The code assumes a two-dimensional computational domain with TMz polarization (i.e., non-zero field Ez, Hx, and Hy). The program is currently written so that the incident field always strikes the lower-left corner of the total-field region first. (If you want a different corner, that should be a fairly simple tweak to the code, but for now you ll have to make that tweak yourself.) I have attempted to provide copious comments in the code and hope that a knowledgeable C programmer can quickly map the approach as described in the paper to what is in the program.
Many many developers all over the net respect NASM for what i s
- a widespread (thus netwide), portable (thus netwide!), very
flexible and mature assembler tool with support for many output
formats (thus netwide!!).
Now we have good news for you: NASM is licensed under LGPL.
This means its development is open to even wider society of
programmers wishing to improve their lovely assembler.
The NASM project is now situated at SourceForge.net, the most
famous Open Source development center on The Net.
Visit our development page at http://nasm.2y.net/ and our
SF project at http://sf.net/projects/nasm/
