When the priority queue is implemented as a cache-oblivious data structure, the overlapping approach achieves an order of magnitude improvement in I/O over the serialised approach, even when the latter is using
and nonnormal continuous data given the marginal characteristics and correlation structure, via fifth-order power polynomials that are known to extend the area covered in the skewness-elongation plane and to provide a better approximation to the probability density function of the continuous variables. ...
This example fits thermal expansion data using a rational fit. The data describes the coefficient of thermal expansion for copper as a function of temperature in kelvin. A rational fit is defined as the ratio of polynomials given by: where n is the degree of the numerator polynomial and m is...
The built-in legendre() calculates the Legendre polynomials calculated ALL the orders for a given degree. If you only need a given order, this is a waste of memory and computing time (especially for large blocks of data). The function legendreP(l,m,x) is a drop-in substitute for legend...
In this work, we focus on the computation of the zeros of a monic Laguerre–Sobolev orthogonal polynomial of degreen. Taking into account the associated four–term recurrence relation, this problem can be formulated as a generalized eigenvalue problem, involving a lower bidiagonal matrix and a 2...
Table 1. Summary of data characteristics, pedigree structure for total number of animals in the pedigree file (Total), and for animals with records (Data), and distribution of records in levels of environmental factors used in the analysis Data Empty Cell Empty Cell Number of records 8,773 ...
The present invention relates to techniques for improving error rate performance in recording devices and, more particularly, to optimizing detector target polynomials in read/write channels to achieve best error rate performance in disk drives. In an apparatus for recording and reproducing data in/from...
Editors select a small number of articles recently published in the journal that they believe will be particularly interesting to readers, or important in the respective research area. The aim is to provide a snapshot of some of the most exciting work published in the various research areas of...
ML has established itself as an invaluable tool in the medical realm, adept at sifting through and synthesizing vast amounts of data to discern intricate patterns. Most health-related challenges nowadays rely heavily on ML to disentangle the complexities inherent in large-scale data, facilitating ...
Previously we have tackled those problems through the combination of: using a stable spatial discretisation based on static condensation that has the stencil of a Continuous Galerkin (CG) discretisation (reducing the size of ψ but removing the lower triangular structure in the diagonal blocks of L...