gistfile1.c

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

 a, m=2^b-q, c 

1)
//
long SimDiv(long z, int b, int q) 
{
  long zi, mod;
	mod = (1 << b) - q;
	zi = (z & ((1 << b) - 1));
	zi += (zi >> b) * q;
	while (zi >= mod )
		zi -= mod;  
	return zi;
}

2)

long wkg(int a, long z, int b, int q) {
  if(c == 0)
    return SimDiv(z * a, b, q);// tu c=0
  else 
    return (a*z+c)&(~(~0<<b)); ; // tu arada es    
}


3)

float tanabariganawilebisfunqcia(int a, int b, float gama) {
	return a + (b - a) * gama; //gama aris sawyisi funqciis shebrunebuli mag tu y=2*x => gama=x=2*y
   // xolo [a,b] aris shualedi
}


float uwyveti(float gama) {
	return gama;  //gama aris sawyisi funqciis shebrunebuli mag tu y=2*x => gama=x=y/2
}

float diskretuli(float z){//დისკრეტული
  if( z > 0 && z <= 0.4) return 5;

  if( z > 0.4 && z <= 0.4 + 0.2) return 0
  else return 5;
}