The term "difference calculation" is a correct and usable phrase in written English.
You can use it when describing any kind of calculation that involves the comparison of two or more items or ideas in order to determine the differences between them. For example, "The research team performed a difference calculation to measure the changes in the species' population numbers over time."
The method is based on a repeated finite difference calculation with different step sizes and the use of the Richardson extrapolation (also known as the deferred approach to the limit) on the calculated eigenvalues.
Moreover, a backward difference calculation is adopted in order to offset the effects of the parasitic capacitance.
Analytical results have been complemented by the finite difference calculation of the nonlinear partial differential equations of reed system.
They are only used to improve the sensitivity matrix and difference calculation between the analytical and experimental FRF data without introducing additional difference equation.
From the flow point of view, a difference calculation method through mesh length measurement is proposed, which can be easily used to determine the strain rate distribution of high-speed cutting.
A finite difference calculation of the diffusion field and volume of fluid tracking for the growth of the dendrite front was coupled to predict the microstructure evolution during directional solidification.
The charge density difference calculations indicate that the charges were accumulated over the adsorbed O3 molecule.
Analyses are based upon a matrix of first principle finite difference calculations using the Sandia CTH (release 7.1) Shock Physics Code.
The mechanics results, obtained by an analytic formulation and finite difference calculations, show the development of tensile hoop stress in the surface layer of the lithiated shell.
The architecture was chosen specifically for applications involving molecular dynamics code, using a new implementation of the algorithm, but it has also been programmed for finite difference calculations.
The finite difference calculations are first compared to known analytic solution to evidence the benefits and limits of this numerical method.
