package fauxExchange;

//@author:: cliff james (cliff@careflow.com)

//or cartesian graph or ZxZ graph, take your pick


import java.lang.Math;
import java.util.Vector;


class xyGraph {
		

public int XMIN, XMAX, YMIN, YMAX;
double Xscale, Yscale;
public int[] domain, range;
public int xticks = 8;
public int yticks = 8;

//Creates an xyGraph when only the range is given
public xyGraph(int[] range){
//	System.out.println("XYX" + range);
//	System.out.println("XYX" + range.length);
  this.range = range;
	YMIN = getMin(range);
	YMAX = getMax(range);
  Yscale = getScale(range,300);
}

public xyGraph(int[] dom, int[] rng){
	//Yeah, I know we blindly assume |dom| == |rng|!
	XMIN = getMin(dom);
	XMAX = getMax(dom);
	YMIN = getMin(rng);
	YMAX = getMax(rng);
	Xscale = getScale(dom,300);
	Yscale = getScale(rng,300);
}

public int getMax(int[] nums){
	int MAX = nums[0];
	for(int i=0; i<nums.length;i++){
	  if(nums[i] > MAX){
	  	  MAX=nums[i];
	  }
	}
	return MAX;
} //end getMax()


public int getMin(int[] nums){
	int MIN = nums[0];
	for(int i=0; i<nums.length;i++){
	  if(nums[i] < MIN){MIN=nums[i];}
	}
	return MIN;
}//end getMin()
	
public double getScale(int[] nums, int MaxPxls){
return ((double)MaxPxls/getMax(nums)); 
}	
	

public static void main(String args[]){
  int[] testx = {12,10,8,2,3,4,19,14};
  int[] testy = {1,2,3,4,5,6,7,8};
  xyGraph g = new xyGraph(testx,testy);
  System.out.println(g.XMAX);
  System.out.println(g.YMAX);
  System.out.println(g.XMIN);
  System.out.println(g.YMIN);
  System.out.println(g.Xscale);
  System.out.println(g.Yscale);

}



}//end class