10 lines
409 B
Matlab
10 lines
409 B
Matlab
function ret = a4_rand(requested_size, seed)
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global randomness_source
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start_i = mod(round(seed), round(size(randomness_source, 2) / 10)) + 1;
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if start_i + prod(requested_size) >= size(randomness_source, 2) + 1,
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error('a4_rand failed to generate an array of that size (too big)')
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end
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ret = reshape(randomness_source(start_i : start_i+prod(requested_size)-1), requested_size);
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end
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