Changes between Version 6 and Version 7 of Ticket #23952


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Timestamp:
09/06/19 17:18:17 (17 months ago)
Author:
kedlaya
Comment:

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  • Ticket #23952 – Description

    v6 v7  
    22
    33- Euler factors at tame and wild primes.
    4 - Tune the p-adic precision in `padic_H_value`.
    5 - Speed up the computation of p-adic Gamma and/or modify the computation of Gauss sums to eliminate redundant evaluations of p-adic Gamma. (See #24433 for a relevant optimization: caching coefficients of the Dwork exponential series.)
    6 - Recode the hypergeometric trace formula in Cython.
     4- Optimizations to speed up `padic_H_value`. Some occur at #24433 (cache coefficients of the Dwork exponential series) and #28458 (eliminate redundant Gauss sum calls).
     5- Recode the computation of Gauss sums and/or the hypergeometric trace formula in Cython.
    76- Speed up possible_hypergeometric_data for fixed weight. (See #23953 for one step: returning an iterator instead of a list.)
    87- Add the computation of the Frobenius structure on the hypergeometric equation, which can be more efficient than the trace formula when the degree is large.