Package edu.brown.rand.RandomDistribution

Examples of edu.brown.rand.RandomDistribution.Flat

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        private UserIdGenerator idGenerator;
       
        public UserGenerator() {
            super(AuctionMarkConstants.TABLENAME_USER,
                  AuctionMarkConstants.TABLENAME_REGION);
            this.randomRegion = new Flat(profile.rng, 0, (int) AuctionMarkConstants.TABLESIZE_REGION);
            this.randomRating = new Zipf(profile.rng, AuctionMarkConstants.USER_MIN_RATING,
                                                                     AuctionMarkConstants.USER_MAX_RATING, 1.0001);
            this.randomBalance = new Zipf(profile.rng, AuctionMarkConstants.USER_MIN_BALANCE,
                                                                      AuctionMarkConstants.USER_MAX_BALANCE, 1.001);
        }
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        public FlightIterable(Table catalog_tbl, int days_past, int days_future) {
            super(catalog_tbl, Long.MAX_VALUE, new int[]{ 0, 1, 2, 3, 4, 5, 6, 7, 8 });
            assert(days_past >= 0);
            assert(days_future >= 0);
           
            this.prices = new Flat(rng,
                    SEATSConstants.RESERVATION_PRICE_MIN,
                    SEATSConstants.RESERVATION_PRICE_MAX);
           
            // Flights per Airline
            Collection<String> all_airlines = profile.getAirlineCodes();
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            this.callbacks[i] = new WikipediaCallback(i);
        } // FOR
       
        this.util = new WikipediaUtil(this.randGenerator, this.getScaleFactor());
       
        this.flat_users = new Flat(this.randGenerator, 1, util.num_users);
        this.zipf_pages = new Zipf(this.randGenerator, 1, util.num_pages, WikipediaConstants.USER_ID_SIGMA);
        this.flat_pages = new Flat(this.randGenerator, 1, util.num_pages);
    }
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Related Classes of edu.brown.rand.RandomDistribution.Flat

  • edu.brown.benchmark.auctionmark.AuctionMarkLoader$UserGenerator
  • edu.brown.benchmark.seats.SEATSLoader$FlightIterable
  • edu.brown.benchmark.wikipedia.WikipediaClient
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