Triangle axiom - affine space: Difference between revisions

Revision as of 09:50, 12 April 2021

Axiom (A2) "triangle rule" for affine spaces.

@@ Line 7: / Line 7: @@
 <jsxgraph width="500" height="500">
 JXG.Options.label.autoPosition = true;
-JXG.Options.label.useMathJax = true;
+JXG.Options.text.useMathJax = true;
 var board = JXG.JSXGraph.initBoard("jxgbox", [-5,5,5,-5]);
@@ Line 15: / Line 15: @@
 var r = board.create('point', [3, -3], {name:'r'});
-var pq = board.create('arrow', [p, q], {withLabel: true, name:'$\\vec{pq}$', label:{position: 'top', parse: false}, lastArrow: {type: 4, size: 8}});
+var pq = board.create('arrow', [p, q], {withLabel: true, name:'$\\vec{pq}$', label:{position: 'top', parse: true}, lastArrow: {type: 4, size: 8}});
 var qr = board.create('arrow', [q, r], {withLabel: true, name:'\\vec{qr}', label:{position: 'top'}, lastArrow: {type: 4, size: 8}});
 var pr = board.create('arrow', [p, r], {withLabel: true, name:'\\vec{pr}', label:{position: 'top'}, lastArrow: {type: 4, size: 8}});