Remove unused modules

python_examples/longtermtest/problem.py

@@ -2,8 +2,6 @@
 import sys
 import matplotlib; matplotlib.use("pdf")
 import matplotlib.pyplot as plt
-from matplotlib import ticker
-from matplotlib.colors import LogNorm
 import rebound
 import numpy as np
 import time

python_examples/megno/problem.py

@@ -14,7 +14,6 @@
 import rebound
 # Import other modules
 import numpy as np
-import multiprocessing
 import warnings
 
 # Runs one simulation.

python_examples/outersolarsystem/problem.py

@@ -1,6 +1,5 @@
 # Import the rebound module
 import rebound
-import os
 
 # Create a REBOUND simulation
 sim = rebound.Simulation()

python_examples/simulationarchive/problem.py

@@ -1,6 +1,5 @@
 # Import the rebound module
 import rebound
-import os
 
 filename = "simulationarchive.bin"
 try:

rebound/particle.py

@@ -1,4 +1,4 @@
-from ctypes import Structure, c_double, c_int, byref, memmove, sizeof, c_uint32, c_uint, c_uint64, c_char_p, string_at, POINTER, c_char, c_int64, c_void_p
+from ctypes import Structure, c_double, c_int, byref, memmove, sizeof, c_uint32, c_uint, c_uint64, string_at, POINTER, c_char, c_void_p
 import math
 import sys
 import random

rebound/plotting.py

@@ -1,5 +1,4 @@
 # -*- coding: utf-8 -*-
-import math
 from .particle import Particle
 from itertools import cycle
 

rebound/simulation.py

@@ -1,4 +1,4 @@
-from ctypes import Structure, c_double, POINTER, c_uint32, c_float, c_int, c_uint, c_int64, c_uint64, c_void_p, c_char_p, CFUNCTYPE, byref, create_string_buffer, addressof, pointer, c_char, c_size_t, string_at 
+from ctypes import Structure, c_double, POINTER, c_uint32, c_int, c_uint, c_int64, c_uint64, c_void_p, c_char_p, CFUNCTYPE, byref, create_string_buffer, addressof, c_char, c_size_t, string_at 
 from . import clibrebound, Escape, NoParticles, Encounter, Collision, GenericError 
 from .citations import cite
 from .units import units_convert_particle, check_units, convert_G, hash_to_unit

rebound/tests/test_additional_forces.py

@@ -1,6 +1,5 @@
 import rebound
 import unittest
-import rebound.data as data
 
 class TestAdditionalForces(unittest.TestCase):
     def test_af_ias15(self):

rebound/tests/test_bs.py

@@ -2,7 +2,6 @@
 import unittest
 import math
 import rebound.data
-import warnings
 
 
 def derivatives_ho(ode, yDot, y, t):

rebound/tests/test_copy.py

@@ -1,8 +1,5 @@
 import rebound
 import unittest
-import datetime
-import socket
-import warnings
 
 class TestCopy(unittest.TestCase):
     def test_copy_is_same(self):

rebound/tests/test_data.py

@@ -1,6 +1,5 @@
 import rebound
 import unittest
-import os
 import rebound.data as data
 
 class TestData(unittest.TestCase):

rebound/tests/test_gravity.py

@@ -1,6 +1,5 @@
 import rebound
 import unittest
-import math
 import warnings
 
 class TestGravity(unittest.TestCase):

rebound/tests/test_hash.py

@@ -1,6 +1,5 @@
 import rebound
 import unittest
-import math 
 from ctypes import c_uint32
 
 class TestHash(unittest.TestCase):

rebound/tests/test_horizons.py

@@ -1,6 +1,5 @@
 import rebound
 import unittest
-import datetime
 import socket
 import warnings
 

rebound/tests/test_janus.py

@@ -2,7 +2,6 @@
 import unittest
 import math
 import rebound.data
-import warnings
 
 class TestIntegratorJanus(unittest.TestCase):
     def test_janus_energy(self):

rebound/tests/test_mercurius.py

@@ -1,9 +1,7 @@
 import rebound
 import unittest
-import os
 import sys
 import warnings
-import rebound.data as data
 from datetime import datetime
 
 class TestMercurius(unittest.TestCase):

