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@ -1086,6 +1086,9 @@ bool blockchain_storage::get_random_outs_for_amounts(const COMMAND_RPC_GET_RANDO
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uint64_t r = crypto::rand<uint64_t>() % ((uint64_t)1 << 53);
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uint64_t r = crypto::rand<uint64_t>() % ((uint64_t)1 << 53);
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double frac = std::sqrt((double)r / ((uint64_t)1 << 53));
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double frac = std::sqrt((double)r / ((uint64_t)1 << 53));
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size_t i = (size_t)(frac*up_index_limit);
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size_t i = (size_t)(frac*up_index_limit);
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// just in case rounding up to 1 occurs after sqrt
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if (i == up_index_limit)
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--i;
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if(used.count(i))
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if(used.count(i))
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continue;
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continue;
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bool added = add_out_to_get_random_outs(amount_outs, result_outs, amount, i);
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bool added = add_out_to_get_random_outs(amount_outs, result_outs, amount, i);
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