Subversion Repositories f9daq

#include "../include/sipmscan.h"
#include "../include/workstation.h"

#include <stdio.h>
#include <stdlib.h>

// Separate functions -----------------------------------------
void GetTime(int intime, char *outtime)
{
   time_t rawtime;
   struct tm * timeinfo;
   if(intime < 0)
      time(&rawtime);
   else
      rawtime = (time_t)intime;
   timeinfo = localtime(&rawtime);
   sprintf(outtime, "%s", asctime(timeinfo));
   int len = strlen(outtime);
   if(len) outtime[len-1] = 0;
}

void remove_ext(char *inname, char *outname)
{
  char ctemp[256];
  for(int i = 0; i < (int)strlen(inname); i++)
  {
    if( (inname[i] == '.') && (i > (int)(strlen(inname)-6)) )
    {
      ctemp[i] = '\0';
      sprintf(outname, "%s", ctemp);
      break;
    }
    else
      ctemp[i] = inname[i];
  }

  if(DBGSIG)
    printf("remove_ext(): Outfile = %s\n", outname);
}

void remove_from_last(char *inname, char search, char *outname)
{
   char ctemp[256];
   int searchpos = -1;
   for(int i = (int)strlen(inname); i >= 0; i--)
   {
      if(inname[i] == search)
      {
         searchpos = i;
         break;
      }
   }

   for(int i = 0; i < searchpos; i++)
      ctemp[i] = inname[i];

   ctemp[searchpos] = '\0';
   sprintf(outname, "%s", ctemp);

   if(DBGSIG)
      printf("remove_from_last(): Outfile = %s\n", outname);
}

void remove_before_last(char *inname, char search, char *outname)
{
   char ctemp[256];
   int searchpos = -1;
   for(int i = (int)strlen(inname); i >= 0; i--)
   {
      if(inname[i] == search)
      {
         searchpos = i;
         break;
      }
   }

   int k = 0;
   for(int i = searchpos+1; i < (int)strlen(inname); i++)
   {
      ctemp[k] = inname[i];
      k++;
   }

   ctemp[k] = '\0';
   sprintf(outname, "%s", ctemp);

   if(DBGSIG)
      printf("remove_before_last(): Outfile = %s\n", outname);
}

void SeqNumber(int innum, int maxnum, char *outstr)
{
   int zeronum = 5;

   // Check how many zeroes we need to add to get sequential numbers
   if( (maxnum > 0) && (maxnum < 1000) )
      zeronum = 2;
   else if( (maxnum >= 1000) && (maxnum < 10000) )
      zeronum = 3;
   else if( (maxnum >= 10000) && (maxnum < 100000) )
      zeronum = 4;
   else if( (maxnum >= 100000) && (maxnum < 1000000) )
      zeronum = 5;

   // Make the sequence number depending on the number of zeroes
   if(zeronum == 2)
   {
      if(innum < 10)
         sprintf(outstr, "00%d", innum);
      else if( (innum >= 10) && (innum < 100) )
         sprintf(outstr, "0%d", innum);
      else if( (innum >= 100) && (innum < 1000) )
         sprintf(outstr, "%d", innum);
   }
   else if(zeronum == 3)
   {
      if(innum < 10)
         sprintf(outstr, "000%d", innum);
      else if( (innum >= 10) && (innum < 100) )
         sprintf(outstr, "00%d", innum);
      else if( (innum >= 100) && (innum < 1000) )
         sprintf(outstr, "0%d", innum);
      else if( (innum >= 1000) && (innum < 10000) )
         sprintf(outstr, "%d", innum);
   }
   else if(zeronum == 4)
   {
      if(innum < 10)
         sprintf(outstr, "0000%d", innum);
      else if( (innum >= 10) && (innum < 100) )
         sprintf(outstr, "000%d", innum);
      else if( (innum >= 100) && (innum < 1000) )
         sprintf(outstr, "00%d", innum);
      else if( (innum >= 1000) && (innum < 10000) )
         sprintf(outstr, "0%d", innum);
      else if( (innum >= 10000) && (innum < 100000) )
         sprintf(outstr, "%d", innum);
   }
   else if(zeronum == 5)
   {
      if(innum < 10)
         sprintf(outstr, "00000%d", innum);
      else if( (innum >= 10) && (innum < 100) )
         sprintf(outstr, "0000%d", innum);
      else if( (innum >= 100) && (innum < 1000) )
         sprintf(outstr, "000%d", innum);
      else if( (innum >= 1000) && (innum < 10000) )
         sprintf(outstr, "00%d", innum);
      else if( (innum >= 10000) && (innum < 100000) )
         sprintf(outstr, "0%d", innum);
      else if( (innum >= 100000) && (innum < 1000000) )
         sprintf(outstr, "%d", innum);
   }
}

void TimeEstimate(clock_t stopw0, time_t time0, float progress, char *retEstim, int offset)
{
   // Calculate the remaining time
   clock_t clkt1;
   char ctemp[512];

   clkt1 = clock() - stopw0;
   if(DBGSIG) printf("TimeEstimate(): Startclock = %d, Midclock (%f) = %f (%d), starttime = %d, curtime = %d\n", (int)stopw0, progress, (float)clkt1/CLOCKS_PER_SEC, (int)clkt1, (int)time0, (int)time(NULL));
   GetTime((int)(100.*((float)clkt1/CLOCKS_PER_SEC)/progress+(int)time0+offset), ctemp);
   sprintf(retEstim, "Estimated end time: %s", ctemp);
}

void NormateSet(int file, int nrpoint, double *min, double *max, double *setCount, double *setAcc)
{
   int count = 0;

   // Find minimal value in set and subtract the offset
   *min = TMath::MinElement(nrpoint, setAcc);
   for(int i = 0; i < nrpoint; i++)
      setAcc[i] -= *min;

   // Find maximal value in set and normate to 1
   *max = TMath::MaxElement(nrpoint, setAcc);
   for(int i = 0; i < nrpoint; i++)
   {
      count = file - nrpoint + i;
      setCount[count] = setAcc[i]/(*max);
      if(DBGSIG) printf("NormateSet(): Integral check 2 (i=%d,za=%d,j=%d): %lf\t\%lf\n", count, i, nrpoint, setCount[count], setAcc[i]/(*max));
   }
}

// Estimate the next point, depending on the set of points beforehand (least squares fit) and return the error
double PointEstimate(int nrp, double *points)
{
   double accx = 0, accy = 0, accxy = 0, accx2 = 0;
   double A, B;
   double esty;

   for(int i = 0; i < nrp; i++)
   {
      accx += points[2*i];
      accy += points[2*i+1];
      accxy += points[2*i]*points[2*i+1];
      accx2 += points[2*i]*points[2*i];
   }

   A = (accx2*accy - accx*accxy)/(nrp*accx2 - accx*accx);
   B = (nrp*accxy - accx*accy)/(nrp*accx2 - accx*accx);

   esty = A + B*points[2*nrp];

   if(DBGSIG) printf("PointEstimate(): A = %lf, B = %lf, estimate = %lf, real = %lf, error = %lf\n", A, B, esty, points[2*nrp+1], abs(esty - points[2*nrp+1])/points[2*nrp+1]);

   return abs(esty - points[2*nrp+1])/points[2*nrp+1];
}

// Separate functions -----------------------------------------