fmesher_sizes_mesh2d: Compute areas and edge lengths
In fmesher: Triangle Meshes and Related Geometry Tools
fmesher_sizes_mesh2d R Documentation
Compute areas and edge lengths
Description
Internal C++ method.
Compute triangle areas, edge lengths, and vertex-associated areas
Usage
fmesher_sizes_mesh2d(mesh_loc, mesh_tv, options)
Arguments
mesh_loc
numeric matrix; mesh vertex coordinates
mesh_tv
3-column integer matrix with 0-based vertex indices for each triangle
options
list of triangulation options (sphere_tolerance)
Value
A list of face, face_edge, and vertex
See Also
fm_sizes()
Examples
mesh <- fm_mesh_2d(
boundary = fm_segm(rbind(c(0,0), c(1,0), c(1,1), c(0, 1)), is.bnd = TRUE)
)
sz <- fm_sizes(mesh)
summary(sz$face)
fmesher documentation built on Feb. 19, 2026, 9:07 a.m.
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| fmesher_sizes_mesh2d | R Documentation |
Compute areas and edge lengths
Description
Internal C++ method.
Compute triangle areas, edge lengths, and vertex-associated areas
Usage
fmesher_sizes_mesh2d(mesh_loc, mesh_tv, options)
Arguments
mesh_loc |
numeric matrix; mesh vertex coordinates |
mesh_tv |
3-column integer matrix with 0-based vertex indices for each triangle |
options |
list of triangulation options ( |
Value
A list of face, face_edge, and vertex
See Also
fm_sizes()
Examples
mesh <- fm_mesh_2d(
boundary = fm_segm(rbind(c(0,0), c(1,0), c(1,1), c(0, 1)), is.bnd = TRUE)
)
sz <- fm_sizes(mesh)
summary(sz$face)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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