cluster BASIC

####clusters. options

(function() {
    var hsv2rgb = function(a,b,c) {
        var d=0,e=0,f=0,g=Math.floor(a*6),h=a*6-g,i=c*(1-b),j=c*(1-h*b),k=c*(1-(1-h)*b);
        switch(g%6) {
            case 0: d=c,e=k,f=i; break;
            case 1: d=j,e=c,f=i; break;
            case 2: d=i,e=c,f=k; break;
            case 3: d=i,e=j,f=c; break;
            case 4: d=k,e=i,f=c; break;
            case 5: d=c,e=i,f=j; break;
        }
        return'rgb('+Math.round(d*255)+','+Math.round(e*255)+','+Math.round(f*255)+')';
    },
    colorFun = function(args) {
        var size = args.element.score;
        return hsv2rgb(0.0, Math.min(1, 0.3 + size*0.05), 1.0/2);
    },
    fillColorFun = function(args) {
        var size = args.element.score;
        return hsv2rgb(0.0, Math.min(1, 0.3 + size*0.05), Math.max(1.0, 1-size*0.02));
    };
    return {
        colors: {
            head: colorFun,
            tail: colorFun,
            line: colorFun,
            text: 'black',
            _: fillColorFun
        }
    };
})()



####loops

{
  "opacity": 0.02,
  "outbound": {
    "show": false
  },
  "yaxis": {
    "log": 10.0
  }
}

[{"color": "red"}]