all: remove list(range())

DFReader.py

@@ -65,7 +65,7 @@ def __init__(self, type, name, flen, format, columns):
         self.msg_types = msg_types
         self.msg_mults = msg_mults
         self.colhash = {}
-        for i in list(range(len(self.columns))):
+        for i in range(len(self.columns)):
             self.colhash[self.columns[i]] = i
 
     def __str__(self):
@@ -124,7 +124,7 @@ def __str__(self):
     def get_msgbuf(self):
         '''create a binary message buffer for a message'''
         values = []
-        for i in list(range(len(self.fmt.columns))):
+        for i in range(len(self.fmt.columns)):
             if i >= len(self.fmt.msg_mults):
                 continue
             mul = self.fmt.msg_mults[i]

examples/apmsetrate.py

@@ -49,7 +49,7 @@ def show_messages(m):
 wait_heartbeat(master)
 
 print("Sending all stream request for rate %u" % args.rate)
-for i in list(range(0, 3)):
+for i in range(0, 3):
     master.mav.request_data_stream_send(master.target_system, master.target_component,
                                         mavutil.mavlink.MAV_DATA_STREAM_ALL, args.rate, 1)
 if args.showmessages:

examples/wptogpx.py

@@ -50,7 +50,7 @@ def add_footer():
     add_header()
 
     count = 0
-    for i in list(range(wp.count())):
+    for i in range(wp.count()):
         w = wp.wp(i)
         if w.frame == 3:
             w.z += wp.wp(0).z

fgFDM.py

@@ -209,7 +209,7 @@ def parse(self, buf):
 
     def pack(self):
         '''pack a FD FDM buffer from current values'''
-        for i in list(range(len(self.values))):
+        for i in range(len(self.values)):
             if math.isnan(self.values[i]):
                 self.values[i] = 0
         return struct.pack(self.pack_string, *self.values)

generator/C/test/posix/sha256_test.py

@@ -6,7 +6,7 @@
 h = hashlib.new('sha256')
 h.update(sys.argv[1])
 res = h.digest()[:6]
-for i in list(range(6)):
+for i in range(6):
     sys.stdout.write("%02x " % ord(res[i]))
 sys.stdout.write("\n")
 

generator/mavgen_c.py

@@ -574,7 +574,7 @@ def generate_one(basename, xml):
     # form message lengths array
     xml.message_lengths_array = ''
     if not xml.command_24bit:
-        for msgid in list(range(256)):
+        for msgid in range(256):
             mlen = xml.message_min_lengths.get(msgid, 0)
             xml.message_lengths_array += '%u, ' % mlen
         xml.message_lengths_array = xml.message_lengths_array[:-2]
@@ -591,7 +591,7 @@ def generate_one(basename, xml):
                                                                       xml.message_target_system_ofs[msgid],
                                                                       xml.message_target_component_ofs[msgid])
     else:
-        for msgid in list(range(256)):
+        for msgid in range(256):
             crc = xml.message_crcs.get(msgid, 0)
             xml.message_crcs_array += '%u, ' % crc
     xml.message_crcs_array = xml.message_crcs_array[:-2]
@@ -604,7 +604,7 @@ def generate_one(basename, xml):
             name = xml.message_names[msgid]
             xml.message_info_array += 'MAVLINK_MESSAGE_INFO_%s, ' % name
     else:
-        for msgid in list(range(256)):
+        for msgid in range(256):
             name = xml.message_names.get(msgid, None)
             if name is not None:
                 xml.message_info_array += 'MAVLINK_MESSAGE_INFO_%s, ' % name

generator/mavgen_cs.py

@@ -268,11 +268,11 @@ def generate(basename, xml):
 
     for m in msgs:
         m.order_map = [ 0 ] * len(m.fieldnames)
-        for i in list(range(0, len(m.fieldnames))):
+        for i in range(0, len(m.fieldnames)):
             m.order_map[i] = m.ordered_fieldnames.index(m.fieldnames[i])
 
         m.fields_in_order = []
-        for i in list(range(0, len(m.fieldnames))):
+        for i in range(0, len(m.fieldnames)):
             m.order_map[i] = m.ordered_fieldnames.index(m.fieldnames[i])
 
