--- /dev/null
+/* atlc - arbitrary transmission line calculator, for the analysis of
+transmission lines are directional couplers.
+
+Copyright (C) 2002. Dr. David Kirkby, PhD (G8WRB).
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either package_version 2
+of the License, or (at your option) any later package_version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+USA.
+
+Dr. David Kirkby, e-mail drkirkby at gmail.com
+
+*/
+
+#include "config.h"
+
+#include "definitions.h"
+
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#endif
+
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif
+
+#ifdef HAVE_SYS_STAT_H
+#include <sys/stat.h>
+#endif
+
+#include "exit_codes.h"
+
+/* Write the following files, assuming an input of example.bmp
+
+example.E.Even.bmp Grayscale Bitmap of |E-field|, normallised to 1,
+ for even mode, but corrected for Gamma
+example.Ex.Even.bmp Colour Bitmap of x-directed E-field, normallised to 1,
+ for even mode, but corrected for Gamma
+example.Ey.Even.bmp Colour Bitmap of y-directed E-field, normallised to 1,
+ for even mode, but corrected for Gamma
+example.V.Even.bmp Colour Bitmap of Voltage field, normallised to 1,
+ for even mode, corrected for Gamma
+example.U.Even.bmp Grayscale bitmap, with just the energy (U=CV^2).
+ for even mode, corrected for Gamma
+
+
+example.E.Odd.bmp Grayscale Bitmap of |E-field|, normallised to 1,
+ for odd mode, but corrected for Gamma
+example.Ex.Odd.bmp Colour Bitmap of x-directed E-field, normallised to 1,
+ for odd mode, but corrected for Gamma
+example.Ey.Odd.bmp Colour Bitmap of y-directed E-field, normallised to 1,
+ for odd mode, but corrected for Gamma
+example.V.Odd.bmp Colour Bitmap of Voltage field, normallised to 1,
+ for odd mode, corrected for Gamma
+example.U.Odd.bmp Grayscale bitmap, with just the energy (U=CV^2).
+ for odd mode, corrected for Gamma
+
+
+example.Er.bmp Bitmap, showing dielectric constant as on grayscale
+ and conductors as red,green and blue. This is *not*
+ specifically for the any one mode.
+
+
+
+
+example.E.Odd.bin Binary file of |E-field|, normallised to for odd mode.
+example.Ex.Odd.bin Colour binary file of x-directed E-field, for odd mode.
+example.Ey.Odd.bin Colour binary file of y-directed E-field, for odd mode.
+example.V.Odd.bin Colour binary file of Voltage field, normallised to 1, for odd mode.
+example.U.Odd.bin Bitmap, with just the energy (U=CV^2). for odd mode.
+
+example.E.Even.bin Binary file of |E-field|, for even mode.
+example.Ex.Even.bin Colour binary file of x-directed E-field for even mode.
+example.Ey.Even.bin Colour binary file of y-directed E-field for even mode.
+example.V.Even.bin Colour binary file of Voltage field, for even mode.
+example.U.Even.bin Bitmap, with just the energy (U=CV^2) for even mode.
+
+
+example.Er.bin binary file, showing dielectric constant as on grayscale
+ and conductors as red,green and blue. This is *not*
+ specifically for the any one mode.
