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项目描述

pdnmesh is an automatic, 2D Delaunay mesh
generator, and a solver for finite element
analysis. It is capable of producing PostScript
output of the mesh and contours. It is possible to
use DXF files as input after filtering. It
requires GTK/GtkGLExt and Mesa/OpenGL or MFC
(Win32), and is written in C.

系统要求

System requirement is not defined
Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.

2005-04-26 12:36
0.2.2

ARPACK支持增加了非常大特征值问题的迭代使用稀疏矩阵存储解决方案。输入文件的格式进行了改进，指定材料特性。 POSIX线程支持增加了对一些例程。
标签: Stable, Major feature enhancements
ARPACK support is added for the iterative solution of very large eigenvalue problems using sparse matrix storage. The input file format was improved to specify material properties. POSIX thread support is added for some routines.

2005-03-16 09:16
0.2.1

此版本修正内存泄漏和错误的图形用户界面，增加了工具栏，增强图形用户界面的支持，并增加了Debian软件包构建文件。
标签: Stable, Minor feature enhancements
This release fixes memory leaks and bugs in the GUI, adds a
toolbar, enhances GUI support, and adds Debian package
build files.

2005-02-20 16:46
0.2.0

Win32支持得到加强。稀疏矩阵用于特征值问题。错误修正了。
标签: Stable
Win32 support was enhanced. Sparse matrices are
used for eigenvalue problems. Bugfixes were made.

2004-11-18 11:15
0.1.9

稀疏矩阵解算器，它使用共轭梯度法增加了。一些错误和编制的问题是固定的。
标签: Stable, Major feature enhancements
A sparse matrix solver that uses the Conjugate Gradient method was added. A few bugs and compilation problems were fixed.

2004-10-21 08:07
0.1.7

一种计算费用的狄利克雷边界积分增加了图形界面和改进未成年人增加了。
标签: Stable, Minor feature enhancements
An integrator for calculating the charge on Dirichlet boundaries was added and added minor GUI enhancements were made.

Project Resources

Project Page 下载: BSD Ports 下载: CVS 首页 下载: List 下载: TGZ