Sentence examples for grid error from inspiring English sources

As shown in Figure 2, both the residual error and the grid error converge fast (about five steps) to 0 in noiseless case.

we calculate the norm of residual ||r(l)||2 and the grid error | ĝ ( l ) - f |, and normalize the results with ||r(0)||2 and | ĝ ( 0 ) - f |, respectively.

The study of error generation and propagation in our SAMR implementation demonstrates that high-order (cubic) interpolation during regridding, combined with a robustly damping second-order temporal scheme such as BDF2, is required to minimize impact of grid errors at coarse-fine interfaces on the overall error of the computation for this MHD application.

Later implementations assign a spatial domain to the material points to mitigate the grid crossing error.

From both grid triplets error estimates are possible for approximately 70% of the measurement locations.

In this paper we analyse the sources of grid imprinting error related to the usual finite volume discretization of the divergence operator.

The mean predicted value for a given subset of prediction spectra (with the same expected concentration) was the data point plotted on the grid, while error bars represented the standard deviations in predicted values.

A strong correlation is obtained, provided that the grid transformation errors are the most significant sources of error.

Numerical grid imprinting errors have often been observed in global atmospheric models on icosahedral grids.

It combines random grids (RG), error diffusion (ED) and chaotic permutation.

Moreover, we present strong evidence that grid imprinting errors are caused by the slow convergence on badly aligned cells.