Interpolation

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Related to Interpolation error: interpolated

Interpolation

The process of inserting additional words in a complete document or instrument in such manner as to alter its intended meaning; the addition of words to a complete document or instrument.

Interpolation is synonymous with interlineation.

References in periodicals archive ?

For r [greater than or equal to] 1, the finite element pair ([V.sub.h], [D.sub.h] = ([Q.sup.bubble.sub.[tau],h], [P.sup.disc.sub.r-1, h]) satisfies the inf-sup condition (2.12) of Lemma 2.1 and provides the interpolation error estimate from Lemma 2.1.

Stabilization of local projection type applied to convection-diffusion problems with mixed boundary conditions

(ii) FIE: the relative interpolation errors involving the interpolant [u.sup.I] of u.

Stopping criteria for mixed finite element problems

Notice that Xu interpolation errors are very close to those at Padua points, and much smaller than the errors given by the other sets of points (except for the highest degree).

Bivariate interpolation at Xu points: results, extensions and applications

From the results of this table, we can see that the optimal energy norm error between u and [u.sub.h] is obtained under large aspect ratio meshes (strongly anisotropic meshes), while the interpolation error is divergent in such case.

Convergence analysis of the rotated [Q.sub.1] element on anisotropic rectangular meshes

When the number of sources is higher than [[M.sub.C]/2], the SS-MUSIC algorithm fails to get the roughly initial DOA estimates of sources, thus causing unacceptable interpolation error and big DOA estimation bias.

Direction-of-Arrival Estimation for Coprime Array Using Compressive Sensing Based Array Interpolation

To reduce the interpolation errors, four median-filter-based methods are also proposed by Huang and Zheng [43] for calculating the voxel intensities.

A Review on Real-Time 3D Ultrasound Imaging Technology

By using Interpolation error theorem, we can get that [I.sub.1] = O([h.sup.m+2]).

Deviation of the Error Estimation for Second Order Fredholm-Volterra Integro Differential Equations

Cross-validation as a means of investigating DEM interpolation error. Computers & Geosciences, 37(8), 978-991.

Algoritmo para la generacion de Modelos Digitales de Elevacion considerando lineas de contorno y caracteristicas geomorficas

Model error (parameter error, interpolation error, etc.) accounted for two-thirds of the total variance in prediction for all four scenarios.

Identification and interpretation of sources of uncertainty in soils change in a global systems-based modelling process

One can see the changes of interpolation error. Reconstruction of the curve y=2/x by MHR method for N = 2 and [gamma] = [[alpha].sup.1.5] looks as follows:

Probabilistic 2D point interpolation and extrapolation via data modeling

Lemma 4 (estimates for the interpolation error [14, page 289]).

Convergence analysis of legendre pseudospectral scheme for solving nonlinear systems of volterra integral equations

These results follow from the traditional cubic spline interpolation error theory [1, 3,7], Lemma 4, and the following triangle inequality

Error analysis for a noisy lacunary cubic spline interpolation and a simple noisy cubic spline quasi interpolation