sfepy.discrete.dg.limiters module¶
Limiters for high order DG methods
- class sfepy.discrete.dg.limiters.DGLimiter(field, verbose=False)[source]¶
- name = 'abstract DG limiter'¶
- class sfepy.discrete.dg.limiters.IdentityLimiter(field, verbose=False)[source]¶
Neutral limiter returning unchanged solution.
- name = 'identity'¶
- class sfepy.discrete.dg.limiters.MomentLimiter1D(field, verbose=False)[source]¶
Moment limiter for 1D based on [1]
[1]Krivodonova (2007): Limiters for high-order discontinuous Galerkin methods
- name = 'moment_1D_limiter'¶
- class sfepy.discrete.dg.limiters.MomentLimiter2D(field, verbose=False)[source]¶
Moment limiter for 2D based on [R31316dc91f1d-1] .. [R31316dc91f1d-1] Krivodonova (2007):
Limiters for high-order discontinuous Galerkin methods
- name = 'moment_limiter_2D'¶