Linear Algebra and the C Language/a0e8

Install and compile this file in your working directory.

/* ------------------------------------ */
/*  Save as :   c00d.c                  */
/* ------------------------------------ */
#include "v_a.h"
/* ------------------------------------	*/
int main(void)
{
time_t t;

  srand(time(&t));
  
	do{
		
 clrscrn();       
 printf(" Decimal numbers:           \n");    			
 printf(" r_E(999, 1e-3):  %+0.3f\n\n\n", r_E(999, 1e-3));
 
 printf(" Scientific Notation :     %%+0.3E ... \%%+0.3e \n\n");
 
 printf(" Positive and negative numbers: \n");  		
 printf(" r_E(999, 1e-3):  %+0.3e    \n", r_E(999, 1e-3));
 printf(" r_E(999, 1E+3):  %+0.3E\n\n\n", r_E(999, 1E+3));

 printf(" Positive numbers: \n"); 
 printf(" rp_E(999, 1e-3): %+0.3e    \n", rp_E(999, 1e-3));
 printf(" rp_E(999, 1E+3): %+0.3E\n\n\n", rp_E(999, 1E+3));
 
    }while(stop_w());
		
  return 0;
}
/* ------------------------------------ */
/* ------------------------------------ */

Screen output example:

                                                                                       
 Decimal numbers:           
 r_E(999, 1e-3):  +0.183


 Scientific Notation :     %+0.3E ... %+0.3e 

 Positive and negative numbers: 
 r_E(999, 1e-3):  -4.940e-01    
 r_E(999, 1E+3):  +8.880E+05


 Positive numbers: 
 rp_E(999, 1e-3): +8.070e-01    
 rp_E(999, 1E+3): +8.360E+05



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