Consider a counter which counts distance by feet, yards, furlongs and miles. 1 yard = 3...
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Consider a counter which counts distance by feet, yards, furlongs and miles. 1 yard = 3 feet, 1 furlong = 220 yards and 1 mile = 8 furlongs. When counter shows ABCD - it means we have travelled A miles, B furlongs, C yards and D feet. Where B < 8, C < 220 and D < 3. The counter increments one feet at a time. The cost of a particular increment is how many of the values A, B, C or D increment. Thus, the worst case cost for an increment can be 4. However, amortized cost of increment is much smaller. What is the amortized cost of such an increment (you may use aggregate method for this part)? Design a potential function which achieves this amortized cost. Note that amortized cost is to be measured here as a precise real number rather than O(1). Consider a counter which counts distance by feet, yards, furlongs and miles. 1 yard = 3 feet, 1 furlong = 220 yards and 1 mile = 8 furlongs. When counter shows ABCD - it means we have travelled A miles, B furlongs, C yards and D feet. Where B < 8, C < 220 and D < 3. The counter increments one feet at a time. The cost of a particular increment is how many of the values A, B, C or D increment. Thus, the worst case cost for an increment can be 4. However, amortized cost of increment is much smaller. What is the amortized cost of such an increment (you may use aggregate method for this part)? Design a potential function which achieves this amortized cost. Note that amortized cost is to be measured here as a precise real number rather than O(1).
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To determine the amortized cost of an increment operation in this scenario we can use the aggregate ... View the full answer
Related Book For
Smith and Roberson Business Law
ISBN: 978-0538473637
15th Edition
Authors: Richard A. Mann, Barry S. Roberts
Posted Date:
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