On Oct 12, 2:05 am, "Mike Hansen" <[EMAIL PROTECTED]> wrote:
> Weird. cython.py passes all tests for me under an upgraded 2.8.5 ->
> 2.8.6 from source install.
>
> --Mike
Hi Mike,
I just reran
[EMAIL PROTECTED]:/tmp/Work-mabshoff/sage-2.8.6$ ./sage -t devel/sage-
main/sage/misc/cython.py
sage -t devel/sage-main/sage/misc/cython.py
[4.6 s]
----------------------------------------------------------------------
All tests passed!
Total time for all tests: 4.6 seconds
And it works. For a reason see below.
Cheers,
Michael
>
> On 10/11/07, mabshoff <[EMAIL PROTECTED]> wrote:
>
>
>
> > The following happens on a compiled from source 2.8.6 on sage.math:
>
> > sage -t devel/sage-main/sage/misc/cython.py
> > **********************************************************************
> > File "cython.py", line 316:
> > sage: g = cython_lambda('double x, double y', 'x*x + y*y + x + y +
> > 17*x + 3.2')
> > Exception raised:
> > Traceback (most recent call last):
> > File "/tmp/Work-mabshoff/sage-2.8.6/local/lib/python2.5/
> > doctest.py", line 1212, in __run
> > compileflags, 1) in test.globs
> > File "<doctest __main__.example_4[1]>", line 1, in <module>
> > g = cython_lambda('double x, double y', 'x*x + y*y + x + y +
> > 17*x + 3.2')###line 316:
> > sage: g = cython_lambda('double x, double y', 'x*x + y*y + x + y +
> > 17*x + 3.2')
> > File "/tmp/Work-mabshoff/sage-2.8.6/local/lib/python2.5/site-
> > packages/sage/misc/cython.py", line 357, in cython_lambda
> > create_local_c_file=False)
> > File "/tmp/Work-mabshoff/sage-2.8.6/local/lib/python2.5/site-
> > packages/sage/server/support.py", line 303, in cython_import_all
> > create_local_c_file=create_local_c_file)
> > File "/tmp/Work-mabshoff/sage-2.8.6/local/lib/python2.5/site-
> > packages/sage/server/support.py", line 286, in cython_import
> > return __builtin__.__import__(name)
> > ImportError: /tmp/Work-mabshoff/sage-2.8.5.1/local/lib/
> > libcblas.so: undefined symbol: ATL_ctbmv
> > **********************************************************************
> > File "cython.py", line 317:
> > sage: g(2,3)
> > Exception raised:
> > Traceback (most recent call last):
> > File "/tmp/Work-mabshoff/sage-2.8.6/local/lib/python2.5/
> > doctest.py", line 1212, in __run
> > compileflags, 1) in test.globs
> > File "<doctest __main__.example_4[2]>", line 1, in <module>
> > g(Integer(2),Integer(3))###line 317:
> > sage: g(2,3)
> > NameError: name 'g' is not defined
> > **********************************************************************
> > File "cython.py", line 319:
> > sage: g(0,0)
> > Exception raised:
> > Traceback (most recent call last):
> > File "/tmp/Work-mabshoff/sage-2.8.6/local/lib/python2.5/
> > doctest.py", line 1212, in __run
> > compileflags, 1) in test.globs
> > File "<doctest __main__.example_4[3]>", line 1, in <module>
> > g(Integer(0),Integer(0))###line 319:
> > sage: g(0,0)
> > NameError: name 'g' is not defined
> > **********************************************************************
> > File "cython.py", line 324:
> > sage: f = cython_lambda('double x', 'sage.math.sin(x) + sage.a')
> > Exception raised:
> > Traceback (most recent call last):
> > File "/tmp/Work-mabshoff/sage-2.8.6/local/lib/python2.5/
> > doctest.py", line 1212, in __run
> > compileflags, 1) in test.globs
> > File "<doctest __main__.example_4[5]>", line 1, in <module>
> > f = cython_lambda('double x', 'sage.math.sin(x) +
> > sage.a')###line 324:
> > sage: f = cython_lambda('double x', 'sage.math.sin(x) + sage.a')
> > File "/tmp/Work-mabshoff/sage-2.8.6/local/lib/python2.5/site-
> > packages/sage/misc/cython.py", line 357, in cython_lambda
> > create_local_c_file=False)
> > File "/tmp/Work-mabshoff/sage-2.8.6/local/lib/python2.5/site-
> > packages/sage/server/support.py", line 303, in cython_import_all
> > create_local_c_file=create_local_c_file)
> > File "/tmp/Work-mabshoff/sage-2.8.6/local/lib/python2.5/site-
> > packages/sage/server/support.py", line 286, in cython_import
> > return __builtin__.__import__(name)
> > ImportError: /tmp/Work-mabshoff/sage-2.8.5.1/local/lib/
> > libcblas.so: undefined symbol: ATL_ctbmv
Notice the 2.8.5.1 here - I source sage-env from 2.8.5.1 and that
build has ATLAS installed. Why ./sage -testall doesn't see
LD_LIBRARY_PATH properly in this case I do not know. I have
[EMAIL PROTECTED]:/tmp/Work-mabshoff/sage-2.8.6$ env | grep LD_L
LD_LIBRARY_PATH=/tmp/Work-mabshoff/sage-2.8.5.1/local/lib/openmpi:/tmp/
Work-mabshoff/sage-2.8.5.1/local/lib/
before I start sage from the 2.8.6 directory.
Sorry for the noise.
> **********************************************************************
> > File "cython.py", line 325:
> > sage: f(10)
> > Exception raised:
> > Traceback (most recent call last):
> > File "/tmp/Work-mabshoff/sage-2.8.6/local/lib/python2.5/
> > doctest.py", line 1212, in __run
> > compileflags, 1) in test.globs
> > File "<doctest __main__.example_4[6]>", line 1, in <module>
> > f(Integer(10))###line 325:
> > sage: f(10)
> > TypeError: <lambda>() takes exactly 2 arguments (1 given)
> > **********************************************************************
> > File "cython.py", line 328:
> > sage: f(10)
> > Exception raised:
> > Traceback (most recent call last):
> > File "/tmp/Work-mabshoff/sage-2.8.6/local/lib/python2.5/
> > doctest.py", line 1212, in __run
> > compileflags, 1) in test.globs
> > File "<doctest __main__.example_4[8]>", line 1, in <module>
> > f(Integer(10))###line 328:
> > sage: f(10)
> > TypeError: <lambda>() takes exactly 2 arguments (1 given)
> > **********************************************************************
> > 1 items had failures:
> > 6 of 9 in __main__.example_4
>
> > I haven't seen a ticket for this one. Should we open one?
>
> > Cheers,
>
> > Michael
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