@raspberry Pi B# ./pi_css5 100000
Calculation of PI using FFT and AGM,
ver. LG1.1.2-MP1.5.2a.memsave
initializing...
nfft= 32768
radix= 10000
error_margin= 0.000620
calculating 131072 digits of PI...
AGM iteration
precision= 48: 0.40 sec
precision= 80: 0.40 sec
precision= 176: 0.40 sec
precision= 352: 0.40 sec
precision= 688: 0.40 sec
precision= 1392: 0.41 sec
precision= 2784: 0.40 sec
precision= 5584: 0.40 sec
precision= 11168: 0.40 sec
precision= 22336: 0.40 sec
precision= 44688: 0.40 sec
precision= 89408: 0.40 sec
precision= 178816: 0.39 sec
writing pi131072.txt
6.58 sec. (real time)
|
@raspberry Pi B# ./pi_css5 100000
Calculation of PI using FFT and AGM,
ver. LG1.1.2-MP1.5.2a.memsave
initializing...
nfft= 32768
radix= 10000
error_margin= 0.000620
calculating 131072 digits of PI...
AGM iteration
precision= 48: 0.26 sec
precision= 80: 0.26 sec
precision= 176: 0.26 sec
precision= 352: 0.26 sec
precision= 688: 0.26 sec
precision= 1392: 0.26 sec
precision= 2784: 0.26 sec
precision= 5584: 0.25 sec
precision= 11168: 0.26 sec
precision= 22336: 0.26 sec
precision= 44688: 0.26 sec
precision= 89408: 0.26 sec
precision= 178816: 0.26 sec
writing pi131072.txt
4.24 sec. (real time)
|
@MarsBoard A10:# ./pi_css5 100000
Calculation of PI using FFT and AGM,
ver. LG1.1.2-MP1.5.2a.memsave
initializing...
nfft= 32768
radix= 10000
error_margin= 0.000620
calculating 131072 digits of PI...
AGM iteration
precision= 48: 1.15 sec
precision= 80: 1.15 sec
precision= 176: 1.15 sec
precision= 352: 1.15 sec
precision= 688: 1.15 sec
precision= 1392: 1.15 sec
precision= 2784: 1.15 sec
precision= 5584: 1.15 sec
precision= 11168: 1.15 sec
precision= 22336: 1.15 sec
precision= 44688: 1.15 sec
precision= 89408: 1.15 sec
precision= 178816: 1.15 sec
writing pi131072.txt
18.22 sec. (real time)
|
@MarsBoard A20:# ./pi_css5 100000
Calculation of PI using FFT and AGM,
ver. LG1.1.2-MP1.5.2a.memsave
initializing...
nfft= 32768
radix= 10000
error_margin= 0.000620
calculating 131072 digits of PI...
AGM iteration
precision= 48: 0.18 sec
precision= 80: 0.19 sec
precision= 176: 0.18 sec
precision= 352: 0.18 sec
precision= 688: 0.19 sec
precision= 1392: 0.18 sec
precision= 2784: 0.19 sec
precision= 5584: 0.18 sec
precision= 11168: 0.19 sec
precision= 22336: 0.18 sec
precision= 44688: 0.19 sec
precision= 89408: 0.18 sec
precision= 178816: 0.19 sec
writing pi131072.txt
3.01 sec. (real time)
|
@D425:# ./pi_css5 100000
Calculation of PI using FFT and AGM,
ver. LG1.1.2-MP1.5.2a.memsave
initializing...
nfft= 32768
radix= 10000
error_margin= 0.000692
calculating 131072 digits of PI...
AGM iteration
precision= 48: 0.11 sec
precision= 80: 0.11 sec
precision= 176: 0.11 sec
precision= 352: 0.11 sec
precision= 688: 0.11 sec
precision= 1392: 0.11 sec
precision= 2784: 0.11 sec
precision= 5584: 0.11 sec
precision= 11168: 0.11 sec
precision= 22336: 0.11 sec
precision= 44688: 0.11 sec
precision= 89408: 0.11 sec
precision= 178816: 0.11 sec
writing pi131072.txt
1.80 sec. (real time)
|