Post
Topic
Board Development & Technical Discussion
Re: Pollard's kangaroo ECDLP solver
by
fxsniper
on 24/04/2021, 06:06:10 UTC
I would like to measure kangaroo DP for puzzle #120
Now have only kangaroo.exe can solve sample pubkey I generate on range 2^120 for puzzle #120

Can anybody help to get collision point from save.work file

for collision point from  tame.txt and wild.txt  I can get is only python script but python script can solve up to 2^40 upper is very slow
python script not helpful

if can get collision point from save.work file by kangaroo.exe may be help to easy to set DP to match with
example

puzzle #40
ec9d5049bd4509aa41e1f5c312de1900d3eac4adba0692a41286b2497e520000 1110317004752
ec9d5049bd4509aa41e1f5c312de1900d3eac4adba0692a41286b2497e520000 106665591802

1110317004752-106665591802 = 1003651412950

1003651412950 hex = E9AE4933D6

https://privatekeys.pw/key/000000000000000000000000000000000000000000000000000000e9ae4933d6

see
>>> math.log2(1110317004752)
40.014108775485056
>>> math.log2(106665591802)
36.63430391024868
>>>

range 40  (39-40)
tame.txt on range over 40-41
and wild.txt under 36-37

just testing
looking for some data may be helpful (if)