Mesh Morphing for dolfinx.mesh

[dokken]

@BillMaZengou

After I create a mesh with mesh.create_unit_square, is there any way that I can change the position of each vertex?

See for instance: Changing the shape in the surface normal directions - #6 by dokken

@BillMaZengou

Also, is there any method to access the neighbours of each vertex?

What do imply by neighbours? Do you mean the vertices of the cell connected to that vertex?