this is for holding javascript data
Jeremy Ting edited p6.tex
about 10 years ago
Commit id: da4d5d98b59c9076f9f081985fdc4aedc9f3adc7
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\item
\em{Consistent}: fix an M that way each time you do the calculation you will get he same value
Random: \em{Random}: For the Matrix m which we fix we must make sure every single bit is randomized. So all the 256 spots are randomly chosen. When a vector x is sampled uniformly at random and multiplied it to M we get an 8 bit number that will be uniformly distributed between (0,255).
The reason the 8 bit number is uniformly distributed is because the M matrix was random and we randomly sample the 32 bit vector. Then if we we look at each individual bit of the 8 bit vector we can analyze why the probability of getting a particular 8 bit number is 1/256.