Re: [c-prog] Re: Question??

[Jefferson Mendoza]

ok sir... Here is the first part  my Machine prog.


Inverse Position Azimuth and Path Distance Calculation Sheet
 
    Latitude  Longitude 
Station West          ˚       ‘       “        ˚       ‘       “ 
Station East          ˚       ‘       “        ˚       ‘       “ 
difference   Δφ Δλ 
convert to seconds   Δφsec Δλsec 
 
φm =
φsmaller + Δφsec/2 = _________˚ _________‘ _________“
 
Azimuth Calculations
                        log10 Bm/Am = ___________  <============= i will need 
the look up table i sent a while ago..

+          log10 cos φm = ___________
+          log10 Δλsec    = ­­­­­­­­­­­­­­­­­­­­­­­­___________
-           log10 Δφsec    = ­­­­­­­­­­­­­­­­­­­­___________ 
            log10 cot w   = ___________
            
w = ______˚ ______’ ______”


Az at W is 90˚ + w – C 
  = 90˚ + 37˚ 39’ 26.7’’- 0˚ 2’ 36’’ 
  = 127 ˚ 36’  50.7’’ 
Az at E is 270˚ + w + C 
 = 270˚ + 37˚ 39’ 26..7’’ +0˚ 2’ 36’’ 
  = 307 ˚ 42’  2.7’’



Now this is my source code sir...

#include <stdio.h>
#include <conio.h>
#include "11.h"

int main(void)


{
  double deg;
  double min;
  double sec;
  double decimal_deg_LatE;
  double decimal_deg_LatW;
  double decimal_deg_LonW;
  double decimal_deg_LonE;
  double sec_LatE;
  double sec_LonE;
  double sec_LatW;
  double sec_LonW;
  int lat;
  int logAm;
  float logBmAm;



  gotoxy(28,3);printf("ENTER THE EXACT SITE LOCATION");

  gotoxy(10,5); printf("Latitude Station East");
  gotoxy(10,6);printf("Enter degrees: ");
  scanf("%lf", &deg);
  getchar(); /* getchar takes care of the line feed character */

  gotoxy(10,7);printf("Enter minutes: ");
  scanf("%lf", &min);
  getchar();

  gotoxy(10,8);printf("Enter seconds: ");
  scanf("%lf", &sec);
  getchar();

  min /= (double)60;
  sec /= (double)3600;

  decimal_deg_LatE = deg + min + sec;
  sec_LatE = decimal_deg_LatE * 3600;


  gotoxy(10,9);printf("Decimal Degrees: %lf ", decimal_deg_LatE);
  gotoxy(10,10);printf("Decimal Seconds: %.0f seconds", sec_LatE);

  /*Longitude E*/

  gotoxy(10,14); printf("Longitude Station East");
  gotoxy(10,15);printf("Enter degrees: ");
  scanf("%lf", &deg);
  getchar(); /* getchar takes care of the line feed character */

  gotoxy(10,16);printf("Enter minutes: ");
  scanf("%lf", &min);
  getchar();

  gotoxy(10,17);printf("Enter seconds: ");
  scanf("%lf", &sec);
  getchar();

  min /= (double)60;
  sec /= (double)3600;

  decimal_deg_LonE = deg + min + sec;
  sec_LonE = decimal_deg_LonE * 3600;
  gotoxy(10,18);printf("Decimal Degrees: %lf", decimal_deg_LonE);
  gotoxy(10,19);printf("Decimal Seconds: %.0f seconds", sec_LonE);

  /*Longitude W*/

  gotoxy(46,5); printf("Latitude Station West");
  gotoxy(46,6);printf("Enter degrees: ");
  scanf("%lf", &deg);
  getchar(); /* getchar takes care of the line feed character */

  gotoxy(46,7);printf("Enter minutes: ");
  scanf("%lf", &min);
  getchar();

  gotoxy(46,8);printf("Enter seconds: ");
  scanf("%lf", &sec);
  getchar();

  min /= (double)60;
  sec /= (double)3600;

  decimal_deg_LatW = deg + min + sec;
  sec_LatW = decimal_deg_LatW * 3600;
  gotoxy(46,9);printf("Decimal Degrees: %lf", decimal_deg_LatW);
  gotoxy(46,10);printf("Decimal Seconds: %.0f seconds", sec_LatW);


  /*Longitude W*/

  gotoxy(46,14); printf("Longitude Station West");
  gotoxy(46,15);printf("Enter degrees: ");
  scanf("%lf", &deg);
  getchar(); /* getchar takes care of the line feed character */

  gotoxy(46,16);printf("Enter minutes: ");
  scanf("%lf", &min);
  getchar();

  gotoxy(46,17);printf("Enter seconds: ");
  scanf("%lf", &sec);
  getchar();

  min /= (double)60;
  sec /= (double)3600;

  decimal_deg_LonW = deg + min + sec;
  sec_LonW = decimal_deg_LonW * 3600;
  gotoxy(46,18);printf("Decimal Degrees: %lf", decimal_deg_LonW);
  gotoxy(46,19);printf("Decimal Seconds: %.0f seconds", sec_LonW);

  gotoxy(28,22);printf("press any key to continue");

  getche();

  if(decimal_deg_LatE < decimal_deg_LatW)
  {clrscr();
  lat = decimal_deg_LatE + (( decimal_deg_LatW - decimal_deg_LatE) / 2 );
}}
    

that's it   sir . .. I can't go on ... My problem is the next formula... i dont 
know how to make look up table... and make it in a header file... and call it 
in my main program... 


      

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