daviddoji/YouTube-simulations
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This commit is contained in:
Nils Berglund
2022-11-20 23:17:39 +01:00
committed by GitHub
parent 30fc3e5a8b
commit cb2bcdb13d
21 changed files with 1625 additions and 288 deletions
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8
global_pdes.c
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@@ -14,6 +14,9 @@
#define D_NOTHING 999 /* no boundaries */
#define D_RECTANGLE 0 /* rectangular domain */
#define D_ELLIPSE 1 /* elliptical domain */
#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 */
#define D_STADIUM 2 /* stadium-shaped domain */
#define D_SINAI 3 /* Sinai billiard */
#define D_DIAMOND 4 /* diamond-shaped billiard */
@@ -65,6 +68,9 @@
#define D_WAVEGUIDE_W 52 /* W-shaped wave guide */
#define D_MAZE 53 /* maze */
#define D_MAZE_CLOSED 54 /* closed maze */
#define D_CHESSBOARD 55 /* chess board configuration */
#define D_TRIANGLE_TILES 56 /* triangular tiling */
#define D_HEX_TILES 57 /* honeycomb tiling */
#define NMAXCIRCLES 10000 /* total number of circles/polygons (must be at least NCX*NCY for square grid) */
#define NMAXPOLY 50000 /* maximal number of vertices of polygonal lines (for von Koch et al) */
@@ -140,6 +146,8 @@
#define P_MEAN_ENERGY 3 /* energy averaged over time */
#define P_LOG_ENERGY 4 /* log of energy averaged over time */
#define P_LOG_MEAN_ENERGY 5 /* log of energy averaged over time */
#define P_ENERGY_FLUX 6 /* energy flux */
#define P_TOTAL_ENERGY_FLUX 7 /* energy flux averaged over time */
/* For Schrodinger equation */
#define P_MODULE 10 /* plot module of wave function squared */