prompt: You will be provided with a partial code base and an issue statement explaining a problem to resolve.
  <issue>
  Get rid of warning when using Scipy 0.10.x
  WARNING: scipy version = 0.10.0b2. We request version >=0.7.0 for the sparse code as it has bugs fixed in the sparse matrix code.
  
  
  </issue>
  <code>
  [start of theano/sparse/__init__.py]
  1 import sys
  2 try:
  3     import scipy
  4     enable_sparse = scipy.__version__ >= '0.7'
  5     if not enable_sparse:
  6         sys.stderr.write("WARNING: scipy version = %s."
  7                 " We request version >=0.7.0 for the sparse code as it has"
  8                 " bugs fixed in the sparse matrix code.\n" % scipy.__version__)
  9 except ImportError:
  10     enable_sparse = False
  11     sys.stderr.write("WARNING: scipy can't be imported."
  12             " We disable the sparse matrix code.")
  13 
  14 if enable_sparse:
  15     from basic import *
  16     import sharedvar
  17     from sharedvar import sparse_constructor as shared
  18 
  19
  [end of theano/sparse/__init__.py]
  </code>
  
  I need you to solve this issue by generating a single patch file that I can apply directly to this repository using git apply. Please respond with a single patch file in the following format.
  <patch>
  diff --git a/file.py b/file.py
  --- a/file.py
  +++ b/file.py
  @@ -1,27 +1,35 @@
   def euclidean(a, b):
  -    while b:
  -        a, b = b, a % b
  -    return a
  +    if b == 0:
  +        return a
  +    return euclidean(b, a % b)
   
   
   def bresenham(x0, y0, x1, y1):
       points = []
       dx = abs(x1 - x0)
       dy = abs(y1 - y0)
  -    sx = 1 if x0 < x1 else -1
  -    sy = 1 if y0 < y1 else -1
  -    err = dx - dy
  +    x, y = x0, y0
  +    sx = -1 if x0 > x1 else 1
  +    sy = -1 if y0 > y1 else 1
   
  -    while True:
  -        points.append((x0, y0))
  -        if x0 == x1 and y0 == y1:
  -            break
  -        e2 = 2 * err
  -        if e2 > -dy:
  -            err -= dy
  -            x0 += sx
  -        if e2 < dx:
  -            err += dx
  -            y0 += sy
  +    if dx > dy:
  +        err = dx / 2.0
  +        while x != x1:
  +            points.append((x, y))
  +            err -= dy
  +            if err < 0:
  +                y += sy
  +                err += dx
  +            x += sx
  +    else:
  +        err = dy / 2.0
  +        while y != y1:
  +            points.append((x, y))
  +            err -= dx
  +            if err < 0:
  +                x += sx
  +                err += dy
  +            y += sy
  +
  +    points.append((x, y))
       return points
  
  </patch>
golden_diff: diff --git a/theano/sparse/__init__.py b/theano/sparse/__init__.py
  --- a/theano/sparse/__init__.py
  +++ b/theano/sparse/__init__.py
  @@ -1,7 +1,10 @@
  +from pkg_resources import parse_version as V
   import sys
  +
   try:
       import scipy
  -    enable_sparse = scipy.__version__ >= '0.7'
  +    enable_sparse = V(scipy.__version__) >= V('0.7')
  +
       if not enable_sparse:
           sys.stderr.write("WARNING: scipy version = %s."
                   " We request version >=0.7.0 for the sparse code as it has"
  
verification_info: {"golden_diff": "diff --git a/theano/sparse/__init__.py b/theano/sparse/__init__.py\n--- a/theano/sparse/__init__.py\n+++ b/theano/sparse/__init__.py\n@@ -1,7 +1,10 @@\n+from pkg_resources import parse_version as V\n import sys\n+\n try:\n     import scipy\n-    enable_sparse = scipy.__version__ >= '0.7'\n+    enable_sparse = V(scipy.__version__) >= V('0.7')\n+\n     if not enable_sparse:\n         sys.stderr.write(\"WARNING: scipy version = %s.\"\n                 \" We request version >=0.7.0 for the sparse code as it has\"\n", "issue": "Get rid of warning when using Scipy 0.10.x\nWARNING: scipy version = 0.10.0b2. We request version >=0.7.0 for the sparse code as it has bugs fixed in the sparse matrix code.\n\n", "before_files": [{"content": "import sys\ntry:\n    import scipy\n    enable_sparse = scipy.__version__ >= '0.7'\n    if not enable_sparse:\n        sys.stderr.write(\"WARNING: scipy version = %s.\"\n                \" We request version >=0.7.0 for the sparse code as it has\"\n                \" bugs fixed in the sparse matrix code.\\n\" % scipy.__version__)\nexcept ImportError:\n    enable_sparse = False\n    sys.stderr.write(\"WARNING: scipy can't be imported.\"\n            \" We disable the sparse matrix code.\")\n\nif enable_sparse:\n    from basic import *\n    import sharedvar\n    from sharedvar import sparse_constructor as shared\n\n", "path": "theano/sparse/__init__.py"}]}