     print("Generating messages file: %s" % structsfilename)

generator/mavgen_java.py

@@ -45,7 +45,7 @@ def generate_enums(basename, xml):
 def generate_CRC(directory, xml):
     # and message CRCs array
     xml.message_crcs_array = ''
-    for msgid in list(range(256)):
+    for msgid in range(256):
         crc = xml.message_crcs.get(msgid, 0)
         xml.message_crcs_array += '%u, ' % crc
     xml.message_crcs_array = xml.message_crcs_array[:-2]

generator/mavgen_javascript.py

@@ -562,7 +562,7 @@ def generate(basename, xml):
         for f in m.ordered_fields:
             m.fmtstr += mavfmt(f)
         m.order_map = [ 0 ] * len(m.fieldnames)
-        for i in list(range(0, len(m.fieldnames))):
+        for i in range(0, len(m.fieldnames)):
             m.order_map[i] = m.ordered_fieldnames.index(m.fieldnames[i])
 
     print("Generating %s" % filename)

generator/mavgen_python.py

@@ -313,7 +313,7 @@ def pack(self, mav, force_mavlink1=False):
                 return MAVLink_message.pack(self, mav, %u, struct.pack('%s'""" % (m.crc_extra, m.fmtstr))
         for field in m.ordered_fields:
                 if (field.type != "char" and field.array_length > 1):
-                        for i in list(range(field.array_length)):
+                        for i in range(field.array_length):
                                 outf.write(", self.{0:s}[{1:d}]".format(field.name,i))
                 else:
                         outf.write(", self.{0:s}".format(field.name))
@@ -728,12 +728,12 @@ def decode(self, msgbuf):
                     t = tlist[:]
                     if sum(len_map) == len(len_map):
                         # message has no arrays in it
-                        for i in list(range(0, len(tlist))):
+                        for i in range(0, len(tlist)):
                             tlist[i] = t[order_map[i]]
                     else:
                         # message has some arrays
                         tlist = []
-                        for i in list(range(0, len(order_map))):
+                        for i in range(0, len(order_map)):
                             order = order_map[i]
                             L = len_map[order]
                             tip = sum(len_map[:order])
@@ -744,7 +744,7 @@ def decode(self, msgbuf):
                                 tlist.append(t[tip:(tip + L)])
 
                 # terminate any strings
-                for i in list(range(0, len(tlist))):
+                for i in range(0, len(tlist)):
                     if isinstance(tlist[i], str):
                         tlist[i] = str(MAVString(tlist[i]))
                 t = tuple(tlist)
@@ -836,10 +836,10 @@ def generate(basename, xml):
         m.order_map = [ 0 ] * len(m.fieldnames)
         m.len_map = [ 0 ] * len(m.fieldnames)
         m.array_len_map = [ 0 ] * len(m.fieldnames)
-        for i in list(range(0, len(m.fieldnames))):
+        for i in range(0, len(m.fieldnames)):
             m.order_map[i] = m.ordered_fieldnames.index(m.fieldnames[i])
             m.array_len_map[i] = m.ordered_fields[i].array_length
-        for i in list(range(0, len(m.fieldnames))):
+        for i in range(0, len(m.fieldnames)):
             n = m.order_map[i]
             m.len_map[n] = m.fieldlengths[i]
 

generator/mavgen_wlua.py

@@ -128,7 +128,7 @@ def generate_msg_fields(outf, msg):
             count = 1
             ltype = 'string'
 
-        for i in list(range(0,count)):
+        for i in range(0,count):
             if count>1: 
                 array_text = '[' + str(i) + ']'
                 index_text = '_' + str(i)
@@ -158,7 +158,7 @@ def generate_field_dissector(outf, msg, field):
 
