./cad/nelma, Circuit board capacitance extraction tool

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Branch: pkgsrc-2008Q4, Version: 3.0nb1, Package name: nelma-3.0nb1, Maintainer: dmcmahill

Nelma is a (command line) tool for numerically calculating various
electrical properties of printed circuit boards or similar objects
composed of conductors and dielectrics (however code is optimized for
circuit board-like geometry).

It is currently capable of calculating capacitances between objects -
nets on a PCB. It returns a spice-compatible description of an
equivalent circuit of stray capacitances that can be for example used
for more accurate circuit simulation. Alternatively it can also
produce field data that can be plotted for example with Gnuplot.

Support for calculating resistances existed for a while but was later
removed because it didn't receive much testing.

Nelma is available under the GNU General Public License version 2.


Required to run:
[graphics/png] [devel/confuse]

Required to build:
[devel/pkg-config]

Master sites:

SHA1: e08f1b0097ce7a90e535cb1920658780c50aec5c
RMD160: 68056717d5fe9b8268aeca5d839f974090e305ad
Filesize: 62.576 KB

Version history: (Expand)