2 ms·
Does this count? https://github.com/sympy/sympy/blob/master/sympy/integrals/risch.py https://github.com/sympy/sympy/blob/master/sympy/integrals/r...
by tehsauce 3y ago
Does this count?
https://github.com/sympy/sympy/blob/master/sympy/integrals/risch.py https://github.com/sympy/sympy/blob/master/sympy/integrals/r...
- irrep 3y agoUnfortunately this is not complete, because it does not work with integrals that require algebraic extensions (they are more complicated than transcendental extensions).
- owalt 3y agoThis does not – according to what I can see from the code and comments – implement the case of algebraic extensions. As someone only really familiar with the implementation of the transcendental case[1], my understanding is that the algebraic case is where the major difficulty lies. [1]: Manuel Bronstein, Symbolic Integration I. Online: https://archive.org/details/springer_10.1007-978-3-662-03386-9/mode/2up https://archive.org/details/springer_10.1007-978-3-662-03386...