answersLogoWhite

0


Best Answer

n^3

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the worst case analysis for matrix multiplication algorithm?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the significance of tight bound notation in algorithm analysis?

Tight bound notation, also known as Big O notation, is important in algorithm analysis because it helps us understand the worst-case scenario of an algorithm's performance. It provides a way to compare the efficiency of different algorithms and predict how they will scale with larger input sizes. This notation allows us to make informed decisions about which algorithm to use based on their time complexity.


Define worst-case of an algorithm?

Asymptotic


What is the big-O worst-case complexity of this algorithm?

Can't say without some detail about the algorithm in question.


Was matrix 3 good?

no it was the worst one


What is the worst case time complexity of quick sort algorithm?

The worst case time complexity of the quick sort algorithm is O(n2), where n is the number of elements in the input array.


What is the worst-case time complexity of the heap sort algorithm?

The worst-case time complexity of the heap sort algorithm is O(n log n), where n is the number of elements in the input array.


What is the worst-case scenario for the quicksort algorithm when using the middle element as the pivot?

The worst-case scenario for the quicksort algorithm using the middle element as the pivot occurs when the array is already sorted or nearly sorted. This can lead to unbalanced partitions and result in a time complexity of O(n2), making the algorithm inefficient.


What is the memory complexity of quicksort algorithm?

The memory complexity of the quicksort algorithm is O(log n) in the best and average cases, and O(n) in the worst case.


What is the space complexity of quicksort algorithm?

The space complexity of the quicksort algorithm is O(log n) in the best and average cases, and O(n) in the worst case.


What is the time complexity of quicksort algorithm?

The time complexity of the quicksort algorithm is O(n log n) in the average case and O(n2) in the worst case.


What is the difference between best worst and average case complexity of an algorithm?

These are terms given to the various scenarios which can be encountered by an algorithm. The best case scenario for an algorithm is the arrangement of data for which this algorithm performs best. Take a binary search for example. The best case scenario for this search is that the target value is at the very center of the data you're searching. So the best case time complexity for this would be O(1). The worst case scenario, on the other hand, describes the absolute worst set of input for a given algorithm. Let's look at a quicksort, which can perform terribly if you always choose the smallest or largest element of a sublist for the pivot value. This will cause quicksort to degenerate to O(n2). Discounting the best and worst cases, we usually want to look at the average performance of an algorithm. These are the cases for which the algorithm performs "normally."


What is the memory complexity of quick sort algorithm?

The memory complexity of the quick sort algorithm is O(log n) in the best case and O(n) in the worst case.