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Nils Berglund
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49
global_3d.c
49
global_3d.c
@@ -3,7 +3,7 @@
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/* plot types used by wave_3d */
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#define P_3D_AMPLITUDE 101 /* height/color depends on amplitude - DEPRECATED, instead use set SHADE_3D to 0 */
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#define P_3D_ANGLE 102 /* height/color depends on angle with fixed direction - TO DO */
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#define P_3D_ANGLE 102 /* height/color depends on angle with fixed direction - TODO */
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#define P_3D_AMP_ANGLE 103 /* height/color depends on amplitude, luminosity depends on angle */
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#define P_3D_ENERGY 104 /* height/color depends on energy, luminosity depends on angle */
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#define P_3D_LOG_ENERGY 105 /* height/color depends on logarithm of energy, luminosity depends on angle */
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@@ -13,6 +13,8 @@
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#define P_3D_LOG_MEAN_ENERGY 109 /* height/color depends on log on energy averaged over time, luminosity depends on angle */
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#define P_3D_PHASE 111 /* phase of wave */
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#define P_3D_FLUX_INTENSITY 112 /* energy flux intensity */
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#define P_3D_FLUX_DIRECTION 113 /* energy flux direction */
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/* Choice of simulated reaction-diffusion equation in rde.c */
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@@ -23,7 +25,8 @@
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#define E_RPS 4 /* rock-paper-scissors equation */
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#define E_RPSLZ 41 /* rock-paper-scissors-lizard-Spock equation */
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#define E_SCHRODINGER 5 /* Schrodinger equation */
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#define E_EULER_INCOMP 6 /* incompressigle Euler equation */
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#define E_EULER_INCOMP 6 /* incompressible Euler equation */
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#define E_EULER_COMP 7 /* compressible Euler equation */
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/* Choice of potential */
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@@ -40,40 +43,17 @@
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#define VPOT_CONSTANT_FIELD 100 /* constant magnetic field */
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#define VPOT_AHARONOV_BOHM 101 /* single flux line for Aharonov-Bohm effect */
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/* plot types used by rde */
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/* Choice of force field in compressible Euler equation */
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#define Z_AMPLITUDE 0 /* amplitude of first field */
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#define Z_RGB 20 /* RGB plot */
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#define Z_POLAR 21 /* polar angle associated with RBG plot */
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#define Z_NORM_GRADIENT 22 /* gradient of polar angle */
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#define Z_ANGLE_GRADIENT 221 /* direction of polar angle */
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#define Z_NORM_GRADIENTX 23 /* norm of gradient of u */
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#define Z_ANGLE_GRADIENTX 231 /* direction of gradient of u */
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#define Z_NORM_GRADIENT_INTENSITY 24 /* gradient and intensity of polar angle */
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#define Z_VORTICITY 25 /* curl of polar angle */
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#define Z_VORTICITY_ABS 251 /* absolute value of curl of polar angle */
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/* for Schrodinger equation */
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#define Z_MODULE 30 /* module squared of first two fields */
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#define Z_ARGUMENT 31 /* argument of first two fields, with luminosity depending on module */
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#define Z_REALPART 32 /* first field, with luminosity depending on module */
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/* for RPSLZ equation */
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#define Z_MAXTYPE_RPSLZ 40 /* color of type with maximal density */
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#define Z_THETA_RPSLZ 41 /* polar angle */
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#define Z_NORM_GRADIENT_RPSLZ 42 /* gradient of polar angle */
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/* for Euler equation */
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#define Z_EULER_VORTICITY 50 /* vorticity of velocity */
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#define Z_EULER_LOG_VORTICITY 51 /* log of vorticity of velocity */
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#define Z_EULER_VORTICITY_ASYM 52 /* vorticity of velocity */
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#define GF_VERTICAL 0 /* gravity acting vertically */
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#define GF_CIRCLE 1 /* repelling circle */
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/* macros to avoid unnecessary computations in 3D plots */