     # handle arrays, but not strings
 
-    for i in list(range(0,count)):
+    for i in range(0,count):
         if count>1: 
             index_text = '_' + str(i)
         else:
@@ -324,7 +324,7 @@ def generate(basename, xml):
         for f in m.ordered_fields:
             m.fmtstr += mavfmt(f)
         m.order_map = [ 0 ] * len(m.fieldnames)
-        for i in list(range(0, len(m.fieldnames))):
+        for i in range(0, len(m.fieldnames)):
             m.order_map[i] = m.ordered_fieldnames.index(m.fieldnames[i])
 
     print("Generating %s" % filename)

generator/mavparse.py

@@ -104,7 +104,7 @@ def set_test_value(self):
         '''set a testsuite value for a MAVField'''
         if self.array_length:
             self.test_value = []
-            for i in list(range(self.array_length)):
+            for i in range(self.array_length):
                 self.test_value.append(self.gen_test_value(i))
         else:
                 self.test_value = self.gen_test_value(0)
@@ -337,7 +337,7 @@ def char_data(data):
                     m.fieldlengths.append(1)
                 else:
                     m.fieldlengths.append(L)
-            for i in list(range(len(m.ordered_fields))):
+            for i in range(len(m.ordered_fields)):
                 f = m.ordered_fields[i]
                 f.wire_offset = m.wire_length
                 m.wire_length += f.wire_length
@@ -389,7 +389,7 @@ def message_checksum(msg):
     # in order to allow for extensions the crc does not include
     # any field extensions
     crc_end = msg.base_fields()
-    for i in list(range(crc_end)):
+    for i in range(crc_end):
         f = msg.ordered_fields[i]
         crc.accumulate_str(f.type + ' ')
         crc.accumulate_str(f.name + ' ')

generator/mavtestgen.py

@@ -71,7 +71,7 @@ def generate_outputs(mav):
     for m in msgs:
         if m.name == "HEARTBEAT": continue
         outf.write("\tmav.%s_send(" % m.name.lower())
-        for i in list(range(0, len(m.fields))):
+        for i in range(0, len(m.fields)):
             f = m.fields[i]
             outf.write("%s=%s" % (f.name, gen_value(f, i, 'py')))
             if i != len(m.fields)-1:
@@ -95,7 +95,7 @@ def generate_methods_C(outf, msgs):
     for m in msgs:
         if m.name == "HEARTBEAT": continue
         outf.write("\tmavlink_msg_%s_send(chan," % m.name.lower())
-        for i in list(range(0, len(m.fields))):
+        for i in range(0, len(m.fields)):
             f = m.fields[i]
             outf.write("%s" % gen_value(f, i, 'C'))
             if i != len(m.fields)-1:

mavwp.py

@@ -82,7 +82,7 @@ def insert(self, idx, w, comment=''):
 
     def reindex(self):
         '''reindex waypoints'''
-        for i in list(range(self.count())):
+        for i in range(self.count()):
             w = self.wpoints[i]
             w.seq = i
         self.last_change = time.time()
@@ -414,7 +414,7 @@ def rally_point(self, i):
 
     def reindex(self):
         '''reset counters and indexes'''
-        for i in list(range(self.rally_count())):
+        for i in range(self.rally_count()):
             self.rally_points[i].count = self.rally_count()
             self.rally_points[i].idx = i
         self.last_change = time.time()
@@ -524,7 +524,7 @@ def add(self, p):
 
     def reindex(self):
         '''reindex waypoints'''
-        for i in list(range(self.count())):
+        for i in range(self.count()):
             w = self.points[i]
             w.idx = i
             w.count = self.count()

rotmat.py

@@ -365,9 +365,9 @@ def test_euler():
     '''check that from_euler() and to_euler() are consistent'''
     m = Matrix3()
     from math import radians, degrees
-    for r in list(range(-179, 179, 3)):
-        for p in list(range(-89, 89, 3)):
-            for y in list(range(-179, 179, 3)):
+    for r in range(-179, 179, 3):
+        for p in range(-89, 89, 3):
+            for y in range(-179, 179, 3):
                 m.from_euler(radians(r), radians(p), radians(y))
                 (r2, p2, y2) = m.to_euler()
                 v1 = Vector3(r,p,y)
@@ -380,7 +380,7 @@ def test_euler():
 def test_two_vectors():
     '''test the from_two_vectors() method'''
     import random
-    for i in list(range(1000)):
+    for i in range(1000):
         v1 = Vector3(1, 0.2, -3)
         v2 = Vector3(random.uniform(-5,5), random.uniform(-5,5), random.uniform(-5,5))
         m = Matrix3()

tools/AccelSearch.py

@@ -112,7 +112,7 @@ def AccelSearch(filename):
     elif d.endswith('.tlog'):
         filelist.append(d)
 
