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Numerical differentiation

Known as: Numerical derivative 
In numerical analysis, numerical differentiation describes algorithms for estimating the derivative of a mathematical function or function subroutine… 
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Related topics

Related topics

21 relations
AlgorithmAutomatic differentiationB-splineDifference quotient

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
PyVCI: A flexible open-source code for calculating accurate molecular infrared spectra
2016
2016
One-Way and Fully-Coupled FE2 Methods for Heterogeneous Elasticity and Plasticity Problems: Parallel Scalability and an Application to Thermo-Elastoplasticity of Dual-Phase Steels
In this paper, aspects of the two-scale simulation of dual-phase steels are considered. First, we present two-scale simulations… 
2010
2010
The Behaviour of Axially Loaded Piles Subjected to Lateral Soil Movements
Many studies have been undertaken on piles subjected to vertical load, and on piles subjected to lateral soil movement. However… 
Highly Cited
2009
Highly Cited
2009
A Fictitious Time Integration Method for the Numerical Solution of the Fredholm Integral Equation and for Numerical Differentiation of Noisy Data, and Its Relation to the Filter Theory
The Fictitious Time Integration Method (FTIM) previously developed by Liu and Atluri (2008a) is employed here to solve a system… 
2007
2007
Frequency characteristics of Levant's differentiator and adaptive sliding mode differentiator
Taylor & Francis makes every effort to ensure the accuracy of all the information (the “Content”) contained in the publications… 
Review
2006
Review
2006
"DIGITAL PIGGING" AS A BASIS FOR IMPROVED PIPELINE STRUCTURAL INTEGRITY EVALUATIONS
This paper describes the application of “digital pigging” procedures for converting field measurements of pipeline geometry (e.g… 
2005
2005
An identification scheme for robot actuator faults
We present a scheme for identifying the time profile of actuator faults that may affect a robot manipulator. Starting from our… 
2001
2001
Parallel Computing Techniques for Large-Scale Reservoir Simulation of Multi- Component and Multiphase Fluid Flow
Massively parallel computing techniques can overcome limitations of problem size a nd space resolution for r eservoir simulation… 
2001
2001
Scaling simulation models for spatially heterogeneous ecosystems with diffusive transportation
The behavioral dependence of vegetation simulation models for spatially heterogeneous grasslands on simulation resolution was… 
1998
1998
Transverse isotropy versus lateral heterogeneity in the inversion of P-wave reflection traveltimes
Nonelliptic transverse isotropy may cause pronounced nonhyperbolic moveout of long‐spread P-wave reflection data. Lateral… 
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