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#define COMPUTE_THETA ((cplot == Z_POLAR)||(cplot == Z_NORM_GRADIENT)||(cplot == Z_ANGLE_GRADIENT)||(cplot == Z_NORM_GRADIENT_INTENSITY)||(cplot == Z_VORTICITY)||(cplot == Z_VORTICITY_ABS))
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#define COMPUTE_THETAZ ((zplot == Z_POLAR)||(zplot == Z_NORM_GRADIENT)||(zplot == Z_ANGLE_GRADIENT)||(zplot == Z_NORM_GRADIENT_INTENSITY)||(zplot == Z_VORTICITY)||(zplot == Z_VORTICITY_ABS))
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#define COMPUTE_ENERGY ((zplot == P_3D_ENERGY)||(cplot == P_3D_ENERGY)||(zplot == P_3D_LOG_ENERGY)||(cplot == P_3D_LOG_ENERGY)||(zplot == P_3D_TOTAL_ENERGY)||(cplot == P_3D_TOTAL_ENERGY)||(zplot == P_3D_LOG_TOTAL_ENERGY)||(cplot == P_3D_LOG_TOTAL_ENERGY)||(zplot == P_3D_MEAN_ENERGY)||(cplot == P_3D_MEAN_ENERGY)||(zplot == P_3D_LOG_MEAN_ENERGY)||(cplot == P_3D_LOG_MEAN_ENERGY))
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#define COMPUTE_ENERGY ((zplot == P_3D_ENERGY)||(cplot == P_3D_ENERGY)||(zplot == P_3D_LOG_ENERGY)||(cplot == P_3D_LOG_ENERGY)||(zplot == P_3D_TOTAL_ENERGY)||(cplot == P_3D_TOTAL_ENERGY)||(zplot == P_3D_LOG_TOTAL_ENERGY)||(cplot == P_3D_LOG_TOTAL_ENERGY)||(zplot == P_3D_MEAN_ENERGY)||(cplot == P_3D_MEAN_ENERGY)||(zplot == P_3D_LOG_MEAN_ENERGY)||(cplot == P_3D_LOG_MEAN_ENERGY)||(ZPLOT == P_3D_FLUX_INTENSITY)||(CPLOT == P_3D_FLUX_INTENSITY)||(ZPLOT_B == P_3D_FLUX_INTENSITY)||(CPLOT_B == P_3D_FLUX_INTENSITY)||(ZPLOT == P_3D_FLUX_DIRECTION)||(CPLOT == P_3D_FLUX_DIRECTION)||(ZPLOT_B == P_3D_FLUX_DIRECTION)||(CPLOT_B == P_3D_FLUX_DIRECTION))
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#define COMPUTE_LOG_TOTAL_ENERGY ((ZPLOT == P_3D_LOG_TOTAL_ENERGY)||(CPLOT == P_3D_LOG_TOTAL_ENERGY)||(ZPLOT_B == P_3D_LOG_TOTAL_ENERGY)||(CPLOT_B == P_3D_LOG_TOTAL_ENERGY))
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@@ -83,6 +63,8 @@
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#define COMPUTE_MEAN_ENERGY ((ZPLOT == P_3D_MEAN_ENERGY)||(CPLOT == P_3D_MEAN_ENERGY)||(ZPLOT_B == P_3D_MEAN_ENERGY)||(CPLOT_B == P_3D_MEAN_ENERGY)||(ZPLOT == P_3D_LOG_MEAN_ENERGY)||(CPLOT == P_3D_LOG_MEAN_ENERGY)||(ZPLOT_B == P_3D_LOG_MEAN_ENERGY)||(CPLOT_B == P_3D_LOG_MEAN_ENERGY))
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#define COMPUTE_ENERGY_FLUX ((ZPLOT == P_3D_FLUX_INTENSITY)||(CPLOT == P_3D_FLUX_INTENSITY)||(ZPLOT_B == P_3D_FLUX_INTENSITY)||(CPLOT_B == P_3D_FLUX_INTENSITY)||(ZPLOT == P_3D_FLUX_DIRECTION)||(CPLOT == P_3D_FLUX_DIRECTION)||(ZPLOT_B == P_3D_FLUX_DIRECTION)||(CPLOT_B == P_3D_FLUX_DIRECTION))
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#define COMPUTE_TOTAL_ENERGY ((ZPLOT == P_3D_TOTAL_ENERGY)||(CPLOT == P_3D_TOTAL_ENERGY)||(ZPLOT == P_3D_LOG_TOTAL_ENERGY)||(CPLOT == P_3D_LOG_TOTAL_ENERGY)||(ZPLOT == P_3D_MEAN_ENERGY)||(CPLOT == P_3D_MEAN_ENERGY)||(ZPLOT == P_3D_LOG_MEAN_ENERGY)||(CPLOT == P_3D_LOG_MEAN_ENERGY)||(ZPLOT_B == P_3D_TOTAL_ENERGY)||(CPLOT_B == P_3D_TOTAL_ENERGY)||(ZPLOT_B == P_3D_LOG_TOTAL_ENERGY)||(CPLOT_B == P_3D_LOG_TOTAL_ENERGY)||(ZPLOT_B == P_3D_MEAN_ENERGY)||(CPLOT_B == P_3D_MEAN_ENERGY)||(ZPLOT_B == P_3D_LOG_MEAN_ENERGY)||(CPLOT_B == P_3D_LOG_MEAN_ENERGY))
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@@ -101,9 +83,14 @@ typedef struct
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double mean_energy; /* energy averaged since beginning of simulation */
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double log_mean_energy; /* log of energy averaged since beginning of simulation */
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double cos_angle; /* cos of angle between normal vector and direction of light */
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double flux_intensity; /* intensity of energy flux */
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double flux_direction; /* direction of energy flux */
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double flux_int_table[FLUX_WINDOW]; /* table of energy flux intensities (for averaging) */
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short int flux_counter; /* counter for averaging of energy flux */
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double rgb[3]; /* RGB color code */
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double *p_zfield[2]; /* pointers to z field (second pointer for option DOUBLE_MOVIE) */
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double *p_cfield[2]; /* pointers to color field (second pointer for option DOUBLE_MOVIE) */
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double *p_cfield[4]; /* pointers to color field (second pointer for option DOUBLE_MOVIE) */
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/* third and fourth pointer for color luminosity (for energy flux) */
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} t_wave;
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@@ -117,6 +104,8 @@ typedef struct
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double curl; /* curl of field */
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double cos_angle; /* cos of angle between normal vector and direction of light */
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double log_vorticity; /* logarithm of vorticity (for Euler equation) */
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double Lpressure; /* Laplacian of pressure (for Euler equation) */
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double dxu, dyu, dxv, dyv; /* gradient of velocity field (for compressible Euler equation) */
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double rgb[3]; /* RGB color code */
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double *p_zfield[2]; /* pointers to z field (second pointer for option DOUBLE_MOVIE) */
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double *p_cfield[2]; /* pointers to color field (second pointer for option DOUBLE_MOVIE) */
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