summaryrefslogtreecommitdiff
path: root/gr-trellis
diff options
context:
space:
mode:
Diffstat (limited to 'gr-trellis')
-rw-r--r--gr-trellis/docs/make_numbered_listing.py1
-rw-r--r--gr-trellis/docs/test_tcm.py3
-rw-r--r--gr-trellis/docs/test_viterbi_equalization1.py3
-rw-r--r--gr-trellis/examples/python/test_tcm.py3
-rw-r--r--gr-trellis/python/trellis/__init__.py1
-rw-r--r--gr-trellis/python/trellis/fsm_utils.py3
-rw-r--r--gr-trellis/python/trellis/qa_trellis.py1
7 files changed, 0 insertions, 15 deletions
diff --git a/gr-trellis/docs/make_numbered_listing.py b/gr-trellis/docs/make_numbered_listing.py
index 09a82cfaa4..c295dc8763 100644
--- a/gr-trellis/docs/make_numbered_listing.py
+++ b/gr-trellis/docs/make_numbered_listing.py
@@ -1,6 +1,5 @@
#!/usr/bin/env python
-from __future__ import unicode_literals
import sys
import os, os.path
from optparse import OptionParser
diff --git a/gr-trellis/docs/test_tcm.py b/gr-trellis/docs/test_tcm.py
index 9de627ec4c..f9442dbc9f 100644
--- a/gr-trellis/docs/test_tcm.py
+++ b/gr-trellis/docs/test_tcm.py
@@ -1,8 +1,5 @@
#!/usr/bin/env python
-from __future__ import print_function
-from __future__ import division
-from __future__ import unicode_literals
from gnuradio import gr
from gnuradio import audio
from gnuradio import trellis, digital, blocks
diff --git a/gr-trellis/docs/test_viterbi_equalization1.py b/gr-trellis/docs/test_viterbi_equalization1.py
index 95cb119edf..1302712d98 100644
--- a/gr-trellis/docs/test_viterbi_equalization1.py
+++ b/gr-trellis/docs/test_viterbi_equalization1.py
@@ -1,8 +1,5 @@
#!/usr/bin/env python
-from __future__ import print_function
-from __future__ import division
-from __future__ import unicode_literals
from gnuradio import gr
from gnuradio import audio
from gnuradio import trellis, digital, filter, blocks
diff --git a/gr-trellis/examples/python/test_tcm.py b/gr-trellis/examples/python/test_tcm.py
index 3f81595521..958a4b5c64 100644
--- a/gr-trellis/examples/python/test_tcm.py
+++ b/gr-trellis/examples/python/test_tcm.py
@@ -1,8 +1,5 @@
#!/usr/bin/env python
-from __future__ import print_function
-from __future__ import division
-from __future__ import unicode_literals
from gnuradio import gr
from gnuradio import trellis, digital, blocks
from gnuradio import eng_notation
diff --git a/gr-trellis/python/trellis/__init__.py b/gr-trellis/python/trellis/__init__.py
index c77a88692c..4633b01f49 100644
--- a/gr-trellis/python/trellis/__init__.py
+++ b/gr-trellis/python/trellis/__init__.py
@@ -9,7 +9,6 @@
'''
Blocks and utilities for trellis coding and related.
'''
-from __future__ import unicode_literals
# The presence of this file turns this directory into a Python package
import os
diff --git a/gr-trellis/python/trellis/fsm_utils.py b/gr-trellis/python/trellis/fsm_utils.py
index b704768de0..0cbd6b6750 100644
--- a/gr-trellis/python/trellis/fsm_utils.py
+++ b/gr-trellis/python/trellis/fsm_utils.py
@@ -8,9 +8,6 @@
#
#
-from __future__ import print_function
-from __future__ import division
-from __future__ import unicode_literals
import math
import sys
diff --git a/gr-trellis/python/trellis/qa_trellis.py b/gr-trellis/python/trellis/qa_trellis.py
index a4e736e7b0..1c690cf931 100644
--- a/gr-trellis/python/trellis/qa_trellis.py
+++ b/gr-trellis/python/trellis/qa_trellis.py
@@ -8,7 +8,6 @@
#
#
-from __future__ import division
import math
import os