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fmesher  

Triangle Meshes and Related Geometry Tools
View on CRAN: Click here


Download and install fmesher package within the R console
Install from CRAN:
install.packages("fmesher")

Install from Github:
library("remotes")
install_github("cran/fmesher")

Install by package version:
library("remotes")
install_version("fmesher", "0.8.0")



Attach the package and use:
library("fmesher")
Maintained by
Finn Lindgren
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2023-08-18
Latest Update: 2025-07-07
Description:
Generate planar and spherical triangle meshes, compute finite element calculations for 1- and 2-dimensional flat and curved manifolds with associated basis function spaces, methods for lines and polygons, and transparent handling of coordinate reference systems and coordinate transformation, including 'sf' and 'sp' geometries. The core 'fmesher' library code was originally part of the 'INLA' package, and implements parts of "Triangulations and Applications" by Hjelle and Daehlen (2006) .
How to cite:
Finn Lindgren (2023). fmesher: Triangle Meshes and Related Geometry Tools. R package version 0.8.0, https://cran.r-project.org/web/packages/fmesher. Accessed 27 Oct. 2026.
Previous versions and publish date:
(2026-07-09 07:39), 0.1.1 (2023-08-18 08:12), 0.1.2 (2023-08-25 12:10), 0.1.3 (2023-10-18 15:30), 0.1.4 (2023-10-29 01:10), 0.1.5 (2023-12-20 22:50), 0.1.6 (2024-06-14 19:20), 0.1.7 (2024-07-01 15:00), 0.2.0 (2024-11-06 11:40), 0.3.0 (2025-03-18 08:30), 0.4.0 (2025-06-12 12:20), 0.5.0 (2025-07-07 23:20), 0.6.1 (2025-12-12 08:10), 0.7.0 (2026-02-19 07:10)
Other packages that cited fmesher R package
View fmesher citation profile
Other R packages that fmesher depends, imports, suggests or enhances
Complete documentation for fmesher
Functions, R codes and Examples using the fmesher R package
Some associated functions: call-stack . fm_CRS_sp . fm_CRSargs . fm_as_fm . fm_as_lattice_2d . fm_as_mesh_1d . fm_as_mesh_2d . fm_as_segm . fm_as_sfc . fm_as_tensor . fm_bary . fm_basis . fm_bbox . fm_block . fm_centroids . fm_contains . fm_cprod . fm_crs-set . fm_crs . fm_crs_is_identical . fm_crs_is_null . fm_crs_wkt . fm_detect_manifold . fm_diameter . fm_dof . fm_evaluate . fm_evaluator_helpers . fm_fem . fm_generate_colors . fm_gmrf . fm_int . fm_int_mesh_2d . fm_int_mesh_2d_core . fm_int_multi_sampler . fm_is_within . fm_lattice_2d . fm_list . fm_manifold . fm_mesh_1d . fm_mesh_2d . fm_mesh_2d_map . fm_mesh_intersection . fm_nonconvex_hull . fm_nonconvex_hull_inla . fm_pixels . fm_raw_basis . fm_rcdt_2d . fm_refine . fm_row_kron . fm_safe_sp . fm_segm . fm_segm_contour_helper . fm_segm_list . fm_simplify . fm_simplify_helper . fm_split_lines . fm_store_points . fm_tensor . fm_transform . fm_unify_coords . fm_vertex_projection . fm_vertices . fmesher-deprecated . fmesher-package . fmesher-print . fmesher_bary . fmesher_fem . fmesher_globe_points . fmesher_rcdt . fmesher_sparse . fmesher_spherical_bsplines . fmesher_split_lines . fmexample . geom_fm . globeproj . local_testthat . plot.fm_mesh_2d . plot.fm_segm . plot_PolySet . plot_globeproj . plot_rgl . wkt_tree . 
Some associated R codes: RcppExports.R . bary.R . bbox.R . crs.R . data-fmexample.R . deprecated.R . diameter.R . evaluator.R . fem.R . fm.R . fmesher-package.R . fmesher.R . ggplot.R . integration.R . lattice_2d.R . list.R . local.R . manifold.R . mapping.R . matern.R . mesh.R . mesh_1d.R . mesh_2d.R . nonconvex_hull.R . onload.R . plot.R . print.R . segm.R . sf_mesh.R . sf_utils.R . simplify.R . sp_mesh.R . split_lines.R . tensor.R . utils.R .  Full fmesher package functions and examples
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