-for i in list(range(len(filelist))):
+for i in range(len(filelist)):
     f = filelist[i]
     print("Checking %s ... [found=%u logcount=%u i=%u/%u]" % (f, len(found), logcount, i, len(filelist)))
     if AccelSearch(f):

tools/MPU6KSearch.py

@@ -92,7 +92,7 @@ def IMUCheckFail(filename):
             return False
 
         if accel1 is not None and accel2 is not None and gotimu2 and t2 >= t1:
-            for i in list(range(3)):
+            for i in range(3):
                 adiff = accel1[i] - accel2[i]
                 if adiff > athreshold:
                     if ecount_accel[i] < 0:
@@ -158,7 +158,7 @@ def match_extension(f):
     elif match_extension(d):
         filelist.append(d)
 
-for i in list(range(len(filelist))):
+for i in range(len(filelist)):
     f = filelist[i]
     print("Checking %s ... [found=%u i=%u/%u]" % (f, len(found), i, len(filelist)))
     try:

tools/magfit.py

@@ -132,7 +132,7 @@ def magfit(logfile):
     # do an initial fit
     (offsets, field_strength) = fit_data(data)
 
-    for count in list(range(3)):
+    for count in range(3):
         # sort the data by the radius
         data.sort(lambda a,b : radius_cmp(a,b,offsets))
 

tools/magfit_delta.py

@@ -62,7 +62,7 @@ def find_offsets(data, ofs):
     history_idx = 0
     mag_history = data[0:args.history]
 
-    for i in list(range(args.history, len(data))):
+    for i in range(args.history, len(data)):
         B1 = mag_history[history_idx] + ofs
         B2 = data[i] + ofs
 
@@ -128,7 +128,7 @@ def magfit(logfile):
     # run the fitting algorithm
     ofs = offsets
     ofs = Vector3(0,0,0)
-    for r in list(range(args.repeat)):
+    for r in range(args.repeat):
         ofs = find_offsets(data, ofs)
         print('Loop %u offsets %s' % (r, ofs))
         sys.stdout.flush()

tools/magfit_motors.py

@@ -125,7 +125,7 @@ def magfit(logfile):
     # do an initial fit with all data
     (offsets, motor_ofs, field_strength) = fit_data(data)
 
-    for count in list(range(3)):
+    for count in range(3):
         # sort the data by the radius
         data.sort(lambda a,b : radius_cmp(a,b,offsets,motor_ofs))
 

tools/magfit_rotation_gps.py

@@ -71,7 +71,7 @@ def heading_difference(mag, attitude, declination):
     return abs(angle_diff(heading, heading2))
 
 def add_errors(mag, attitude, total_error, rotations):
-    for i in list(range(len(rotations))):
+    for i in range(len(rotations)):
         r = rotations[i].r
         rmag = r * mag
         total_error[i] += heading_difference(rmag, attitude, args.declination)
@@ -109,7 +109,7 @@ def magfit(logfile):
 
     best_i = 0
     best_err = total_error[0]
-    for i in list(range(len(rotations))):
+    for i in range(len(rotations)):
         r = rotations[i]
         print("(%u,%u,%u) err=%.2f" % (
             r.roll,

tools/magfit_rotation_gyro.py

@@ -92,7 +92,7 @@ def mag_fixup(mag, AHRS_ORIENTATION, COMPASS_ORIENT, COMPASS_EXTERNAL):
     return mag
 
 def add_errors(mag, gyr, last_mag, deltat, total_error, rotations):
-    for i in list(range(len(rotations))):
+    for i in range(len(rotations)):
         if not rotations[i].is_90_degrees():
             continue
         r = rotations[i].r
@@ -160,7 +160,7 @@ def magfit(logfile):
 
     best_i = 0
     best_err = total_error[0]
-    for i in list(range(len(rotations))):
+    for i in range(len(rotations)):
         r = rotations[i]
         if not r.is_90_degrees():
             continue