Calculating very large exponents in python
miraclesoul at hotmail.com
Sun Mar 7 19:55:24 CET 2010
i am writing my crytographic scheme in python, i am just a new user to it.
I have written the complete code, the only point i am stuck it is that i am using 256 exponentiation which is normal in crytography but python just hangs on it.
g**x [where both g and x are 256 bit numbers , in decimal they are around 77]
after reading several forums, i just come to know it can be done using numpy, i have installed python(x,y) has has both numpy and scipy installed but i am not able to make it happen.
any idea which library, module, or piece of code can solve this mystery :S
sorry for bad english
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