+
+
+*/
+
+extern double **Vij;
+extern double **Er;
+extern unsigned char *bmp_buff;
+extern int width, height;
+
+void write_fields_for_directional_couplers(char * filename, struct transmission_line_properties data, size_t size, int odd_or_even)
+{
+ FILE *Ex_even_bin_fp, *Ey_even_bin_fp, *E_even_bin_fp, *V_even_bin_fp, *U_even_bin_fp;
+ FILE *Ex_odd_bin_fp, *Ey_odd_bin_fp, *E_odd_bin_fp, *V_odd_bin_fp, *U_odd_bin_fp;
+ FILE *Ex_even_bmp_fp, *Ey_even_bmp_fp, *E_even_bmp_fp, *V_even_bmp_fp, *U_even_bmp_fp;
+ FILE *Ex_odd_bmp_fp, *Ey_odd_bmp_fp, *E_odd_bmp_fp, *V_odd_bmp_fp, *U_odd_bmp_fp;
+ FILE *permittivity_bin_fp, *permittivity_bmp_fp;
+ unsigned char *image_data_Ex=NULL;
+ unsigned char *image_data_Ey=NULL;
+ unsigned char *image_data_E=NULL;
+ unsigned char *image_data_U=NULL;
+ unsigned char *image_data_V=NULL;
+ unsigned char *image_data_Er=NULL;
+
+ unsigned char r, g, b;
+
+ static struct max_values maximum_values;
+ int offset=-3, w, h;
+ size_t memory_location;
+ double E, Ex, Ey, U;
+
+ if(data.write_binary_field_imagesQ==TRUE && odd_or_even == ODD)
+ {
+ Ex_odd_bin_fp=get_file_pointer_with_right_filename(filename,".Ex.odd.bin");
+ Ey_odd_bin_fp=get_file_pointer_with_right_filename(filename,".Ey.odd.bin");
+ E_odd_bin_fp=get_file_pointer_with_right_filename(filename,".E.odd.bin");
+ V_odd_bin_fp=get_file_pointer_with_right_filename(filename,".V.odd.bin");
+ U_odd_bin_fp=get_file_pointer_with_right_filename(filename,".U.odd.bin");
+ permittivity_bin_fp=get_file_pointer_with_right_filename(filename,".Er.bin");
+
+ for(h=height-1;h>=0;h--)
+ {
+ for(w=0;w<width;++w)
+ {
+ Ex=find_Ex(w,h);
+ Ey=find_Ey(w,h);
+ E=find_E(w,h);
+ U=find_energy_per_metre(w,h);
+ if( fwrite((void *) &Ex,sizeof(double), 1, Ex_odd_bin_fp) != 1)
+ exit_with_msg_and_exit_code("Error#1: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite((void *) &Ey,sizeof(double), 1, Ey_odd_bin_fp) != 1)
+ exit_with_msg_and_exit_code("Error#2: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite((void *) &E,sizeof(double), 1, E_odd_bin_fp) != 1)
+ exit_with_msg_and_exit_code("Error#3: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite((void *) &U,sizeof(double), 1, U_odd_bin_fp) != 1)
+ exit_with_msg_and_exit_code("Error#4: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite((void *) &Vij[w][h],sizeof(double), 1, V_odd_bin_fp) != 1)
+ exit_with_msg_and_exit_code("Error#5: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite((void *) &Er[w][h],sizeof(double), 1, permittivity_bin_fp) != 1)
+ exit_with_msg_and_exit_code("Error#6: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ }
+ }
+ if( fclose(Ex_odd_bin_fp) != 0)
+ exit_with_msg_and_exit_code("Error#7: can't close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ if( fclose(Ey_odd_bin_fp) != 0)
+ exit_with_msg_and_exit_code("Error#8: can't close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ if( fclose(E_odd_bin_fp) != 0)
+ exit_with_msg_and_exit_code("Error#9: can't close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ if( fclose(U_odd_bin_fp) != 0)
+ exit_with_msg_and_exit_code("Error#10: can't close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ if( fclose(V_odd_bin_fp) != 0)
+ exit_with_msg_and_exit_code("Error#11: can't close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ if( fclose(permittivity_bin_fp) != 0)
+ exit_with_msg_and_exit_code("Error#12: can't close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ } /* End of writing odd binary files */
+
+ if(data.write_bitmap_field_imagesQ==TRUE && odd_or_even == ODD)
+ {
+ /* Allocate ram to store the bitmaps before they are written to disk */
+ image_data_Ex=ustring(0L,(long) size);
+ image_data_Ey=ustring(0L,(long) size);
+ image_data_E=ustring(0L,(long) size);
+ image_data_V=ustring(0L,(long) size);
+ image_data_Er=ustring(0L,(long) size);
+ image_data_U=ustring(0L,(long) size);
+ for(memory_location=0; memory_location < size; ++memory_location)
+ {
+ image_data_Ex[memory_location]=0;
+ image_data_Ey[memory_location]=0;
+ image_data_E[memory_location]=0;
+ image_data_U[memory_location]=0;
+ image_data_V[memory_location]=0;
+ image_data_Er[memory_location]=0;
+ }
+ /* Find maximum of the parameters */
+ find_maximum_values(&(maximum_values),ZERO_ELEMENTS_FIRST); /* sets stucture maximum_values */
+ Ex_odd_bmp_fp=get_file_pointer_with_right_filename(filename,".Ex.odd.bmp");
+ Ey_odd_bmp_fp=get_file_pointer_with_right_filename(filename,".Ey.odd.bmp");
