Calculate the wavenumber vector field corresponding to the space vector field of a finite volume mesh...
Random Ornstein-Uhlenbeck process.
OUprocess(const Kmesh &kmesh, const scalar deltaT, const dictionary &)
Construct from wavenumber mesh, timestep and coefficients dict.
const complexVectorField & newField(const scalar deltaT) const
Return the current random Ornstein-Uhlenbeck process field.
Templated 3D Vector derived from VectorSpace adding construction from 3 components,...
A list of keyword definitions, which are a keyword followed by any number of values (e....
Standard normal distribution. Not selectable.