Hi,
this should have happened to other people, but I can't find some other
post on this one. I'm not sure which update exactly caused the bug,
since I didn't use weave since Sage 3.something. All I can say is,
that weave doesn't work at all in Sage 4.1 and 4.11 (64 bit) under Mac
OS X 10.5.8 on my MacBook Pro Unibody rev. A. It used to work fine
before.
Weave doesn't even try to compile anything anymore it just produces a
KeyError:
>>> from scipy import weave
>>> weave.inline("""printf("hello");""")
File "<stdin>", line 1, in <module>
File "/Users/felix/Documents/uni/Promotion/sagenotebooks/
critical_control/worksheets/admin/43/code/27.py", line 7, in <module>
weave.inline("""printf("hello");""")
File "", line 1, in <module>
File "/Applications/sage/local/lib/python2.6/site-packages/scipy/
weave/inline_tools.py", line 321, in inline
results = attempt_function_call(code,local_dict,global_dict)
File "/Applications/sage/local/lib/python2.6/site-packages/scipy/
weave/inline_tools.py", line 389, in attempt_function_call
function_list = function_catalog.get_functions(code,module_dir)
File "/Applications/sage/local/lib/python2.6/site-packages/scipy/
weave/catalog.py", line 612, in get_functions
function_list = self.get_cataloged_functions(code)
File "/Applications/sage/local/lib/python2.6/site-packages/scipy/
weave/catalog.py", line 526, in get_cataloged_functions
if cat is not None and code in cat:
File "/Applications/sage/local/lib/python/shelve.py", line 110, in
__contains__
return key in self.dict
File "/Applications/sage/local/lib/python2.6/site-packages/scipy/io/
dumbdbm_patched.py", line 73, in __getitem__
pos, siz = self._index[key] # may raise KeyError
KeyError: 0
Also weave.test() fails:
Running unit tests for scipy.weave
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/Users/felix/Documents/uni/Promotion/sagenotebooks/
critical_control/worksheets/admin/43/code/29.py", line 7, in <module>
weave.test()
File "", line 1, in <module>
File "/Applications/sage/local/lib/python2.6/site-packages/numpy/
testing/nosetester.py", line 242, in test
self._show_system_info()
File "/Applications/sage/local/lib/python2.6/site-packages/numpy/
testing/nosetester.py", line 149, in _show_system_info
nose = import_nose()
File "/Applications/sage/local/lib/python2.6/site-packages/numpy/
testing/nosetester.py", line 49, in import_nose
raise ImportError(msg)
ImportError: Need nose >= 0.10.0 for tests - see
http://somethingaboutorange.com/mrl/projects/nose
Any help on this issue would be very appreciated.
- Felix
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