2to3: Apply `print` fixer.

Add `print_function` to all `from __future__ import ...` statements
and use the python3 print function syntax everywhere.

Closes #3078.

6 files changed, 10 insertions, 10 deletions

diff --git a/doc/numpybook/comparison/ctypes/filter.py b/doc/numpybook/comparison/ctypes/filter.py
index 16acec04b..13d768027 100644
--- a/doc/numpybook/comparison/ctypes/filter.py
+++ b/doc/numpybook/comparison/ctypes/filter.py
@@ -1,4 +1,4 @@
-from __future__ import division, absolute_import
+from __future__ import division, absolute_import, print_function
 
 __all__ = ['filter2d']
 
diff --git a/doc/numpybook/comparison/ctypes/interface.py b/doc/numpybook/comparison/ctypes/interface.py
index 651ee9439..34e34ca71 100644
--- a/doc/numpybook/comparison/ctypes/interface.py
+++ b/doc/numpybook/comparison/ctypes/interface.py
@@ -1,4 +1,4 @@
-from __future__ import division, absolute_import
+from __future__ import division, absolute_import, print_function
 
 __all__ = ['add', 'filter2d']
 
diff --git a/doc/numpybook/comparison/pyrex/setup.py b/doc/numpybook/comparison/pyrex/setup.py
index f0c764955..3fb69a705 100644
--- a/doc/numpybook/comparison/pyrex/setup.py
+++ b/doc/numpybook/comparison/pyrex/setup.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-from __future__ import division
+from __future__ import division, print_function
 
 from distutils.core import setup
 from distutils.extension import Extension
diff --git a/doc/numpybook/comparison/timing.py b/doc/numpybook/comparison/timing.py
index 59978ba35..0d47c7eba 100644
--- a/doc/numpybook/comparison/timing.py
+++ b/doc/numpybook/comparison/timing.py
@@ -1,4 +1,4 @@
-from __future__ import division, absolute_import
+from __future__ import division, absolute_import, print_function
 
 import timeit
 
@@ -54,9 +54,9 @@ path = sys.path
 for kind in ['f2py']:#['ctypes', 'pyrex', 'weave', 'f2py']:
     res[kind] = []
     sys.path = ['/Users/oliphant/numpybook/%s' % (kind,)] + path
-    print sys.path
+    print(sys.path)
     for n in N:
-        print "%s - %d" % (kind, n)
+        print("%s - %d" % (kind, n))
         t = timeit.Timer(eval('%s_run'%kind), eval('%s_pre %% (%d,%d)'%(kind,n,n)))
         mytime = min(t.repeat(3,100))
         res[kind].append(mytime)
diff --git a/doc/numpybook/comparison/weave/filter.py b/doc/numpybook/comparison/weave/filter.py
index 9fa726a79..bbdc9ea85 100644
--- a/doc/numpybook/comparison/weave/filter.py
+++ b/doc/numpybook/comparison/weave/filter.py
@@ -1,4 +1,4 @@
-from __future__ import division, absolute_import
+from __future__ import division, absolute_import, print_function
 
 from scipy import weave, zeros_like
 
diff --git a/doc/numpybook/comparison/weave/inline.py b/doc/numpybook/comparison/weave/inline.py
index 9c134b231..3906553ed 100644
--- a/doc/numpybook/comparison/weave/inline.py
+++ b/doc/numpybook/comparison/weave/inline.py
@@ -1,4 +1,4 @@
-from __future__ import division, absolute_import
+from __future__ import division, absolute_import, print_function
 
 from scipy import weave
 from numpy import rand, zeros_like
@@ -40,8 +40,8 @@ def arr(a):
     return b
 
 a = [None]*10
-print example1(a)
-print a
+print(example1(a))
+print(a)
 
 a = rand(512,512)
 b = arr(a)