Bonjour !
dans le code suivant j'ai un ptit probleme qui me reste à régler :
Quand je demande "combien de SSD" (voir partie en rouge), je saisi les valeurs mais le problème est qu'une fois la saisie effectuée, il revient sur "combien de SSD".
Merci si vous pouvez maider


Code : Sélectionner tout - Visualiser dans une fenêtre à part
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#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <string.h>
#include <math.h>
#include <algorithm>
int random_SSD;
 int experiment;
int N;
int Eccentricity;
int subfix;
int looptrial;
int looptrialCTM;
int Ntrials;
int NtrialsCTM;
int tnum;
//int SSD_nb;
int SSD_times;
int a;
float x, y, x2, y2;
 
int init_fix_min;
int init_time_fix_nb;
int init_fix_max;
 
int targ_time_fix_nb;
int targ_fix_min;
int targ_fix_max;
 
 

char name[128];
char extension[5]=".txt";
char filename;
 
int random_nb;
 
void ecrire_fct1( FILE* fp, double angle )
{
         if( random_nb >= 0 && random_nb <= 7 )
    {
        x=cos(angle*random_nb)*Eccentricity;
        y=sin(angle*random_nb)*Eccentricity;
    
    }
    else
    random_nb = rand() % tnum;
 init_time_fix_nb = ( rand() % ( init_fix_max - init_fix_min + 1) + init_fix_min );

    fprintf(fp,"4%d%d 0 \n", Eccentricity, random_nb );
  
    fprintf(fp,"0 %d 10 8 1 0 0 5 5 0 \n",init_time_fix_nb);
  //fprintf(fp,"%d%s",init_time_fix_nb, "    " );
 


    
     targ_time_fix_nb = ( rand() % ( targ_fix_max - targ_fix_min + 1 ) + targ_fix_min );
    fprintf(fp,"%d %d 10 8 1 %.1f %.1f 7 5 0 \n",init_time_fix_nb,targ_time_fix_nb, x, y );
    //fprintf(fp,"%d%s",init_time_fix_nb, "    " );
 
 
    fprintf(fp,"%d %d 0 8 2 %.1f %.1f  7 5 0 \n \n \n",init_time_fix_nb,targ_time_fix_nb, x * -1, y * -1 );
}
 
void ecrire_fct2( FILE* fp, double angle )
{
               
int SSD_nb=0;
int Tab[SSD_nb];
int i;
int nbr = 0;

  printf("Combien de SDD ?: ");
   scanf("%d",&SSD_nb); 
for ( i = 0 ; i < SSD_nb ; i++ )
{            

  printf("Entrez une valeur: ");
   scanf("%d",Tab + i); 
     
} 

   nbr = rand() % SSD_nb;    
    random_nb = rand() % tnum;


    
    fprintf(fp,"%s","3");
    fprintf(fp,"%d",Eccentricity);
    fprintf(fp,"%d",random_nb);
    fprintf(fp,"%s"," ");
    fprintf(fp,"%s \n","0");
    fprintf(fp,"%s","0");
    fprintf(fp,"%s","      ");
 
          
          if( random_nb >= 0 && random_nb <= 7 )
    {
        x=cos(angle*random_nb)*Eccentricity;
        y=sin(angle*random_nb)*Eccentricity;
    }
    else
          
            init_time_fix_nb = (rand() % (init_fix_max - init_fix_min+1) + init_fix_min);
            

    fprintf(fp,"%d 10 8 1 0 0 5 5 0 \n",init_time_fix_nb);
    fprintf(fp,"%d%s",init_time_fix_nb, "    ");
    fprintf(fp,"%d 0 8 0 2 %.1f %.1f  7 5 0 \n",targ_time_fix_nb, x, y);
    fprintf(fp,"%d%s",init_time_fix_nb, "    ");
 
    targ_time_fix_nb = (rand() % (targ_fix_max - targ_fix_min+1) + targ_fix_min);
 int po = (targ_time_fix_nb + Tab[nbr]);
    fprintf(fp,"%d 10 8 1 0 0 5 5 0 \n \n \n",po );

 }

/* main a 2 prototype
   int main( void ) ou
   int main( int argc, char** argv )
*/
int main( void )
{
    double angle = 0.;
    FILE *fp = NULL;
    int nb_pharse1_a_ecrire = 0;
    int nb_pharse2_a_ecrire = 0;
    int nb_aleatoire = 0;
 
    srand(time(NULL));
 
    printf("This programm will generate the experimental setup \n");
    printf(" \n");
    printf(" \n");
    /* type of experiment */
 
    printf("**** Last update 23 December 2008******************************** \n");
    printf(" \n");
    printf(" \n");
 
    printf("Type of experiment 1-PS,2-AS,3-CTM,4-Memory guided: ");
    scanf("%d",&experiment);
 
    printf("Calibration name (max 20 char): ");
    /* sans le "&" ca suffira par contre cette lecture est pas securisé du tout pour plusieurs raisons
       je t invite a faire une recherche sur le forum, le sujet est souvent traité et sera plus complet que ne pourrait t en dire */
    scanf("%19s", name);
 
