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Design simple key calculating algorithm

In attachment you have 2 series of data: SEED (S1-S4) and KEY (K1-K4). Both SEED and KEY are 32-bit long, but actually they consist of two 16-bit numbers, so we can consider it as 16-bit.

The task is to determine a formula or algorithm, which converts SEED into KEY (hash-table of all combinations is not an option). If you see at the binary representation (...BIN columns in attachment) - obviously there exists a relation between SEED and KEY. Some bit shifting, swapping, negating, multiplication should be enough to calculate the KEY.

Квалификация: Алгоритмы, Математика, Matlab and Mathematica, Neural Networks

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О работодателе:
( 1 отзыв ) Warszawa, Poland

ID проекта: #22776654

Поручен:

vrcoder

Hi, the working formulas for K3 and K4 are similar and contain about 20 arithmetic and bitwise operations. K1 and K2 are also similar containing about 30 operations. There are also 5 constants, repeatedly used by the f Больше

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5.6

5 фрилансеров(-а) в среднем готовы выполнить эту работу за $210

utkarshkatiyar19

Hi, I'm an expert in algorithms. I'm sure that I can easily do this project for you. We can have a chat about it. Thanks.

$200 USD за 5 дней(-я)
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7.2
waqasjavaid744

Hi Project Manager, I carefully read your project requirements and I understand that you want to design "2 series of data: SEED (S1-S4) and KEY (K1-K4). Both SEED and KEY are 32-bit long, but actually they consist of t Больше

$250 USD за 7 дней(-я)
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0.0
kzada3079

hy dear i just read out your description and i am interested in your project. i am expert in algorithms. if you need quality work than feel free to contact me. Thanks.

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dragomirvw

Hello, I have a lot of seed key algorithms. Please send me more details about this algorithm: - From what controller is it? Car model, year and so on. - Which application did you take the log from? Kind regards, drag Больше

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