+ E_odd_bmp_fp=get_file_pointer_with_right_filename(filename,".E.odd.bmp");
+ V_odd_bmp_fp=get_file_pointer_with_right_filename(filename,".V.odd.bmp");
+ U_odd_bmp_fp=get_file_pointer_with_right_filename(filename,".U.odd.bmp");
+ permittivity_bmp_fp=get_file_pointer_with_right_filename(filename,".Er.bmp");
+
+ /* Permittivity images are written along with the odd images. It
+ makes no difference whey they are written, since they don't change */
+
+ permittivity_bmp_fp=get_file_pointer_with_right_filename(filename,".Er.bmp");
+
+ if( fwrite(bmp_buff,0x36,1,Ex_odd_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#6: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite(bmp_buff,0x36,1,Ey_odd_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#6: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite(bmp_buff,0x36,1,E_odd_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#6: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite(bmp_buff,0x36,1,U_odd_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#6: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite(bmp_buff,0x36,1,V_odd_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#6: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite(bmp_buff,0x36,1,permittivity_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#6: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ offset=-3;
+ for(h=height-1;h>=0;h--)
+ {
+ for(w=0;w<width;++w)
+ {
+ offset+=3;
+ if((w==0) && (offset%4!=0) && (h!=0))
+ offset+=(4-offset%4);
+ Ex=find_Ex(w,h);
+ Ey=find_Ey(w,h);
+ E=find_Ex(w,h);
+ U=find_energy_per_metre(w,h);
+
+ calculate_colour_data(Ex, maximum_values.Ex_or_Ey_max, w, h, offset,image_data_Ex, COLOUR,&r,&g,&b, IMAGE_FIDDLE_FACTOR);
+ calculate_colour_data(Ey, maximum_values.Ex_or_Ey_max, w, h, offset,image_data_Ey, COLOUR,&r,&g,&b, IMAGE_FIDDLE_FACTOR);
+ calculate_colour_data(E, maximum_values.E_max, w, h, offset,image_data_E, MONOCHROME,&r,&g,&b, IMAGE_FIDDLE_FACTOR);
+ calculate_colour_data(U, maximum_values.U_max, w, h, offset,image_data_U, MONOCHROME,&r,&g,&b, IMAGE_FIDDLE_FACTOR);
+ calculate_colour_data(Vij[w][h], maximum_values.V_max, w, h, offset,image_data_V, COLOUR,&r,&g,&b, IMAGE_FIDDLE_FACTOR);
+ calculate_colour_data(Er[w][h], MAX_ER, w, h, offset,image_data_Er, MIXED,&r,&g,&b, IMAGE_FIDDLE_FACTOR);
+ }
+ }
+ if( fwrite((void *) image_data_Ex,size, 1, Ex_odd_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#25: Failed to write bitmap file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite((void *) &(image_data_Ey[0]),size, 1, Ey_odd_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#26: Failed to write bitmap file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite((void *) &(image_data_E[0]),size, 1, E_odd_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#27: Failed to write bitmap file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite((void *) &(image_data_V[0]),size, 1, V_odd_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#28: Failed to write bitmap file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite((void *) &(image_data_U[0]),size, 1, U_odd_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#29: Failed to write bitmap file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite((void *) &(image_data_Er[0]),size, 1, permittivity_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#29: Failed to write bitmap file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+
+ if( fclose(Ex_odd_bmp_fp) != 0)
+ exit_with_msg_and_exit_code("Error#30: Unable to close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ if( fclose(Ey_odd_bmp_fp) != 0)
+ exit_with_msg_and_exit_code("Error#31: Unable to close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ if( fclose(E_odd_bmp_fp) != 0)
+ exit_with_msg_and_exit_code("Error#32: Unable to close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ if( fclose(V_odd_bmp_fp) != 0)
+ exit_with_msg_and_exit_code("Error#33: Unable to close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ if( fclose(U_odd_bmp_fp) != 0)
+ exit_with_msg_and_exit_code("Error#34: Unable to close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ if( fclose(permittivity_bmp_fp) != 0)
+ exit_with_msg_and_exit_code("Error#35: Unable to close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ free_ustring(image_data_Ex,0L,(long) size);
+ free_ustring(image_data_Ey,0L,(long) size);
