580             rx: 0,
610             rx: nu,
645         ellipsePath = function (x, y, rx, ry) {  argument
647                 ry = rx;
649 …return [["M", x, y], ["m", 0, -ry], ["a", rx, ry, 0, 1, 1, 0, 2 * ry], ["a", rx, ry, 0, 1, 1, 0, -…
661                 return ellipsePath(a.cx, a.cy, a.rx, a.ry);
2216         a2c = function (x1, y1, rx, ry, angle, large_arc_flag, sweep_flag, x2, y2, recursive) {  argument
2239                 var h = (x * x) / (rx * rx) + (y * y) / (ry * ry);
2242                     rx = h * rx;
2245                 var rx2 = rx * rx,
2249                     cx = k * rx * y / ry + (x1 + x2) / 2,
2250                     cy = k * -ry * x / rx + (y1 + y2) / 2,
2276                 x2 = cx + rx * math.cos(f2);
2278                 res = a2c(x2, y2, rx, ry, angle, 0, sweep_flag, x2old, y2old, [f2, f2old, cx, cy]);
2286                 hx = 4 / 3 * rx * t,
3709     paperproto.ellipse = function (x, y, rx, ry) {  argument
3710         var out = R._engine.ellipse(this, x || 0, y || 0, rx || 0, ry || 0);
6204                             $(node, {rx: value, ry: value});
6929 …res.attrs = {x: x, y: y, width: w, height: h, r: r || 0, rx: r || 0, ry: r || 0, fill: "none", str…  property in res.attrs
6934     R._engine.ellipse = function (svg, x, y, rx, ry) {  argument
6938         res.attrs = {cx: x, cy: y, rx: rx, ry: ry, fill: "none", stroke: "#000"};  property in res.attrs
7288 …height != a.height || params.cx != a.cx || params.cy != a.cy || params.rx != a.rx || params.ry != …
7289 …] && (a.cx != params.cx || a.cy != params.cy || a.r != params.r || a.rx != params.rx || a.ry != pa…
7317                 rx = +a.rx || +a.r || 0,
7319 …"ar{0},{1},{2},{3},{4},{1},{4},{1}x", round((cx - rx) * zoom), round((cy - ry) * zoom), round((cx …
7887     R._engine.ellipse = function (vml, x, y, rx, ry) {  argument
7890         res.X = x - rx;
7892         res.W = rx * 2;
7898             rx: rx,