Accuracy improvement of a Predictor–Corrector compact difference ...

DC-Solver: Improving Predictor-Corrector Diffusion Sampler via ...

ϵθ on previous points and use them to increase the order of accuracy. PNDM ... results in Table 2, where we compare the sampling quality of different methods.

Improved predictor-corrector method for solving fuzzy differential ...

compact. Let E is the set of all fuzzy number on R. The r-level set of a ... difference equation for finding the approximation y(ti+1) at the mesh ...

An accurate predictor-corrector HOC solver for the two dimensional ...

... difference solver, it is quite straight-forward and simple ... improvement of the code; Copyrights ... Compact Schemes and Gibbs' Phenomenon. Sengupta ...

A new predictor-corrector method for the numerical solution of ...

The comparison with the corresponding results demonstrates that the modified predictor-corrector method is more accurate than the classical predictor-corrector ...

Euler method - Wikipedia

The Euler method often serves as the basis to construct more complex methods, e.g., predictor–corrector method. ... difference between the exact solution at t = 4 ...

Efficiency of Some Predictor–Corrector Methods with Fourth-Order ...

In this work, we first present fast and accurate (1,2) and (2,2) predictor–corrector methods with a fourth-order compact finite difference scheme for pricing ...

Five Point Predictor-Corrector Formulae and Their Comparative ...

The method was implemented using a constant order predictor of order seven over an overlapping interval. The basic properties of the derived corrector was ...

Parallel block predictor-corrector methods of Runge-Kutta type *

The effective stability boundaries (f3re• f3im)/(s(p -1) + 1) strongly depend on the particular corrector chosen, but are extremely small for the higher-order ...

2-point block predictor-corrector of backward differentiation formulas ...

will denote the difference ... We have shown the efficiency of the developed direct block method in terms of total steps and improving the accuracy over the ...

A new predictor-corrector approach for the numerical integration of ...

The schemes 1 and 2 outperform the weak coupling scheme since this usually requires very small time steps to obtain acceptable accuracy. ... difference of less ...

predictor corrector Latest Research Papers - ScienceGate

In this work, we address this shortcoming by adopting the concept of variational adiabatic quantum computing (VAQC) as a procedure to improve VQE. In VAQC, the ...

Efficiency of Predictor-Corrector Procedures

One would like to make these choices in such a way that the re- quired calculation carl be carried to within some prescribed accuracy, at mini- mum cost ...

Strategies to Increase Prediction Accuracy in Genomic Selection of ...

... improved approaches to implement GS in different breeding programs. Go to: 2. Statistical Methods in GS. There is a wide repertoire of ...

Efficient block predictor-corrector methods with a small number of ...

difference depends on the type of norm used to measure the error ... Gear, Accuracy increase in waveform relaxation, Tech. Rep. UIUCDCS-R-88-1442 ...

On the Convergence of Inexact Predictor-Corrector Methods for ...

Our analysis can be easily extended to use different accuracy parameters. ... small scales, our experiments show inexact solutions to the normal equations can ...

A Flux Predictor–Corrector Scheme for Solving a 3D Heat Transfer ...

In this paper, a flux predictor–corrector scheme in the three-dimensional case is proposed and studied. This scheme has no shortcomings of a ...

Predictor-Corrector Methods of Runge--Kutta Type for Stochastic ...

A two-stage implicit RK method with strong global order 1.0 and a four-stage implicit RK method with strong global order 1.5 used as the correctors are ...

Improved Predictor-corrector Method for the Initial-value Problem

The analysis showed that the method is stable, of order O(h5), and accurate. Numerical examples are given to demonstrate the validity and ...

Trigonometrically fitted predictor–corrector methods for IVPs with ...

... improvement of some Chebyshev methods that are not multistep. ? CITATIONS ... accuracy of integrations of ... difference methods for the solution of the ...

Numerical Simulation of the Coupled Sine-Gordon Equations via a ...

Accuracy improvement of a Predictor-Corrector compact difference scheme for the system of two-dimensional coupled nonlinear wave equations. Dingwen Deng ...