+ free_ustring(image_data_E,0L,(long) size);
+ free_ustring(image_data_V,0L,(long) size);
+ free_ustring(image_data_U,0L,(long) size);
+ free_ustring(image_data_Er,0L,(long)size);
+ } /* End of writing odd bitmap files and therefore *all* odd files */
+
+ if(data.write_binary_field_imagesQ==TRUE && odd_or_even == EVEN)
+ {
+ Ex_even_bin_fp=get_file_pointer_with_right_filename(filename,".Ex.even.bin");
+ Ey_even_bin_fp=get_file_pointer_with_right_filename(filename,".Ey.even.bin");
+ E_even_bin_fp=get_file_pointer_with_right_filename(filename,".E.even.bin");
+ V_even_bin_fp=get_file_pointer_with_right_filename(filename,".V.even.bin");
+ U_even_bin_fp=get_file_pointer_with_right_filename(filename,".U.even.bin");
+ permittivity_bin_fp=get_file_pointer_with_right_filename(filename,".Er.bin");
+
+ for(h=height-1;h>=0;h--)
+ {
+ for(w=0;w<width;++w)
+ {
+ Ex=find_Ex(w,h);
+ Ey=find_Ey(w,h);
+ E=find_E(w,h);
+ U=find_energy_per_metre(w,h);
+
+ if( fwrite((void *) &Ex,sizeof(double), 1, Ex_even_bin_fp) != 1)
+ exit_with_msg_and_exit_code("Error#1: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite((void *) &Ey,sizeof(double), 1, Ey_even_bin_fp) != 1)
+ exit_with_msg_and_exit_code("Error#2: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite((void *) &E,sizeof(double), 1, E_even_bin_fp) != 1)
+ exit_with_msg_and_exit_code("Error#3: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite((void *) &U,sizeof(double), 1, U_even_bin_fp) != 1)
+ exit_with_msg_and_exit_code("Error#4: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite((void *) &Vij[w][h],sizeof(double), 1, V_even_bin_fp) != 1)
+ exit_with_msg_and_exit_code("Error#5: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite((void *) &Er[w][h],sizeof(double), 1, permittivity_bin_fp) != 1)
+ exit_with_msg_and_exit_code("Error#6: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ }
+ }
+ if( fclose(Ex_even_bin_fp) != 0)
+ exit_with_msg_and_exit_code("Error#7: can't close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ if( fclose(Ey_even_bin_fp) != 0)
+ exit_with_msg_and_exit_code("Error#8: can't close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ if( fclose(E_even_bin_fp) != 0)
+ exit_with_msg_and_exit_code("Error#9: can't close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ if( fclose(U_even_bin_fp) != 0)
+ exit_with_msg_and_exit_code("Error#10: can't close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ if( fclose(V_even_bin_fp) != 0)
+ exit_with_msg_and_exit_code("Error#11: can't close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ if( fclose(permittivity_bin_fp) != 0)
+ exit_with_msg_and_exit_code("Error#12: can't close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ } /* End of writing even binary files */
+
+ if(data.write_bitmap_field_imagesQ==TRUE && odd_or_even == EVEN)
+ {
+ /* Allocate ram to store the bitmaps before they are written to disk */
+ image_data_Ex=ustring(0L,(long) size);
+ image_data_Ey=ustring(0L,(long) size);
+ image_data_E=ustring(0L,(long) size);
+ image_data_V=ustring(0L,(long) size);
+ image_data_Er=ustring(0L,(long) size);
+ image_data_U=ustring(0L,(long) size);
+#ifdef HAVE_MEMSET
+ (void) memset((void *) image_data_Ex,0,size);
+ (void) memset((void *) image_data_Ey,0,size);
+ (void) memset((void *) image_data_E,0,size);
+ (void) memset((void *) image_data_U,0,size);
+ (void) memset((void *) image_data_V,0,size);
+ (void) memset((void *) image_data_Er,0,size);
+#else
+ for(memory_location=0; memory_location < size; ++memory_location)
+ {
+ image_data_Ex[memory_location]=0;
+ image_data_Ey[memory_location]=0;
+ image_data_E[memory_location]=0;
+ image_data_U[memory_location]=0;
+ image_data_V[memory_location]=0;
+ image_data_Er[memory_location]=0;
+ }
+#endif /* End of #ifdef HAVE_MEMSET */
+ /* Find maximum of the parameters */
+ find_maximum_values(&(maximum_values),FALSE); /* sets stucture maximum_values */
+
+ Ex_even_bmp_fp=get_file_pointer_with_right_filename(filename,".Ex.even.bmp");
+ Ey_even_bmp_fp=get_file_pointer_with_right_filename(filename,".Ey.even.bmp");
+ E_even_bmp_fp=get_file_pointer_with_right_filename(filename,".E.even.bmp");
+ V_even_bmp_fp=get_file_pointer_with_right_filename(filename,".V.even.bmp");
+ U_even_bmp_fp=get_file_pointer_with_right_filename(filename,".U.even.bmp");
+ permittivity_bmp_fp=get_file_pointer_with_right_filename(filename,".Er.bmp");
+
+ /* Permittivity images are written along with the even images. It
