Re: [Numpy-discussion] NumPy 1.0 release-candidate 1.0 this weekend

[Albert S. <fu...@gm...>]

Hello all

I just ran NumPy and SciPy through Valgrind, and everything looks clean =
on
that the NumPy side.

Some other things that could be fixed for RC1:

- GCC 4.1.1 warning in ufuncobject.c:

numpy/core/src/ufuncobject.c: In function =
=E2PyUFunc_RegisterLoopForType=E2:
numpy/core/src/ufuncobject.c:3215: warning: "cmp" may be used =
uninitialized
in this function

- Time to kill the dft package?

/usr/lib/python2.4/site-packages/numpy/dft/__init__.py:2: UserWarning: =
The
dft subpackage will be removed by 1.0 final -- it is now called fft
  warnings.warn("The dft subpackage will be removed by 1.0 final -- it =
is
now called fft")

- Test failure

=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
ERROR: check_instance_methods
(numpy.core.tests.test_defmatrix.test_matrix_return)
----------------------------------------------------------------------
Traceback (most recent call last):
  File
"/usr/lib/python2.4/site-packages/numpy/core/tests/test_defmatrix.py", =
line
166, in check_instance_methods
    b =3D f(*args)
ValueError: setitem must have at least one argument

Although not strictly NumPy issues, the following crops up when you run =
the
SciPy test suite through Valgrind:

Valgrind warnings when running
scipy.integrate.tests.test_integrate.test_odeint
http://projects.scipy.org/scipy/scipy/ticket/246

Valgrind warnings when running Cephes tests
http://projects.scipy.org/scipy/scipy/ticket/247

Memory leak in fitpack
http://projects.scipy.org/scipy/scipy/ticket/248

I think I've figured out #248. #246 should be relatively easy to fix. =
#247
is... interesting.

Regards,

Albert

> -----Original Message-----
> From: num...@li... [mailto:numpy-
> dis...@li...] On Behalf Of Travis Oliphant
> Sent: 13 September 2006 22:18
> To: numpy-discussion
> Subject: [Numpy-discussion] NumPy 1.0 release-candidate 1.0 this =
weekend
>=20
> I'd like to make the first release-candidate of NumPy 1.0 this =
weekend.
>=20
> Any additions wanting to make the first official release candidate
> should be checked in by then.
>=20
> -Travis