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An algorithm for constructing the convex hull

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Q: What is the Graham scan algorithm?
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What is the efficiency of the C scan algorithm for disk scheduling?

The efficiency of the C-scan algorithm for disk scheduling is considered to be high. It is a variant of the scan algorithm that improves performance by reducing the seek time of the disk arm. The C-scan algorithm scans the disk in one direction only, which can lead to faster access times compared to other algorithms.


What has the author Barry Graham written?

Barry Graham has written: 'An algorithm to determine the chromatic number of a graph' 'Get out as early as you can' 'Before: A Novel'


What is a sentence using the word algorithm?

In a "Truth" Lab, sometime in the future:During his interrogation he was warned by Big Brother; "If you don't give us a straight answer we will be forced to accept your brain scan algorithm inquiry results." "You don't want that, do you...?"


Difference between boundary fill algorithm and scanline polygon fill algorithm?

in scan line polygon fill, each can line crossing a polygon, the area fill algorithm locates the intersection point of the scan line with the polygon edges. These intersection points are then stored from left to right and the corresponding frame buffer positions between each intersection painr are set to the specified fill color. In boundary fill, approach to area filling is to start at a point inside a region and paint the interior outward toward and the boundary.


Compare the scan line polygon fill with the boundary fill algorithm?

in scan line polygon fill, each can line crossing a polygon, the area fill algorithm locates the intersection point of the scan line with the polygon edges. These intersection points are then stored from left to right and the corresponding frame buffer positions between each intersection painr are set to the specified fill color. In boundary fill, approach to area filling is to start at a point inside a region and paint the interior outward toward and the boundary.


What are the differences between cscan and scan algorithms for disk scheduling?

The main difference between the C-SCAN and SCAN algorithms for disk scheduling is how they handle requests that are located at the end of the disk. C-SCAN moves the disk arm to the other end of the disk after servicing the last request, while SCAN moves the arm back to the beginning of the disk. This difference affects the order in which requests are serviced and can impact the overall efficiency of the disk scheduling algorithm.


What is algorithm to write algorithm to the program to access a pointer variable in structure?

Here is the algorithm of the algorithm to write an algorithm to access a pointer in a variable. Algorithmically.name_of_the_structure dot name_of_the _field,eg:mystruct.pointerfield


Which algorithm is more efficient lamport bakery algorithm or black and white bakery algorithm?

Black and White bakery algorithm is more efficient.


What is complsexity of an algorithm?

Complexity of an algorithm is a measure of how long an algorithm would take to complete given


How algorithm is different from flowchart?

An algorithm is a series of steps leading to a result. A flowchart can be a graphical representation of the algorithm.


List down the names of any three parameters on which you analyze an algorithm?

what is algorithm and its use there and analyze an algorithm


How do you test algorithm?

By preparing test cases we can test an algorithm. The algorithm is tested with each test case.