+ makes no difference whey they are written, since they don't change */
+
+ permittivity_bmp_fp=get_file_pointer_with_right_filename(filename,".Er.bmp");
+
+ if( fwrite(bmp_buff,0x36,1,Ex_even_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#1: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite(bmp_buff,0x36,1,Ey_even_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#1: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite(bmp_buff,0x36,1,E_even_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#1: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite(bmp_buff,0x36,1,U_even_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#1: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite(bmp_buff,0x36,1,V_even_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#1: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite(bmp_buff,0x36,1,permittivity_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#1: Failed to write binary file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ offset=-3;
+ for(h=height-1;h>=0;h--)
+ {
+ for(w=0;w<width;++w)
+ {
+ offset+=3;
+ if((w==0) && (offset%4!=0) && (h!=0))
+ offset+=(4-offset%4);
+ Ex=find_Ex(w,h);
+ Ey=find_Ey(w,h);
+ E=find_Ex(w,h);
+ U=find_energy_per_metre(w,h);
+
+ calculate_colour_data(Ex, maximum_values.Ex_or_Ey_max, w, h, offset,image_data_Ex, COLOUR,&r,&g,&b, IMAGE_FIDDLE_FACTOR);
+ calculate_colour_data(Ey, maximum_values.Ex_or_Ey_max, w, h, offset,image_data_Ey, COLOUR,&r,&g,&b, IMAGE_FIDDLE_FACTOR);
+ calculate_colour_data(E, maximum_values.E_max, w, h, offset,image_data_E, MONOCHROME,&r,&g,&b, IMAGE_FIDDLE_FACTOR);
+ calculate_colour_data(U, maximum_values.U_max, w, h, offset,image_data_U, MONOCHROME,&r,&g,&b, IMAGE_FIDDLE_FACTOR);
+ calculate_colour_data(Vij[w][h], maximum_values.V_max, w, h, offset,image_data_V, COLOUR,&r,&g,&b, IMAGE_FIDDLE_FACTOR);
+ calculate_colour_data(Er[w][h], MAX_ER, w, h, offset,image_data_Er, MIXED,&r,&g,&b, IMAGE_FIDDLE_FACTOR);
+ }
+ }
+ if( fwrite((void *) &(image_data_Ex[0]),size, 1, Ex_even_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#25: Failed to write bitmap file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite((void *) &(image_data_Ey[0]),size, 1, Ey_even_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#26: Failed to write bitmap file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite((void *) &(image_data_E[0]),size, 1, E_even_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#27: Failed to write bitmap file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite((void *) &(image_data_V[0]),size, 1, V_even_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#28: Failed to write bitmap file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite((void *) &(image_data_U[0]),size, 1, U_even_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#29: Failed to write bitmap file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+ if( fwrite((void *) &(image_data_Er[0]),size, 1, permittivity_bmp_fp) != 1)
+ exit_with_msg_and_exit_code("Error#29: Failed to write bitmap file in write_fields_for_directional_couplers.c",WRITE_FAILURE);
+
+ if( fclose(Ex_even_bmp_fp) != 0)
+ exit_with_msg_and_exit_code("Error#30: Unable to close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ if( fclose(Ey_even_bmp_fp) != 0)
+ exit_with_msg_and_exit_code("Error#31: Unable to close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ if( fclose(E_even_bmp_fp) != 0)
+ exit_with_msg_and_exit_code("Error#32: Unable to close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ if( fclose(V_even_bmp_fp) != 0)
+ exit_with_msg_and_exit_code("Error#33: Unable to close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ if( fclose(U_even_bmp_fp) != 0)
+ exit_with_msg_and_exit_code("Error#34: Unable to close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+ if( fclose(permittivity_bmp_fp) != 0)
+ exit_with_msg_and_exit_code("Error#35: Unable to close file in write_fields_for_directional_couplers.c",CANT_CLOSE_FILE);
+
+ /* Free ram used to store the bitmaps before they were written to disk */
+ free_ustring(image_data_Ex,0L,(long) size);
+ free_ustring(image_data_Ey,0L,(long) size);
+ free_ustring(image_data_E,0L,(long) size);
+ free_ustring(image_data_V,0L,(long) size);
+ free_ustring(image_data_U,0L,(long) size);
+ free_ustring(image_data_Er,0L,(long) size);
+ } /* End of writing even bitmap files */
+}
projects / debian / atlc / blobdiff