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Bitcoin => Development & Technical Discussion => Topic started by: mraksoll on June 10, 2017, 10:15:42 AM



Title: vanitygen question harware rnd gen
Post by: mraksoll on June 10, 2017, 10:15:42 AM
i hv hardware rnd generator i can use it on vanitygen ? if i can how use it ? add rand bites how seed ?

my rng gen bit's entropy

Entropy = 7.999506 bits per byte.

Optimum compression would reduce the size
of this 333348 byte file by 0 percent.

Chi square distribution for 333348 samples is 227.67, and randomly
would exceed this value 89.00 percent of the times.

Arithmetic mean value of data bytes is 127.4296 (127.5 = random).
Monte Carlo value for Pi is 3.143309694 (error 0.05 percent).
Serial correlation coefficient is -0.001518 (totally uncorrelated = 0.0).


Title: Re: vanitygen question harware rnd gen
Post by: realproject on June 10, 2017, 01:51:01 PM
i hv hardware rnd generator i can use it on vanitygen ? if i can how use it ? add rand bites how seed ?

my rng gen bit's entropy

Entropy = 7.999506 bits per byte.

Optimum compression would reduce the size
of this 333348 byte file by 0 percent.

Chi square distribution for 333348 samples is 227.67, and randomly
would exceed this value 89.00 percent of the times.

Arithmetic mean value of data bytes is 127.4296 (127.5 = random).
Monte Carlo value for Pi is 3.143309694 (error 0.05 percent).
Serial correlation coefficient is -0.001518 (totally uncorrelated = 0.0).

can you provide picture here?? you mean hardware to generator vanitygen>


Title: Re: vanitygen question harware rnd gen
Post by: mraksoll on June 10, 2017, 04:09:25 PM
hardware random number generator , example in Linux exist /dev/random end /dev/urandom hardware generator work how /dev/random ...


Title: Re: vanitygen question harware rnd gen
Post by: LoyceV on June 16, 2017, 10:59:46 AM
You can specify which file to use as random input:
Code:
Options:
-s <file>     Seed random number generator from <file>