    /* vider le buffer, si le mec rentre une chaine plus grande que 20 t aura des
       surpises a la prochaine saisie */
    while( getchar() != '\n' )
    {
    }
 
    strcat(name,extension);
    fp = fopen(name,"w");
    /* il faut tester ce retour, si on peut pas ouvrir le fichier, ca donnera un joli comportement indertermié
       qui donne souvent un beau plantage */
 
    if( fp == NULL )
    {
        fprintf( stderr, "Erreur lors de l ouverture du fichier : %s\n", name );
    }
    else
    {
        printf("Eccentricy of Target (degree):  ");
        scanf("%d",&Eccentricity);
 
        printf("Number of Target (1-8):  ");
        scanf("%d",&tnum);
 
        printf("# Number of Trials? - KEEP IN MIND: this will be adjusted depending on the conditions- \n");
        scanf("%d",&Ntrials);
 
        printf("************** Timing information ***************************************** \n");
 
        printf("Minimum Initial Fixation Time(0ms):  ");
        scanf("%d",&init_fix_min);
 
        printf("Maximum Initial Fixation Time(5000ms):  ");
        scanf("%d",&init_fix_max);
 
        printf("Minimum Target presentation Time(0ms):  ");
        scanf("%d",&targ_fix_min);
 
        printf("Maximum Target presentation Time 5000ms):  ");
        scanf("%d",&targ_fix_max);
 
        printf("**************************************************************** \n");
        printf(" \n");
        printf(" \n");
 
        angle = ((360/tnum) *(3.14159 / 180));
 
        /* HERE THE PRINTING PART -IN FILE STARTS */
 if (experiment==1)
      {
      /* In PRO-SACC paradigm only two event are present
      1- The central fixation comes on
      2- The peripheral target is presented
      
      */
      N=3;
      
      fprintf(fp,"# N Visual Event \n");
      fprintf(fp,"%d \n",N);

      fprintf(fp,"# PRO-SACC: Pro-saccade paradigm  \n");
      fprintf(fp,"# Target eccentricity \n");
      fprintf(fp,"%d \n",Eccentricity);
     
      fprintf(fp,"# Ps: VGS cibles vertes \n");
      fprintf(fp,"# Fixation centrale = 700ms \n");
      fprintf(fp,"# Cible Laterale = 900 ms \n");
      fprintf(fp,"# Intertrial 2000-2500 ms \n");
      fprintf(fp,"# temps/duree/couleur/taille fenetre ok(1) ou erreur(2) x et y tailles wind \n");
      fprintf(fp," \n");
            
      /* Determine the number of trial
      
      
      */
      
      //Ntrials
      
      while(looptrial<Ntrials)
      {
      random_nb = rand() % tnum;
            
             init_time_fix_nb = (rand() % (init_fix_max - init_fix_min+1) + init_fix_min); 
      //fprintf(fp,"# Trial INFOS \n");

     
      
       fprintf(fp,"4%d%d 0 \n",Eccentricity,random_nb);
      
      
      
      //rand() % (HIGH - LOW + 1) + LOW;



            if( random_nb >= 0 && random_nb <= 7 )
    {
        x=cos(angle*random_nb)*Eccentricity;
        y=sin(angle*random_nb)*Eccentricity;
    }
    else
    
            init_time_fix_nb = (rand() % (init_fix_max - init_fix_min+1) + init_fix_min); 
         targ_time_fix_nb = (rand() % (targ_fix_max - targ_fix_min+1) + targ_fix_min);  

        fprintf(fp,"0 %d 10 8 1 0 0 5 5 0 \n",init_time_fix_nb);
   // fprintf(fp,"%d%s",init_time_fix_nb, "    ");
    fprintf(fp,"%d %d  10 1 1 %.1f %.1f 7 5 0 \n",init_time_fix_nb, targ_time_fix_nb, x, y);
    //fprintf(fp,"%d%s",init_time_fix_nb, "    ");

    fprintf(fp,"%d %d 0 8 2 %.1f %.1f 7 5 0 \n \n \n",init_time_fix_nb, targ_time_fix_nb, x*-1, y*-1);
    
    
    
    
    
    
    
    
    
    
    
      
      ++looptrial;
      
      }

 
      } /* end of PRO SACCADE LOOP */
      
      
      
      
      
      
      
      
      
      
      
      

       
      else if (experiment==2)
      {
      /* In ANTI-SACC paradigm only two event are present
      1- The central fixation comes on
      2- The peripheral target is presented
      
