A priori estimation is presented for a computational complexity of the homotopy method applied to a certain class of hybrid equations for nonlinear strongly monotonic resistive circuits. First, an explanation is given as to why a computational complexity of the homotopy method cannot be a priori ...
摘要: This article shows that, for NP-hard problems, the calculation of even the stability ball of radius 1 for an optimal solution is computationally intensive (i.e., a suitable polynomial algorithm is...关键词: complexity of sensitivity analysis stability radius of a problem stability ball ...
When testing a system, it is often necessary to execute a suspicious trace in a realistic environment. Due to nondeterministic choices existing in concurrent systems, such a particular trace may not be scheduled for execution. Thus it is useful to compute the probability of executing the trace. ...
Compared to most comparison sorting algorithms' expected O(n log n) time complexity and Algorithm B's θ(n), counting sort falls in between the two with O(n + k) asymptotic time complexity, where k is the range of the input vector. As a bonus, k will be sufficiently small as to ...
In this section, we present and compare various methods for calculating energy derivatives on a quantum computer. In Table1, we estimate the computational complexity of all studied methods in terms of the system sizeNsysand the estimation errorϵ. We also indicate which methods require quantum ph...
While this method is more general and can handle larger values, the sorting step adds complexity, making it less efficient for very large arrays. 3. Efficient O(n) Approach For those looking for an efficient solution, an O(n) approach is available. Special thanks to @vgtcross for his cont...
The diagonalization of matrices may be the top priority in the application of modern physics. In this paper, we numerically demonstrate that, for real symmetric random matrices with non-positive off-diagonal elements, a universal scaling relationship between the eigenvector and matrix elements exists....
The subnetwork overlap allows to approximate stochastic dependencies across multiple subnetworks with a complexity that is linear in the number of subnetworks. Additionally, the network model maintains mutually consistent overlapping subnetwork ... Floetteroed, G,C Osorio - 《Transportation Research Part...
This paper considers 2-regions of grid cubes and proposes an algorithm for calculating the number of tunnels of such a region. The graph-theoretical algorithm proceeds layer by layer; a proof of its correctness is provided, and its time complexity is also given....
In addition, as we will see in the results section, PyToxo improves Toxo in terms of the complexity of the epistasis models that it can handle, the accuracy in the obtained penetrance table and the execution time needed. Finally, regarding the ease of use, PyToxo includes a programmatic ...