/* remesw.c */
/* Write answers to disc file. */
#include <stdio.h>
#include "remes.h"
void remesw()
{
char s[40 ];
int i;
FILE *f, *fopen();
double log10();
reopn:
printf( "Log file name ? " );
gets(s);
f = fopen( s, "w" );
if ( f == 0 )
{
printf( "Can't open %s\n" , s );
goto reopn;
}
fprintf( f, "\n%s " , funnam );
if ( config & CW )
fprintf( f, "x + x**2 * " );
if ( config & XPX )
fprintf( f, "z " );
if ( config & X2PX )
fprintf( f, "z**2 " );
if ( config & PXCU )
fprintf( f, "P(z**3)" );
else if ( config & PXSQ )
fprintf( f, "P(z**2)" );
else
fprintf( f, "P(z)" );
if ( d > 0 )
{
if ( config & PXCU )
fprintf( f, "/Q(z**2)" );
else if ( config & PXSQ )
fprintf( f, "/Q(z**2)" );
else
fprintf( f, "/Q(z)" );
}
fprintf( f, "\nz(x) = %s\n" , znam );
if ( relerr )
fprintf( f, "Relative error\n" );
else
fprintf( f, "Absolute error\n" );
fprintf( f, "n = %d, d = %d\n" , n, d );
fprintf( f, "precision = %23.15E " , -log10(farther) );
fprintf( f, "error=%23.15E\n" , farther );
fprintf( f, "leveled=%23.4E\n" , spread );
fprintf( f, "\nNumerator:\n" );
for ( i=0 ; i<n+d+1 ; i++ )
{
if ( i == n+1 )
fprintf( f, "\nDenominator\n" );
fprintf( f, "%23.15E\n" , param[i] );
}
if ( d > 0 )
fprintf( f, "%23.15E\n" , 1 .0 );
if ( (d > 0 ) || ((config & ZER) != 0 ) )
{
fprintf( f, "\n Locations of zero error:\n" );
for ( i=0 ; i<=n+d; i++ )
fprintf( f, "%23.15E\n" , xx[i] );
}
fprintf( f, "\n Locations of peak error:\n" );
for ( i=0 ; i<=n+d+1 ; i++ )
fprintf( f, "%23.15E\n" , mm[i] );
fclose(f);
}
Messung V0.5 in Prozent C=98 H=70 G=85
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-06-14)
¤
*© Formatika GbR, Deutschland