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Are multivariate polynomials planned to be supported, or does this package focuses specifically on univariate polynomials?
For example, I would be interested in performing the following factorizati…
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When I implemented polynomial factoring in 2016, the following were the times:
Poly | NTL | Magma | Flint-1.6 | New
-------|------------|-----------------|--…
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OM Tree construction and a native sage implementation of padic polynomial factoring using it. This factorization works for polynomials over Zp as well as over unramified and totally ramified extens…
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First of all: I am a very grateful user of this great library. Thank you for creating it!
I encountered a problem:
Factoring the polynomial x^70+1 is extremely slow (25 seconds on my computer)
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Consider f in R = QQ(x)[y], then
- factor(f) does not work
- quo(R, f) does not work, ResidueRing does
- for elems in the quotient, charpoly, minpoly does not work (via rep-mat?)
Just to note…
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Currently we have a lot of isolated profiling and example programs, but no automatic way to aggregate performance benchmarks. A unified benchmark suite would be useful to catch performance regressions…
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Add various methods to polynomial_padic.py for invariant computations and Monge reduction and update factor() to use OMTree from #12561 for factoring polynomials over p-adic extensions.
In all, thi…
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The goal of this patch is to speed-up NTL's factoring algorithm for polynomials in Z[X]. The speed-up comes from using fpLLL rather than NTL's native LLL algorithm. We do this by converting a ZZ_m…
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When factoring certain polynomials with `factor_list` while using an algebraic extension, specifically those of the form `(_+_*extension)*polynomial`, sympy will raise a `PolificationFailed: can't con…
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decide on an interface to completions (padic, qadic, Avi, SeriesElem, Hamburger-Noether, ...)
- setprecision set_precision (inplace and not) (for elements)
- lift, rational_reconstruct
- map_coeff…