mmg_remesh¶

Module: core

Category: meshadaptor

Type string: "mmg_remesh"

Parameters¶

Name	Description	Default	Units
`max_iters`	max_iters	-1	[]
`max_elements`	max_elements	0	[]
`map_data`	map_data	false	[]
`nnc`	nnc	8	[]
`nsdim`	nsdim	3	[]
`transfer_method`	transfer_method	1	[]
`min_element_size`	min_element_size	0	[]
`hausdorff`	hausdorff	0.01	[]
`gradation`	gradation	1.3	[]
`relative_size`	relative_size	true	[]
`mesh_coarsen`	mesh_coarsen	false	[]
`normalize_data`	normalize_data	false	[]
`criterion`			[]
`size_function`			[]

Description¶

The mmg_remesh adaptor can be used for adaptive mesh refinement of linear tetrahedral meshes.

Example:

<mesh_adaptor type="mmg_remesh">
  <max_iters>1</max_iters>
  <criterion type="stress"/>
  <relative_size>1</relative_size>
  <normalize_data>0</normalize_data>
  <mesh_coarsen>0</mesh_coarsen>
  <size_function type="step">
    <x0>10</x0>
    <left_val>1</left_val>
    <right_val>0.5</right_val>
  </size_function>
</mesh_adaptor>