Closed zhangchonglin closed 4 months ago
@zhangchonglin Is the classification of the serial mesh created by from_gmsh
correct?
@cwsmith: the classification of the series mesh created by gmsh
was correct. In that case, the gmsh
mesh file .msh
is directly read in.
@zhangchonglin OK. Then the problem seems to be with print_pumipic_partition
or something that happens afterwards.
@cwsmith: I think that's probably is the case. Of all the 4 mesh parts, two of the mesh parts (same as the full mesh) have correct vertex classifications. See below for two mesh parts, where one has correct vertex classification, while the other has wrong vertex classification.
bfs bfs
buffer
and safe
methods;full full
buffer
and safe
methods, the classification looks fine.omega_h
and PUMIPic
, some inconsistency happened when different buffer
and safe
methods are used.full bfs
buffer
and safe
method, the classification looks fine.partition file
and print_pumipic_partition
.omega_h
and PUMIPic
.
This may be related to issue #415.
For a simple partitioned mesh: rectangular domain with 4 mesh parts, the vertex classification on some mesh parts are incorrect. Below is a mesh part with wrong vertex classification. @cwsmith: do you have any idea what could be wrong? Thanks!
class_dim
of 2.class_id=0
.The procedures to generate the mesh partition file are as follows:
gmsh v4
mesh file.msh
, and usefrom_gmsh
tool to generatedmg
andsmb
files:print_pumipic_partition
to generate the mesh partition with 4 mesh parts:The
gmsh
mesh file is generated by doing the following:where the content of
2d_flatplate.geo
is given below: