Yes I had that; I thought the whole thing was too redundant.
Here is a complete entry and response:
from sympy import *
from sympy.holonomic.holonomic import from_hyper, from_meijer,
DifferentialOperators
from sympy.holonomic.holonomic import *
from sympy.integrals import laplace_transform
from
Sorry if I spam :
I did this is it of any help as it works in sage-8.1
from sympy import *
from sympy.holonomic.holonomic import *
from sympy.holonomic import DifferentialOperators
from sympy.abc import x
from sympy import ZZ
R, D = DifferentialOperators(ZZ.old_poly_ring(x), 'D')
HolonomicFuncti
from sympy.holonomic.holonomic import *
Have you tried this ?
Le 13/04/2018 à 00:06, Raymond Rogers a écrit :
The sympy documentation
http://docs.sympy.org/latest/modules/holonomic/convert.html
has the function from_meiljer and I do
from sympy import *
from sympy.holonomic.holonomic import fr
The sympy documentation
http://docs.sympy.org/latest/modules/holonomic/convert.html
has the function from_meiljer and I do
from sympy import *
from sympy.holonomic.holonomic import from_hyper, from_meijer,
DifferentialOperators
(I think redundant)
I get: "ImportError: cannot import name from_mei
