What's Orthogonal Array and how to design Perfect Local Randomiser from this

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venereology answered 7 months ago

Denition: An orthogonal array OA(k, n) on n symbols is an n2 x k array such...

Denition: An orthogonal array OA(k, n) on n symbols is an n2 x k array such that, in any two columns, each ordered pair of symbols occurs exactly once. Prove that there exists an OA(k, n) if and only if there exist (k - 2) mutually orthogonal Latin squares of order n. (combinatorics and design)

4. How is this different from Perfect Competition? Monopoly is different from perfect competition, in ways...

4. How is this different from Perfect Competition? Monopoly is different from perfect competition, in ways that: A. Monopoly has one firm that is price maker, but in perfect competition has many firms with free entry and exit and firms are price takers. B. Monopoly earns positive economic profit in long run, but perfectly competitive firm earns zero economic profit in the long run. C. Perfect competition achieves productive & allocative efficiency, but monopoly firm is inefficient. 5. Draw three...

Explain monopolistic competition. How is it similar to perfect competition? How does it differ from perfect...

Explain monopolistic competition. How is it similar to perfect competition? How does it differ from perfect competition?

Description Inversion Count for an array indicates – how far (or close) the array is from...

Description Inversion Count for an array indicates – how far (or close) the array is from being sorted. If array is already sorted then inversion count is 0. If array is sorted in reverse order that inversion count is the maximum. Formally speaking, two elements a[i] and a[j] form an inversion if a[i] > a[j] and i < j . Example: The sequence 2, 4, 1, 3, 5 has three inversions (2, 1), (4, 1), (4, 3). Requirements: • Design...

Inversion Count for an array indicates – how far (or close) the array is from being...

Inversion Count for an array indicates – how far (or close) the array is from being sorted. If array is already sorted then inversion count is 0. If array is sorted in reverse order that inversion count is maximum. Formally speaking, two elements a[i] and a[j] form an inversion if a[i] > a[j] and i < j Example: The sequence 2, 4, 1, 3, 5 has three inversions (2, 1), (4, 1), (4, 3). What would the complexity of a...

An article in Solid State Technology, "Orthogonal design for process optimization and its application to plasma...

An article in Solid State Technology, "Orthogonal design for process optimization and its application to plasma etching" by G.Z.Yin and D.W. Jillie (May, 1987) describes an experiment to determine the effect of the C2F6 flow rate on the uniformity of the etch on a silicon wafer used in integrated circuit manufacturing. All of the runs were made in random order. Data for two flow rates are as follows: C2F6 Uniformity Observation Flow 1 2 3 4 5 6 125 2.7 ...

Question 3: In “Orthogonal Design for Process Optimization and Its Application to Plasma Etching”, an experiment...

Question 3: In “Orthogonal Design for Process Optimization and Its Application to Plasma Etching”, an experiment is described to determine the effect of flow rate on the uniformity of the etch on a silicon wafer used in integrated circuit manufacturing. Three flow rates are used in the experiment, and the resulting uniformity (in percent) for six replicates is shown below. Flow Observations 125 2.7 4.6 2.6 3.0 3.2 3.8 160 4.9 4.6 5.0 4.2 3.6 4.2 200 4.6 3.4 2.9...

1.Why/When would you use a screening design? 2. What does an orthogonal design mean? 3.T or...

1.Why/When would you use a screening design? 2. What does an orthogonal design mean? 3.T or F: A 2-factor design is said to be balanced if each factor is run an unequal number of times at the high and low levels.

IN C++ (THIS IS A REPOST) Design a class, Array, that encapsulates a fixed-size dynamic array...

IN C++ (THIS IS A REPOST) Design a class, Array, that encapsulates a fixed-size dynamic array of signed integers. Write a program that creates an Array container of size 100 and fills it with random numbers in the range [1..999]. (Use std::rand() with std::srand(1).) When building the array, if the random number is evenly divisible by 3 or 5, store it as a negative number. Within your main.cpp source code file, write a function for each of the following processes....

1) What's the contents of array vals after the following code is executed? int[] vals =...

1) What's the contents of array vals after the following code is executed? int[] vals = {6, 1, 4, 5, 1}; int size = vals.length; for(int i = 0; i < size; i++) vals[i] = vals[i] * i; q) [ 6, 1, 4, 5, 1 ] b)[ 0, 1, 2, 3, 4] c)[0, 1, 8, 15, 4] d)[6, 2, 12, 20, 5] 2) Consider function foo defined below: static int[] foo(int vals[]) { int result[] = new int[vals.length - 1];...

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