Hyperbola III: Difference between revisions
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var p = board.create('point', [2, Math.sqrt(2)], {name:"p", fixed: true}); | var p = board.create('point', [2, Math.sqrt(2)], {name:"p", fixed: true}); | ||
var o = board.create('point', [0, 0], {withLabel:false, color: 'blue'}); | var o = board.create('point', [0, 0], {withLabel:false, color: 'blue', fixed: true}); | ||
var e1 = board.create('point', [1, 0], {withLabel:false, color: 'blue'}); | var e1 = board.create('point', [1, 0], {withLabel:false, color: 'blue', fixed: true}); | ||
var e2 = board.create('point', [0, 1], {withLabel:false, color: 'blue'}); | var e2 = board.create('point', [0, 1], {withLabel:false, color: 'blue', fixed: true}); | ||
var phi0 = board.create('transform', [-Math.PI * 0.25], {type: 'rotate'}); | var phi0 = board.create('transform', [-Math.PI * 0.25], {type: 'rotate'}); | ||
