d(i)*a(i) where a(i)=tan-1 (2-i) In this case we use 16bit fixed point notation with one sign bit and 15 bits in Q15 notation. A total of 12 iterations are used to reach the result where y(i) is sufficiently close to 0 and x(i) is approximately equal to sqrt(M). In case of hyperbolic‚ it is necessary to repeat shift iteration number for 4 th and 7th iterations in order to make the series to converge. The final obtained x(i) is to be multiplied by 1.207534056 to get the result. The flow chart for the
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to make a peanut butter sandwich. In this CheckPoint you will need to take that one step further and create a program design to make a peanut butter sandwiches. Below you will find a partial program design; you need to complete it by adding the pseudocode in the required areas. You need to add one repetition (loop) control structure and one decision control to complete the program design. The user will decide how many sandwiches are made; this is where the loop will be used. The user will decide
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Homework Assignment 1 Due date: 21 Feb. 2010 A farmer wishes to transport a truckload of eggs from city 1 to city 2 through a road network as above. The truck will incur a certain amount of breakage on each road segment‚ where the % value shown on the network is the percentage of eggs broken if the truck passes the road arc. How should the truck be routed to minimize the total breakage? (1) Formulate the problem as a shortest path problem (showing the resulted shortest path problem such as
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3D Gradient Vector Flow Matlab Implementation Gradient Vector Flow (to the right) calculated on the volume to the left. Gradient Vector Flow (GVF) is a feature-preserving diffusion of gradient information. It was originally introduced by Xu and Prince to drive snakes‚ or active contours‚ towards edges of interest in image segmentation. But GVF is also used for detection of tubular structures and skeletonization. In this post I present a simple Matlab implementation of GVF for 3D images which
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neighborhood search with local-optima avoidance but in a rather deterministic way. The key idea of tabu search is allowing climbing moves when no improving neighboring solution exists. However‚ some moves are to be forbidden at a present search iteration in order to avoid cycling. The proposed tabu search algorithm is tested with different neighborhood sizes‚ tabu tenors and termination conditions. During the tests 25department [7] and 50‚ 100-department [9] instances
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Fractals Introduction Fractals are geometric patterns that when repeated at increasingly smaller scales they produce irregular shapes and surfaces. All fractals have a feature of ‘self-similarity’. A set is self-similar if it can be broken into arbitrary small pieces‚ each of which is a small copy of the entire set‚ for fractals the pattern reproduced must be detailed (Nuhfer 2006). Self-similarity may be demonstrated as exact self-similarity meaning the fractal is identical at all scales a fractal
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Chapter 1: An Overview of Computers and Programming TRUE/FALSE 1. Every programming language has rules governing its word usage and punctuation. ANS: T PTS: 1 2. Professional computer programmers write programs to satisfy their own needs. ANS: F PTS: 1 3. The heart of the programming process lies in planning the program’s logic. ANS: T PTS: 1 4. Once a program is completed‚ it is ready for the organization to use. ANS: F PTS: 1 5. Alan Turing is often regarded as
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Informatica 31 (2007) 1–13 1 A Novel Roll-Back Mechanism for Performance Enhancement of Asynchronous Checkpointing and Recovery Keywords: asynchronous checkpointing‚ recovery‚ maximum consistent state In this paper‚ we present a high performance recovery algorithm for distributed systems in which checkpoints are taken asynchronously. It offers fast determination of the recent consistent global checkpoint (maximum consistent state) of a distributed system after the system recovers from
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wholesale price. The detail module prompts for and accepts the retail price‚ computes the profit‚ and displays the result. The end-of-job module displays the message “Thanks for using this program”. 5. Create pseudocode that shows the logic for a program that generates a random number‚ then asks the user to think of a number between 1 and 10. Then display the randomly
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structure is a form of narrative divided into three sections‚ referred to as iterations‚ and can be applied to W.W. Jacobs’‚ The Monkey’s Paw. The treble configuration systematically outlines‚ develops‚ and provides a conclusion to the central dilemma within the story. In The Monkeys Paw the second iteration reinforces the initial implication of the first‚ while the third provides closure for the main character.The first iteration of The Monkey’s Paw introduces a visitor‚ Sergeant-Major Morris‚ to the
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