prompt: You will be provided with a partial code base and an issue statement explaining a problem to resolve.
  <issue>
  error in train.py
  error in line 134 in mmsegmentation/tools/train.py 
  model.init_weights() is error 
  model.init_weight() is ok
  
  
  </issue>
  <code>
  [start of mmseg/__init__.py]
  1 import mmcv
  2 
  3 from .version import __version__, version_info
  4 
  5 MMCV_MIN = '1.3.1'
  6 MMCV_MAX = '1.4.0'
  7 
  8 
  9 def digit_version(version_str):
  10     digit_version = []
  11     for x in version_str.split('.'):
  12         if x.isdigit():
  13             digit_version.append(int(x))
  14         elif x.find('rc') != -1:
  15             patch_version = x.split('rc')
  16             digit_version.append(int(patch_version[0]) - 1)
  17             digit_version.append(int(patch_version[1]))
  18     return digit_version
  19 
  20 
  21 mmcv_min_version = digit_version(MMCV_MIN)
  22 mmcv_max_version = digit_version(MMCV_MAX)
  23 mmcv_version = digit_version(mmcv.__version__)
  24 
  25 
  26 assert (mmcv_min_version <= mmcv_version <= mmcv_max_version), \
  27     f'MMCV=={mmcv.__version__} is used but incompatible. ' \
  28     f'Please install mmcv>={mmcv_min_version}, <={mmcv_max_version}.'
  29 
  30 __all__ = ['__version__', 'version_info']
  31
  [end of mmseg/__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/mmseg/__init__.py b/mmseg/__init__.py
  --- a/mmseg/__init__.py
  +++ b/mmseg/__init__.py
  @@ -2,7 +2,7 @@
   
   from .version import __version__, version_info
   
  -MMCV_MIN = '1.3.1'
  +MMCV_MIN = '1.3.7'
   MMCV_MAX = '1.4.0'
  
verification_info: {"golden_diff": "diff --git a/mmseg/__init__.py b/mmseg/__init__.py\n--- a/mmseg/__init__.py\n+++ b/mmseg/__init__.py\n@@ -2,7 +2,7 @@\n \n from .version import __version__, version_info\n \n-MMCV_MIN = '1.3.1'\n+MMCV_MIN = '1.3.7'\n MMCV_MAX = '1.4.0'\n", "issue": "error in train.py\nerror in line 134 in mmsegmentation/tools/train.py \r\nmodel.init_weights() is error \r\nmodel.init_weight() is ok\r\n\n", "before_files": [{"content": "import mmcv\n\nfrom .version import __version__, version_info\n\nMMCV_MIN = '1.3.1'\nMMCV_MAX = '1.4.0'\n\n\ndef digit_version(version_str):\n    digit_version = []\n    for x in version_str.split('.'):\n        if x.isdigit():\n            digit_version.append(int(x))\n        elif x.find('rc') != -1:\n            patch_version = x.split('rc')\n            digit_version.append(int(patch_version[0]) - 1)\n            digit_version.append(int(patch_version[1]))\n    return digit_version\n\n\nmmcv_min_version = digit_version(MMCV_MIN)\nmmcv_max_version = digit_version(MMCV_MAX)\nmmcv_version = digit_version(mmcv.__version__)\n\n\nassert (mmcv_min_version <= mmcv_version <= mmcv_max_version), \\\n    f'MMCV=={mmcv.__version__} is used but incompatible. ' \\\n    f'Please install mmcv>={mmcv_min_version}, <={mmcv_max_version}.'\n\n__all__ = ['__version__', 'version_info']\n", "path": "mmseg/__init__.py"}]}