`symfem.elements.huang_zhang`¶

Huang-Zhang element on a quadrilateral.

This element’s definition appears in https://doi.org/10.1007/s11464-011-0094-0 (Huang, Zhang, 2011) and https://doi.org/10.1137/080728949 (Zhang, 2009)

Module Contents¶

Classes¶

Huang-Zhang finite element.

class symfem.elements.huang_zhang.HuangZhang(reference: symfem.references.Reference, order: int, variant: str = 'equispaced')¶

Bases: symfem.finite_element.CiarletElement

Huang-Zhang finite element.

names = ['Huang-Zhang', 'HZ']¶

references = ['quadrilateral']¶

min_order = 2¶

continuity = 'H(div)'¶

last_updated = '2023.06'¶

init_kwargs() → Dict[str, Any]¶

Return the kwargs used to create this element.

Returns:: Keyword argument dictionary