rebound/tests/test_modify_orbital_parameters.py

@@ -1,6 +1,5 @@
 import rebound
 import unittest
-import ctypes
 
 d = 1e-14 # precision. some orbit transformations are not well behaved
 

rebound/tests/test_orbital_elements.py

@@ -1,7 +1,6 @@
 import rebound
 import math
 import unittest
-import ctypes
 
 class TestOrbitalElements(unittest.TestCase):
     def test_add_errors(self):

rebound/tests/test_pickle.py

@@ -1,7 +1,6 @@
 import rebound
 import unittest
 import pickle
-import os
 import warnings
 
 class TestPickle(unittest.TestCase):

rebound/tests/test_post_timestep_modifications.py

@@ -1,6 +1,5 @@
 import rebound
 import unittest
-import rebound.data as data
 
 mdot = 1e-6
 def ptm(sim):

rebound/tests/test_restart_mercurius.py

@@ -1,6 +1,5 @@
 import rebound
 import unittest
-import warnings
 
 class TestSimulationRestartMercurius(unittest.TestCase):
     def test_sa_mercurius_restart(self):

rebound/tests/test_rotations.py

@@ -1,7 +1,6 @@
 import rebound
 import unittest
 import math
-import warnings
 
 class TestRotations(unittest.TestCase):
     def test_init(self):

rebound/tests/test_serialize.py

@@ -1,7 +1,5 @@
 import rebound
 import unittest
-import os
-import math
 
 class TestSerialize(unittest.TestCase):
     def setUp(self):

rebound/tests/test_simulation.py

@@ -2,9 +2,7 @@
 import warnings
 import unittest
 import os
-import math
 import sys
-from ctypes import c_uint32
 
 class TestSimulation(unittest.TestCase):
     def setUp(self):

rebound/tests/test_trace.py

@@ -2,10 +2,8 @@
 import unittest
 import numpy as np
 import math
-import os
 import sys
 import warnings
-import rebound.data as data
 from datetime import datetime
 
 def chaotic_exchange_sim():

rebound/tests/test_trace_basic.py

@@ -1,6 +1,5 @@
 import rebound
 import unittest
-import numpy as np
 
 
 class TestIntegratorTraceBasic(unittest.TestCase):

rebound/tests/test_trace_full_bs.py

@@ -2,10 +2,8 @@
 import unittest
 import numpy as np
 import math
-import os
 import sys
 import warnings
-import rebound.data as data
 from datetime import datetime
 
 def chaotic_exchange_sim():

rebound/tests/test_trace_full_ias15.py

@@ -2,10 +2,8 @@
 import unittest
 import numpy as np
 import math
-import os
 import sys
 import warnings
-import rebound.data as data
 from datetime import datetime
 
 def chaotic_exchange_sim():

rebound/tests/test_units.py

@@ -1,6 +1,5 @@
 import rebound
 import unittest
-import os
 
 class TestUnits(unittest.TestCase):
     def setUp(self):

rebound/tests/test_variational.py

@@ -1,6 +1,5 @@
 import rebound
 import unittest
-import datetime
 import math
 import sys
 

rebound/tests/test_whfast_testparticles.py

@@ -1,6 +1,5 @@
 import rebound
 import unittest
-import math
 import rebound.data
 import warnings
 

rebound/tools.py

@@ -1,5 +1,4 @@
-from ctypes import c_uint32, c_uint, c_uint64, c_char_p, c_double, byref
-import sys
+from ctypes import c_double, byref
 import rebound
 
 def mod2pi(x):

rebound/widget.py

@@ -423,10 +423,9 @@
 
 from ipywidgets import DOMWidget
 import traitlets
-import math
 import base64
 import sys
-from ctypes import c_float, byref, create_string_buffer, c_int, c_char, pointer
+from ctypes import byref, c_int, c_char, pointer
 from . import clibrebound
 from .simulation import VISUALIZATIONS
 

update_version.py

@@ -1,6 +1,5 @@
 #!python
 # This script automatically creates a list of examples by reading the header in all problem.c files.
-import glob
 import subprocess
 ghash = subprocess.check_output(["git", "rev-parse", "HEAD"]).decode("ascii").strip()