gsvit - open source software FDTD solver with graphics card support

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Basic GSvit2D examples

Here follows a list of some parameter files that are being used to test the 2D code. Copy and paste any of them to test the functionality or to use it as a basis for your parameter file setup.

TM mode, point source, absorbing BC:

DIMENSIONALITY 2 POOL 100 100 2e-6 2e-6 VERBOSE 3 TMMODE 1 COMP 1000 OUT_IMAGE Ez 100 image OUT_FILE test.gwy SOURCE_POINT 50 50 1 30e-6 1 0 0 BOUNDARY_ALL liao

TE mode, x polarisation, point source, absorbing BC:

DIMENSIONALITY 2 POOL 100 100 2e-6 2e-6 VERBOSE 3 TMMODE 0 COMP 1000 OUT_IMAGE Ex 100 image OUT_FILE test.gwy SOURCE_POINT 50 50 1 30e-6 1 1.57079632679 1.57079632679 BOUNDARY_ALL liao

TM mode, TSF source:

DIMENSIONALITY 2 POOL 100 100 2e-6 2e-6 VERBOSE 3 TMMODE 1 COMP 1000 OUT_IMAGE Ex 100 ximage OUT_IMAGE Ey 100 yimage OUT_IMAGE Ez 100 zimage OUT_FILE test.gwy SOURCE_TSF 10 10 90 90 0 1.57 1 30e-6 1

TE mode, TSF source, circular object inside computational plane

DIMENSIONALITY 2 POOL 300 300 2e-6 2e-6 VERBOSE 3 TMMODE 0 COMP 1000 OUT_IMAGE Ex 100 ximage OUT_IMAGE Ey 100 yimage OUT_IMAGE Ez 100 zimage OUT_FILE test.gwy SOURCE_TSF 10 10 290 290 0.707 0 1 100e-6 1 MEDIUM_VECTOR circle.txt

where file "circle.txt" looks like this:

2 150 150 50 0 3 1 0 0

Back to the documentation.