Neko  0.9.0
A portable framework for high-order spectral element flow simulations
ab_time_scheme::ab_time_scheme_t Type Reference

Explicit Adam-Bashforth scheme for time integration. More...

Inheritance diagram for ab_time_scheme::ab_time_scheme_t:
Collaboration diagram for ab_time_scheme::ab_time_scheme_t:

Public Member Functions

procedure, nopass compute_coeffs => ab_time_scheme_compute_coeffs
 Compute the scheme coefficients. More...
 

Detailed Description

For a contant time-step this corresponds to the following schemes for order 1 to 3:

  • Order 1: \( u^{n+1} = u^n \)
  • Order 2: \( u^{n+1} = 2u^n - u^{n-1} \), linear extrapolation

Definition at line 76 of file ab_time_scheme.f90.

Member Function/Subroutine Documentation

◆ compute_coeffs()

procedure, nopass ab_time_scheme::ab_time_scheme_t::compute_coeffs

Definition at line 79 of file ab_time_scheme.f90.


The documentation for this type was generated from the following file: