[dellsrv0]:~/Kummer/2544599209$ ../programs/C/Kummer-bernoulli-fftwl.exe 2544599209 ********** A. LANGUASCO *********** Computation of the Kummer ratio [LONG DOUBLE PRECISION - GURU64] with generalised Bernoulli numbers. [DECIMATED in FREQUENCY] *** NOT available particular wisdom FFTWL_ESTIMATE file *** NOT available generic wisdom FFTWL_ESTIMATE file *** Saving on file a particular wisdom Building the sequence g^k%q [decimated in frequency] *** RESULT: Kummer_ratio(2544599209) = 0.601844 *** TIMES: Plan and wisdom preparation time: 1.000000 min. 45.000000 sec. 824.256000 msec. FFT - computation time (I/O excluded): 29.000000 min. 40.000000 sec. 664.124000 msec. Final comp Kq - time: 1.000000 min. 2.000000 sec. 113.375000 msec. Total elapsed time: 32.000000 min. 28.000000 sec. 601.755000 msec. ********** END PROGRAM *********** [dellsrv0]:~/Kummer/2544599209$ ../programs/C/Kummer-psi-fftwl.exe 2544599209 ********** A. LANGUASCO *********** Computation of the Kummer ratio [LONG DOUBLE PRECISION - GURU64] with psi values [computed in double precision and DECIMATED IN FREQUENCY] *** NOT available particular wisdom fftwl_ESTIMATE file *** NOT available generic wisdom fftwl_ESTIMATE file *** Saving on file a particular wisdom Building the sequence psi(a/q) [decimated in frequency] *** RESULT: Kummer_ratio(2544599209) = 0.601861 *** TIMES: Plan and wisdom preparation time: 1.000000 min. 46.000000 sec. 82.886000 msec. FFT - computation time (I/O excluded): 40.000000 min. 34.000000 sec. 748.006000 msec. Final comp Kq - time: 1.000000 min. 32.000000 sec. 336.494000 msec. Total elapsed time: 43.000000 min. 53.000000 sec. 167.386000 msec. ********** END PROGRAM ***********