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Main changes: lennardjones, wave_billiard, rde
This commit is contained in:
Nils Berglund
2025-11-02 19:13:40 +01:00
committed by GitHub
parent cade2054f3
commit ab63c4d200
22 changed files with 4706 additions and 1179 deletions
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13
global_pdes.c
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@@ -14,6 +14,7 @@
#define D_NOTHING 999 /* no boundaries */
#define D_RECTANGLE 0 /* rectangular domain */
#define D_ELLIPSE 1 /* elliptical domain */
#define D_CIRCLE_LAYERS 196 /* concentric circles */
#define D_EXT_ELLIPSE 199 /* exterior of elliptical domain */
#define D_EXT_ELLIPSE_CURVED 198 /* exterior of curved elliptical domain */
#define D_EXT_ELLIPSE_CURVED_BDRY 197 /* exterior of curved elliptical domain, with horizontal boundaries */
@@ -38,6 +39,8 @@
#define D_MENGER_ROTATED 17 /* rotated Menger-Sierpinski carpet */
#define D_PARABOLA 18 /* parabolic domain */
#define D_TWO_PARABOLAS 19 /* two facing parabolic antennas */
#define D_TWO_PARABOLAS_ASYM 191 /* confocal facing parabolas of different size */
#define D_TWO_PARABOLAS_ASYM_GUIDE 192 /* confocal facing parabolas of different size with a wave guide */
#define D_CIRCLES 20 /* several circles */
#define D_CIRCLES_IN_RECT 201 /* several circles in a rectangle */
@@ -131,6 +134,9 @@
#define D_CIRCLE_LATTICE_HONEY 95 /* honeycomb lattice of connected circles */
#define D_CIRCLE_LATTICE_POISSON 96 /* Poisson disc process of connected circles */
#define D_CIRCLE_LATTICE_RHOMBUS 97 /* rhombus-based lattice of connected circles */
#define D_DISC_WAVEGUIDE 98 /* a disc with an attached waveguide */
#define D_DISC_WAVEGUIDE_SHIFTED 981 /* a disc with a shifted attached waveguide */
#define D_DISC_WAVEGUIDE_ELLIPSE 982 /* a disc with a shifted attached waveguide */
/* for wave_sphere.c */
@@ -231,7 +237,9 @@
#define IOR_MICHELSON 17 /* Michelson interferometer, to use with D_MICHELSON */
#define IOR_GRADIENT_INDEX_LENS 18 /* gradient index lens (parabolic c(r)^2) */
#define IOR_GRADIENT_INDEX_LENS_B 181 /* gradient index lens (parabolic c(r)) */
#define IOR_LINEAR_X_A 19 /* IoR depending linearly on x */
#define IOR_LUNEBURG_LENS 182 /* Luneburg lens */
#define IOR_LUNEBURG_LAYERS 183 /* Luneburg lens with layers */
#define IOR_LINEAR_X_A 19 /* IoR depending linearly on x */
#define IOR_LINEAR_X_B 191 /* IoR depending linearly on x, with correct boundary values */
#define IOR_EARTH_DEM 20 /* digital elevation model (for waves on sphere) */
@@ -257,7 +265,10 @@
#define OSC_BEAM 4 /* periodic oscillation modulated by y cut-off */
#define OSC_BEAM_GAUSSIAN 41 /* periodic oscillation modulated by Gaussian in y */
#define OSC_BEAM_SINE 42 /* periodic oscillation modulated by sine in y */
#define OSC_BEAM_SINE_DECREASING 43 /* decreasing oscillation modulated by sine in y */
#define OSC_BEAM_SINE_CHIRP 44 /* decreasing socillation modulated by sine in y */
#define OSC_BEAM_TWOPERIODS 5 /* sum of two periodic oscillations modulated by y cut-off */
#define OSC_BEAM_SINE_TWOPERIODS 51 /* sum of two periodic oscillations modulated by y cut-off */
#define OSC_TWO_WAVES 6 /* two linear waves at an angle, separate */
#define OSC_TWO_WAVES_ADDED 61 /* two linear waves at an angle, superimposed */