#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include "SSI32randVC.c"

/// parameters /////////////////////////////
//                     (RN:random number) //
int  NoOfSubJobs=10;                       //
int  NoOfRNsGeneratedBySubJob=2000000;    //
int  PositionNoOfRNGeneratedFrom=0;       //
int  NoOfSequenceOfRNs=0;                 //
//                                        //
////////////////////////////////////////////

/*******************/
void SubJobCountChars(int SubJobNo, int *NoOfHexChars)
    {
    int  i, j;
    unsigned int SSI32RN;

    for (i=0; i<16; i++)
        {NoOfHexChars[i]=0;}

    SSI32IniKnml((unsigned __int64)SubJobNo, 
                (unsigned __int64)NoOfRNsGeneratedBySubJob,
                (unsigned __int64)PositionNoOfRNGeneratedFrom);
       // start from 
       //   (SubJobNo*NoOfRNsGeneratedBySubJob+PositionNoOfRNGeneratedFrom)-th
       // random number
    for (i=0; i<NoOfRNsGeneratedBySubJob; i++)
        {
        SSI32RN=SSI32KBin32();
        for (j=0; j<8; j++)
            {
            NoOfHexChars[SSI32RN & 0x0f]++;
            SSI32RN>>=4;
            }
        }
    return;
    }
/*******************/
int main(int argc, char * argv[])
    {
    int i, j;
    int SumOfNoOfHexChars[16];
    int NoOfHexChars[16];
    time_t  startTime, endTime;
    int  elapTime;

    if (argc<2) 
        {printf("prog-name  [# of SubJobs] [# of RNs generated by each SubJob]\n           [position# of RN generated_from] [# of sequence of RNs]\n");}
    if (argc>=2) {NoOfSubJobs=atoi(argv[1]);}
    if (argc>=3) {NoOfRNsGeneratedBySubJob=atoi(argv[2]);}
    if (argc>=4) {PositionNoOfRNGeneratedFrom=atoi(argv[3]);}
    if (argc>=5)
        {
        NoOfSequenceOfRNs=atoi(argv[4]);
        SSI32ChangeRandSeqK((unsigned __int64)NoOfSequenceOfRNs);
        }

    printf("\n[# of SubJobs] = %d     ", NoOfSubJobs);
    printf("[# of RNs generated by each SubJob] = %d\n", NoOfRNsGeneratedBySubJob);
    printf("[position# of RN generated_from] = %d     ", PositionNoOfRNGeneratedFrom);
    printf("[# of sequence of RNs] = %d\n\n", NoOfSequenceOfRNs);

    for (i=0; i<16; i++)
        {SumOfNoOfHexChars[i]=0;}

    time (&startTime);
    for (i=0; i<NoOfSubJobs; i++)
        {
        SubJobCountChars(i, NoOfHexChars);
        for (j=0; j<16; j++)
            {
            SumOfNoOfHexChars[j]+=NoOfHexChars[j];
            }
        }
    time (&endTime);

    for (i=0; i<16; i++)
        {printf("[%x] %10d\n", i, SumOfNoOfHexChars[i]);}
    elapTime=endTime-startTime;
    printf ("Time = %d seconds %6.2f minutes\n", elapTime,elapTime/60.0);

    return(0);
    }