all of them is under examples directory
gibbs_phenomenon.py
py24
x-value of the maximum: -0.0314159265359
Traceback (most recent call last):
File "H:\pure_pylib\math\sympy\examples
\gibbs_phenomenon.py", line 126, in ?
max = f.subs(x, x0).evalf()
File "H:\pure_pylib\math\sympy\sympy\core\evalf.py", line
1022, in Basic_evalf
result = evalf(x, prec+4, options)
File "H:\pure_pylib\math\sympy\sympy\core\evalf.py", line
962, in evalf
r = evalf_table[x.func](x, prec, options)
File "H:\pure_pylib\math\sympy\sympy\core\evalf.py", line
295, in evalf_add
terms = [evalf(arg, prec+10, options) for arg in args]
File "H:\pure_pylib\math\sympy\sympy\core\evalf.py", line
962, in evalf
r = evalf_table[x.func](x, prec, options)
File "H:\pure_pylib\math\sympy\sympy\core\evalf.py", line
347, in evalf_mul
re, im, a, aim = evalf(arg, prec, options)
File "H:\pure_pylib\math\sympy\sympy\core\evalf.py", line
962, in evalf
r = evalf_table[x.func](x, prec, options)
File "H:\pure_pylib\math\sympy\sympy\core\evalf.py", line
924, in <lambda>
C.Rational : lambda x, prec, options: (from_rational(x.p,
x.q, prec), None,
prec, None),
File "H:\pure_pylib\math\sympy\sympy\mpmath\libmpf.py", line
437, in from_rati
onal
return mpf_div(from_int(p), from_int(q), prec, rnd)
File "H:\pure_pylib\math\sympy\sympy\mpmath\libmpf.py", line
784, in mpf_div
quot, rem = divmod(sman<<extra, tman)
TypeError: unsupported operand type(s) for <<: 'long' and
'float'
py25
ok
pidigits.py
py24/25
Traceback (most recent call last):
File "H:\pure_pylib\math\sympy\examples\pidigits.py", line 71,
in ?
interactive()
File "H:\pure_pylib\math\sympy\examples\pidigits.py", line 66,
in interactive
global_options["verbose"] = True
NameError: global name 'global_options' is not defined
print_pygame.py
I mentioned and stated myself at
http://groups.google.com/group/sympy/browse_thread/thread/b2d8effd68d3e101
Traceback (most recent call last):
File "H:\pure_pylib\math\sympy\examples\print_pygame.py", line
6, in ?
from sympy.printing import print_pygame, pprint
ImportError: cannot import name print_pygame
tensors.py
Traceback (most recent call last):
File "H:\pure_pylib\math\sympy\examples\tensors.py", line 77,
in ?
Chr = g[i.up, m.up]/2 * (g[m.dn, k.dn].diff(l.up) + g
[m.dn,l.dn].diff(k.up)
\
TypeError: unsubscriptable object
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