print(f'Progress so far: KBv loop: {i+1}/{len(KBvs)}. KBh loop:{ind+1}/{len(KBhs)}')
         make_attenuations(attenuations,pos=pos)
 
-        print('Moving to a new KBh setting')
+        print(f'Moving to a new KBh setting')
         # Move to the last shot of the same shot + the spacing between KB settings 
-        pos = move_x_rel(between_KB_settings+between_same_shots*n_same_holes,pos=pos)
+        pos = move_x_rel(between_KB_settings+between_same_shots*(n_same_holes-1),pos=pos)
 
-
+    print('KBh set done, returning to starting_x_pos')
-
-    print('Moving to a new KBh setting')
     # Move to the last shot of the same shot + the spacing between KB settings 
-    pos = move_x_rel(between_KB_settings+between_same_shots*n_same_holes,pos=pos)
 
+    pos = move_x(starting_x_pos,pos=pos)
 
+    print('#################################################################################')
     print('Moving to a new KBv setting')
     # Move to the last shot of the same shot + the spacing between KB settings 
-    pos = move_y_rel(between_KB_settings+between_attenuations*len(attenuations),pos=pos)
 
+    pos = move_y_rel(between_KB_settings+between_attenuations*(len(attenuations)-1),pos=pos)
+
+
+print('Inprints are done')
+print(f'Total time estimate: {(total_time/60):.1f} minutes or {(total_time/60/60):.1f} hours')       
 
 # To do:
 # Fix movement of the attocubes in real time
 # Load lut files into the controller and check that x is x and y is y
-# Finish movement in the final loop