Uncaught RangeError: Maximum call stack size exceeded at Array.sort (native)

[cptolemy]

Good morning,

I think astrochart is a very well written piece of code - congrats.

Still, I'm calculating several charts making several calls and I get this error:

Uncaught RangeError: Maximum call stack size exceeded at Array.sort (native)

The error occurs in in these lines:

astrology.utils.assemble = function( locatedPoints, point, universe){
	
	// first item
	if(locatedPoints.length == 0){
		locatedPoints.push(point);
		return locatedPoints; //================>
	}
	
	var isCollision = false;
	locatedPoints.sort(astrology.utils.comparePoints); //<<<< ERROR HERE

To be honest, I can't find "astrology.utils.comparePoints". The error occurs in dates which really have many planets near each other.

Can you please advise?

Kind regards

Kepler

[Kibo]

Hi
thanks a lot for the report, there is a bug.

Please, can you send your complete code?

Thanks

[cptolemy]

Good morning,

Thanks for the reply. Yes, of course. Exactly what code do you need? The data array for the natal and transit data?
Meanwhile, I've noticed that the error does not occur IF we increase the canvas of the chart and lower the scale of the glyphs (no collision issues...)

Kind regards,

[Kibo]

Exactly what code do you need?

Please, your JavaScript, if is it possible. For instance:

<script type="text/javascript">  
        
        	var dataRadix = {	
        				"planets":{"Moon":[45.930008627285154],"Venus":[263.2584780960899],"Jupiter":[173.07043720306802],"NNode":[174.6895307834239],"Mars":[217.97167231451178],"Lilith":[196.19480722950317],"Saturn":[252.92341772675047],"Chiron":[348.1157239728284],"Uranus":[16.7900184974611],"Sun":[297.68062428797253],"Mercury":[289.10132025725494],"Neptune":[338.01899718442604],"Pluto":[285.6473452237151, -0.123]},
        				"cusps":[348.20510089894015,38.108507808919654,65.20783751818992,84.96083001338991,103.77897207128007,127.1084408347092,168.20510089894015,218.10850780891965,245.20783751818993,264.9608300133899,283.77897207128007,307.1084408347092]
        	};
        	
		    var dataTransit = {
		    		"planets":{"Moon":[60.739220451080115],"Venus":[305.6996431634707],"Jupiter":[198.6565699576221],"NNode":[157.25592636170012],"Mars":[324.84013049518734],"Lilith":[232.88904207991555],"Saturn":[259.1015412368795, -0.2],"Chiron":[350.7285587924208],"Uranus":[20.678747795787075],"Sun":[260.94912160755536],"Mercury":[281.5699804920016],"Neptune":[339.3848859932604],"Pluto":[286.29683069280685]},
		    		"cusps":[296, 350, 30, 56, 75, 94, 116, 170, 210, 236, 255, 274]		    				    	
		    };
			                              	        	        	        	            
        	window.onload = function () {
            	var chart = new astrology.Chart( 'paper', 600, 600, {MARGIN:100, SYMBOL_SCALE:0.8});
            	var radix = chart.radix( dataRadix );
            	
            	// Aspect calculation
				// default is planet to planet, but it is possible add some important points:															
            	radix.addPointsOfInterest( {"As":[dataRadix.cusps[0]],"Ic":[dataRadix.cusps[3]],"Ds":[dataRadix.cusps[6]],"Mc":[dataRadix.cusps[9]]});
            	
				var transit = radix.transit( dataTransit );
				transit.aspects(); 																													 																																																            													            	        
			};
		</script>

Meanwhile, I've noticed that the error does not occur IF we increase the canvas of the chart and lower the scale of the glyphs (no collision issues...)

Please, try change:
astrology.COLLISION_RADIUS
https://github.com/Kibo/AstroChart/blob/master/project/src/settings.js#L161

For instance
var chart = new astrology.Chart( 'paper', 600, 600, {COLLISION_RADIUS:6});

Thanks

[cptolemy]

Good morning,

I'm sorry for the late reply - thanks for your help.

Changing the Collision_radius does the job, along with increasing a a little the map. The problem is that in my own birthdate I had almost all the planets together in Taurus ;) Looking now at the Chrome debug console, the collisions are all solved without any error.

Clear skies

Kepler

[Kibo]

This issue was divided to

1. Maximum call stack size exceeded
2. Compare function does not exist