Ei-Kurve | JSXGraph | Beispiel für einen geometrischen Ort

## / root / Beispiele für geometrische Orte / Ei-Kurve

Wird keine Ortskurve angezeigt, so dauert die Berechnung zu lange (> 20s)

## Quelltext der Konstruktion

      board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox:[-2, 5, 10, -3], axis: true, grid: false,
                                     keepaspectratio: true, showcopyright: false});
      p1 = board.createElement('point', [1, 1]);
      p2 = board.createElement('point', [1, 3]);
      p3 = board.createElement('point', [8, 1]);

      l1 = board.createElement('line', [p1, p3]);
      c1 = board.createElement('circle', [p1, p2]);
      g1 = board.createElement('glider', [4, 4, c1], {name:"G"});

      m1 = board.createElement('midpoint', [g1, p3]);
      c2 = board.createElement('circle', [m1, 1]);
      m2 = board.createElement('intersection', [l1, c2, 0]);
      m3 = board.createElement('midpoint', [m2, g1], {name: "T"});

      loc = board.createElement('locus', [m3], {strokeColor: 'red', strokeWidth: '1px'});