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big x^y modulo function

version 1.0.0.0 (311 Bytes) by Michael Neve
provide the solution when the normal mod function can't because the input is to big

2K Downloads

Updated 16 Oct 2001

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In some fields as cryptology (RAS-cryption), there is a need of doing x^y mod m where x, y and n are huge. The build-in maltab function can't achieve the result because it first calculate x^y and found it is equals to inf. The hereunder function provides a performent solution to this problem and gives the right answer...

Cite As

Michael Neve (2021). big x^y modulo function (https://www.mathworks.com/matlabcentral/fileexchange/932-big-x-y-modulo-function), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R12
Compatible with any release
Platform Compatibility
Windows macOS Linux
Acknowledgements

Inspired: big modulo function

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