NOTICE: This package has been removed from pkgsrc

./cad/lc, Finite Difference Time Domain (FDTD) Electromagnetic Simulator

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Branch: CURRENT, Version: 2.10nb4, Package name: lc-2.10nb4, Maintainer: dmcmahill

LC is simulation tool for the analysis of the electromagnetic
properties of electrical interconnects. The full three-dimensional
circuit is modeled, so all interactions are automatically included in
the solution. The model can be excited by numerous types of waveforms,
and the transient response measured using common values such as
voltage and current. Circuit parameters such as inductance,
capacitance, and impedance can be derived from the transient response,
and frequency-domain results such as S-parameters can also be
calculated. Far field radiation patterns can be obtained.

LC is primarily an electromagnetic simulation and uses the
Finite-Difference Time-Domain (FD-TD) technique. FD-TD is a full wave
explicit solution of Maxwell's equations in three dimensions. In FD-TD,
the rectangular volume enclosing the model is discretized into a large
number of small cells, which may be uniformly-sized, or may vary in size
within the simulation space. The dielectric, permeable, lossy, and
conducting material properties of each cell are incorporated into the
field updates, which are performed iteratively in small time steps.

An interface between the electromagnetic simulation and the circuit
simulation program SPICE is available within LC. This allows the user
to add arbitrary SPICE circuits, such as drivers and loads, into the
interconnect model. The interconnect performance is calculated using
FD-TD while the lumped-element circuits are evaluated by SPICE.


Required to run:
[emulators/suse121_x11] [emulators/suse121_openmotif]

Master sites:

Version history: (Expand)

CVS history: (Expand)


   2015-03-06 21:47:42 by Dan McMahill | Files touched by this commit (4) | Package removed
Log message:
remove cad/lc.  Received confirmation from upstream that LC is no longer \ 
available (it was binary distribution only).
   2013-04-06 06:11:44 by Blue Rats | Files touched by this commit (5) 
Log message:
'Please use "${TEST}" instead of "test".'
   2012-09-16 17:26:29 by Aleksey Cheusov | Files touched by this commit (1) 
Log message:
CONFLICTS += mono-[0-9]*; ++pkgrevision
   2012-05-23 14:50:04 by John Marino | Files touched by this commit (2) 
Log message:
cad/lc: Remove cat page installation

It seems like the document tarball is extracted twice, once into the
work directory and then again directly into the destdir.  To prevent the
cat pages from installing, the man directory was removed after the
second extraction.

At the same time, the hardcoded variations of "lc2.10" were replaced by
a variable to ease future upgrades.
   2009-06-14 19:35:57 by Joerg Sonnenberger | Files touched by this commit (52) 
Log message:
Remove @dirrm entries from PLISTs
   2009-05-19 10:59:39 by Thomas Klausner | Files touched by this commit (383) 
Log message:
Use standard location for LICENSE line (in MAINTAINER/HOMEPAGE/COMMENT
block). Uncomment some commented out LICENSE lines while here.
   2008-04-13 00:43:15 by Johnny C. Lam | Files touched by this commit (370) 
Log message:
Convert to use PLIST_VARS instead of manually passing "@comment "
through PLIST_SUBST to the plist module.
   2008-03-03 02:43:01 by Johnny C. Lam | Files touched by this commit (1) 
Log message:
Add basic destdir support.