Sentence examples for the arithmetic cost from inspiring English sources

An additional advantage of BLAS-3 over the two other levels is that, in general, the use of multiple cores in a concurrent execution, is only justified if the arithmetic cost of the operation is cubic.

Unfortunately, this requires that each projector is applied to all pixels of the scene, not only to p, yielding a significant increase in the arithmetic cost of the algorithm.

Therefore, we have the computational load of 2D- l 1-SVD and l 1-SVD 1-SVD in 2. Since K α and K β are always much bigger TableM,N,K, the arithmetic cost of 2.- l 1-Sinces much smaller than l 1-SVD.

We decrease the arithmetic cost of the known numerical approximation algorithms for these tasks from quadratic to nearly linear, and similarly for the computations with the matrices having structures that generalize the structures of Vandermonde and Cauchy matrices and for polynomial and rational evaluation and interpolation.

Our new version ABS algorithm is computationally better than the classical Gaussian elimination method, having the same arithmetic cost but using less memory and no pivoting is necessary.

Our new version ABS algorithms are computationally better than the classical Gaussian elimination method, having the same arithmetic cost, but using less memory and no pivoting is necessary.

Our new two-step ABS algorithms is computationally better than the classical Gaussian elimination method, having the same arithmetic cost but using less memory and no pivoting is necessary.

In this way our transform of an input matrix into a similar DPR1 matrix partly avoids numerical stability problems and still substantially decreases arithmetic cost versus the QR algorithm.

On the other hand, A is an ((M+1 times(M+1)) tri-diagonal matrix, therefore the system can be performed by the well-known Thomas algorithm, which simply needs the arithmetic operation cost (O(M+1)).

The pseudocode for the ISRA algorithm reveals that this procedure is composed of very simple arithmetic operations, but also that the innermost loop, for variable s, dominates its arithmetic cost.

An excess in cereal import costs is calculated as the amount by which the cost of cereal imports in a given year exceeds the arithmetic average of the cost of cereal imports for the five years centred on that year.