cad/pdnmesh 0.2.2_24 DragonFly

Mesh generator and solver for Finite Element problems

System: DragonFly
Repository: DPorts
Maintainer: [email protected] (as in FreeBSD)
License: GPLv2+
Categories: cad
Package size: 1263.3 KiB, 1443.6 KiB installed

Description

pdnMesh: A finite element program

pdnMesh is a program that can solve 2D potential problems (Poisson Equation) and eigenvalue problems (Helmholtz Equation) using the Finite Element Method. Common applications occur in electromagnetics, heat flow and fluid dynamics. It can solve problems using both Nodal Based Formulation and Edge Based (Vector) Formulation. The features of the program are as follows. * Automatic mesh generation according to given boundaries. * Adaptive and Interactive mesh refinement. * Problem solution using Cholesky Decomposition or Conjugate Gradient Method with sparse storage. * Eigenvalue solution using LAPACK. * (Optionally) Eigenvalue solution using QR iteration with shifts. * Generating plots of contours, mesh and gradient on screen. * Generating Encapsulated Postscript plots of contours and mesh. * Generating a data file of the mesh to be used by other solvers. * Can import DXF files generated by CAD programs. * GUI is available with glut and GTK/GTKGLExt. Needs OpenGL.

In the other systems

The newest version among them is 0.2.2, as upstream numbers it.

System

Port

Version

Vulnerabilities

Status

Maintainer

Last update

DragonFly

cad/pdnmesh

0.2.2_24 newest

none known

[email protected]

FreeBSD

cad/pdnmesh

0.2.2_24 newest

none known

[email protected]

MidnightBSD

cad/pdnmesh

0.2.2_24 newest

no data

[email protected]

HardenedBSD

cad/pdnmesh

0.2.2_24 newest

no data

[email protected]

GhostBSD

cad/pdnmesh

0.2.2_24 newest

no data

[email protected]

Install

Binary package:

pkg install pdnmesh

From DPorts:

cd /usr/dports/cad/pdnmesh && make install clean

Dependency graph

Ports that need it on the left, what it needs to run on the right; at most 8 of each. "Dependencies" below lists them all.

graph LR
  me["cad/pdnmesh"]
  me --> d0["accessibility/at-spi2-core"]
  me --> d1["devel/gettext-runtime"]
  me --> d2["devel/glib20"]
  me --> d3["graphics/cairo"]
  me --> d4["graphics/gdk-pixbuf2"]
  me --> d5["graphics/libGLU"]
  me --> d6["lang/gcc11"]
  me --> d7["math/blas"]
  me -.-> dmore(["7 more"])
  classDef this fill:#ab2b28,color:#ffffff,stroke:#ab2b28
  class me this

Dependencies

Run dependencies 15

No port depends on this one.

Configuration

No options to configure.

Service scripts: none

Message after installing

===>   NOTICE:

The pdnmesh port currently does not have a maintainer. As a result, it is
more likely to have unresolved issues, not be up-to-date, or even be removed in
the future. To volunteer to maintain this port, please create an issue at:

https://bugs.freebsd.org/bugzilla

More information about port maintainership is available at:

https://docs.freebsd.org/en/articles/contributing/#ports-contributing