p999jhh - 経済統計練習帳

var y = new Array();
var z = new Array();
var delta = new Array();
var num;
 
function sample(){
 
    num = 1;
    delta[1] = 1;
    delta[2] = 1;
    delta[3] = 1;
    delta[4] = 1;
 
    tx = 0;
    for (s = 1; s < 11;s++ ){
    for(sx=1;sx<11;sx++){
        tx = tx + 1;
        x[tx] = s;
        y[tx] = sx;
        z[tx] = 0;
    }    
    }
 
 
 
var timer;
var delay = 100;
 
var loop = function () {
 
    for (tr = 1; tr < 5; tr++) {
        n1 = 6 * Math.random();
        n2 = Math.floor(n1) + 1;
        delta[tr] = delta[tr] + n2;
 
        if (delta[tr] > 100) delta[tr] = delta[tr] - 100;
        p1 = delta[tr];
        if (z[p1] == 0) z[p1] = tr;
    }
 
    paint();
 
    clearTimeout(timer);
    timer = setTimeout(loop, delay);
}
 
loop();           
 
 
 
}
 
function paint(){ 
 
    var sub=new svgpaint();
 
str="<svg width=\"500\" height=\"500\">";
 
for(s=1;s<101;s++){
str=str+sub.rect(50*x[s]-50,50*y[s]-50,60,50,"purple"); 
if(z[s]==1)str=str+sub.rect(50*x[s]-50,50*y[s]-50,60,50,"blue"); 
if(z[s]==2)str=str+sub.rect(50*x[s]-50,50*y[s]-50,60,50,"red"); 
if(z[s]==3)str=str+sub.rect(50*x[s]-50,50*y[s]-50,60,50,"green"); 
if(z[s]==4)str=str+sub.rect(50*x[s]-50,50*y[s]-50,60,50,"pink"); 
}
 
str=str+"</svg>";
 
    $("#memo").html(str);   
 
}