tune precomputation
Merge branch 'master' into p2nfft_speedup_1dp
simplify error bounds in evaluation of incomplete Bessel function
P2NFFT: profile 1dp regularization
update PFFT and PNFFT versions
repair PFFT, PNFFT distcheck with --disable-doc
Merge branch 'master' into p2nfft_speedup_1dp
P2NFFT: remove debugging info
Merge branch 'master' into p2nfft_speedup_1dp
Merge branch 'p2nfft_speedup_1dp' of https://github.com/scafacos/scafacos into p2nfft_speedup_1dp
Merge branch 'master' into p2nfft_speedup_1dp
Merge branch 'master' into p2nfft_speedup_1dp