2706                 from = [],
2719                 from[i] = [];
2722                     j in tt1 && (from[i][j] = tt1[j]);
2727                 from: from,
4280     R.getSubpath = function (path, from, to) {  argument
4282             return getSubpathsAtLength(path, from).end;
4285         return from ? getSubpathsAtLength(a, from).end : a;
4366     elproto.getSubpath = function (from, to) {  argument
4372         return R.getSubpath(path, from, to);
4475                     from = e.from,
4497                     for (var attr in from) if (from[has](attr)) {
4500                                 now = +from[attr] + pos * ms * diff[attr];
4504                                     upto255(round(from[attr].r + pos * ms * diff[attr].r)),
4505                                     upto255(round(from[attr].g + pos * ms * diff[attr].g)),
4506                                     upto255(round(from[attr].b + pos * ms * diff[attr].b))
4511                                 for (var i = 0, ii = from[attr].length; i < ii; i++) {
4512                                     now[i] = [from[attr][i][0]];
4513                                     for (var j = 1, jj = from[attr][i].length; j < jj; j++) {
4514                                         now[i][j] = +from[attr][i][j] + pos * ms * diff[attr][i][j];
4523                                     for (i = 0, ii = from[attr].length; i < ii; i++) {
4524                                         now[i] = [from[attr][i][0]];
4525                                         for (j = 1, jj = from[attr][i].length; j < jj; j++) {
4526 …                                        now[i][j] = from[attr][i][j] + pos * ms * diff[attr][i][j];
4531                                         return +from[attr][i] + pos * ms * diff[attr][i];
4542                                         now[i] = +from[attr][i] + pos * ms * diff[attr][i];
4547                                 var from2 = [][concat](from[attr]);
4755             from = {},
4793                     from[attr] = element.attr(attr);
4794                     (from[attr] == null) && (from[attr] = availableAttrs[attr]);
4798                             diff[attr] = (to[attr] - from[attr]) / ms;
4801                             from[attr] = R.getRGB(from[attr]);
4804                                 r: (toColour.r - from[attr].r) / ms,
4805                                 g: (toColour.g - from[attr].g) / ms,
4806                                 b: (toColour.b - from[attr].b) / ms
4810                             var pathes = path2curve(from[attr], to[attr]),
4812                             from[attr] = pathes[0];
4814                             for (i = 0, ii = from[attr].length; i < ii; i++) {
4816                                 for (var j = 1, jj = from[attr][i].length; j < jj; j++) {
4817                                     diff[attr][i][j] = (toPath[i][j] - from[attr][i][j]) / ms;
4825                                 from[attr] = eq.from;
4829                                 for (i = 0, ii = from[attr].length; i < ii; i++) {
4830                                     diff[attr][i] = [from[attr][i][0]];
4831                                     for (j = 1, jj = from[attr][i].length; j < jj; j++) {
4832                                         diff[attr][i][j] = (to[attr][i][j] - from[attr][i][j]) / ms;
4843                                 from[attr] = [
4875                                 from2 = Str(from[attr])[split](separator);
4877                                 from[attr] = from2;
4881                                     diff[attr][i] = (values[i] - from[attr][i]) / ms;
4888                             from2 = [][concat](from[attr]);
4922                 from: from,  property in runAnimation.e
5909                 from,
6000                     from = o._.arrows.startdx * stroke || 0;
6003                     from = delta * stroke;
6008                 if (to || from) {
6009                     attr.d = R.getSubpath(attrs.path, from, to);
6019                     from = o._.arrows.startdx * stroke || 0;
6020                     to = R.getTotalLength(attrs.path) - from;
6022                     from = 0;
6025                 o._.arrows[se + "Path"] && $(node, {d: R.getSubpath(attrs.path, from, to)});