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-rw-r--r--numpy/oldnumeric/misc.py7
1 files changed, 7 insertions, 0 deletions
diff --git a/numpy/oldnumeric/misc.py b/numpy/oldnumeric/misc.py
index d6e0f2430..ccd47efbb 100644
--- a/numpy/oldnumeric/misc.py
+++ b/numpy/oldnumeric/misc.py
@@ -18,6 +18,13 @@ import math
import copy
import copy_reg
+import sys
+if sys.version_info[0] >= 3:
+ import copyreg
+ import io
+ StringIO = io.BytesIO
+ copy_reg = copyreg
+
from numpy import sort, clip, rank, sign, shape, putmask, allclose, size,\
choose, swapaxes, array_str, array_repr, e, pi, put, \
resize, around, concatenate, vdot, transpose, \