      */
      N=3;
      
      fprintf(fp,"# N Visual Event \n");
      fprintf(fp,"%d \n",N);

      fprintf(fp,"# PRO-SACC: Pro-saccade paradigm  \n");
      fprintf(fp,"# Target eccentricity \n");
      fprintf(fp,"%d \n",Eccentricity);
     
      fprintf(fp,"# Ps: VGS cibles vertes \n");
      fprintf(fp,"# Fixation centrale = 700ms \n");
      fprintf(fp,"# Cible Laterale = 900 ms \n");
      fprintf(fp,"# Intertrial 2000-2500 ms \n");
      fprintf(fp,"# temps/duree/couleur/taille fenetre ok(1) ou erreur(2) x et y tailles wind \n");
      fprintf(fp," \n");
            
      /* Determine the number of trial
      
      
      */
      
      //Ntrials
      
      while(looptrial<Ntrials)
      {
                              random_nb = rand() % tnum;
                                          if( random_nb >= 0 && random_nb <= 7 )
    {
        x=cos(angle*random_nb)*Eccentricity;
        y=sin(angle*random_nb)*Eccentricity;
    }
    else
    
    
      
           init_time_fix_nb = (rand() % (init_fix_max - init_fix_min+1) + init_fix_min); 
         targ_time_fix_nb = (rand() % (targ_fix_max - targ_fix_min+1) + targ_fix_min);  
      //fprintf(fp,"# Trial INFOS \n");

      fprintf(fp,"3%d%d 0 \n",Eccentricity,random_nb);
     
      //rand() % (HIGH - LOW + 1) + LOW;
   
        init_time_fix_nb = (rand() % (init_fix_max - init_fix_min+1) + init_fix_min); 

        fprintf(fp,"0 %d 12 8 1 0 0 5 5 0 \n",init_time_fix_nb);
   // fprintf(fp,"%d%s",init_time_fix_nb, "    ");
    fprintf(fp,"%d 8 16 1 1 %.1f %.1f 7 5 0 \n",init_time_fix_nb, x, y);
    //fprintf(fp,"%d%s",init_time_fix_nb, "    ");

    fprintf(fp,"%d %d 10 8 2 %.1f %.1f 7 5 0 \n \n \n",init_time_fix_nb, targ_time_fix_nb, x, y);

      
      ++looptrial;
      
      }

      
      }//end of anti-sacc file
      
      
      
      
      
      
      
      
      
      
      
      
        if (experiment==3)
        {
//
//            printf("Number of Stop Signal Delay ? :  ");
//            scanf("%d",&SSD_nb);
// 
//            fprintf(fp,"# SSD times (ms)\n");
// 
//            /* looptrial vaut combien, il est jamais initialisé, il vaut peut etre 4853483754, ss_nb non plus on dirait,
//               mais pour lui je sais pas valeur faut lui donner */
//            looptrial = 0;
// 
//            while (looptrial<SSD_nb)
//            {
//
//                      printf("Times of Stop Signal Delay (ms) ? :  ");
//
//                scanf("%d",&SSD_times);
// 
//                fprintf(fp,"%d \n",SSD_times);
//                      
//                
//                
//                ++looptrial;
//
//
//            }
 

            N=3;
            fprintf(fp,"# CTM-SACC: Countermanding paradigm \n");
            fprintf(fp,"# N Visual Event \n");
            fprintf(fp,"%d \n",N);
 
            fprintf(fp,"# CTM: countermanding \n");
            fprintf(fp,"# code 4 PS normale, 3 countermanding, impair droite, pair gauche \n");
 
            fprintf(fp,"# Target eccentricity \n");
            fprintf(fp,"%d \n",Eccentricity);
 
            fprintf(fp,"# Ps: VGS cibles vertes \n");
            fprintf(fp,"# Fixation centrale = 700ms \n");
            fprintf(fp,"# Cible Laterale = 900 ms \n");
            fprintf(fp,"# Intertrial 2000-2500 ms \n");
            fprintf(fp,"# temps/duree/couleur/taille fenetre ok(1) ou erreur(2) x et y tailles wind \n");
            fprintf(fp," \n");
 
            nb_pharse1_a_ecrire = Ntrials*0.7;
            nb_pharse2_a_ecrire = Ntrials*0.3;
 
            while( nb_pharse1_a_ecrire > 0 && nb_pharse2_a_ecrire > 0 )
            {
                nb_aleatoire = rand();
 
                if( ( nb_aleatoire % 2 ) == 1 )
                {
                    ecrire_fct1( fp, angle );
                    nb_pharse1_a_ecrire -= 1;
                }
                else
                {
                    ecrire_fct2( fp, angle );
                    nb_pharse2_a_ecrire -= 1;
                }
            }
 
            while( nb_pharse1_a_ecrire-- > 0 )
            {
                ecrire_fct1( fp, angle );
            }
 
            while( nb_pharse2_a_ecrire-- > 0 )
            {
                ecrire_fct2( fp, angle );
            }
        }
 
        fclose(fp);
    }
 
    return 0;
}