d3.easeSinIn(t) Sinusoidal easing; returns sin(t).

d3.brushY() Creates a new one-dimensional brush along the y-dimension.

set.clear() Removes all values from this set.

selection.data([data[, key]]) Joins the specified array of data with the selected elements, returning a new selection that it represents the update selection: the elements successfully bound to data. Also defines the enter and exit selections on the returned selection, which can be used to add or remove elements to correspond to the new data. The specified data is an array of arbitrary values (e.g., numbers or objects), or a function that returns an array of values for each group. When data

tsv2csv [options…] [file] Equivalent to dsv2dsv, but the input delimiter defaults to the tab character (\t).

d3.stackOffsetWiggle(series, order) Shifts the baseline so as to minimize the weighted wiggle of layers. This offset is recommended for streamgraphs in conjunction with the inside-out order. See Stacked Graphs—Geometry & Aesthetics by Bryon & Wattenberg for more information.

voronoi.size([size]) An alias for voronoi.extent where the minimum x and y of the extent are ⟨0,0⟩. Equivalent to: voronoi.extent([[0, 0], size]);

path.bezierCurveTo(cpx1, cpy1, cpx2, cpy2, x, y) Draws a cubic Bézier segment from the current point to the specified point ⟨x, y⟩, with the specified control points ⟨cpx1, cpy1⟩ and ⟨cpx2, cpy2⟩. Equivalent to context.bezierCurveTo and SVG’s cubic Bézier curve commands.

radialLine(data) Equivalent to line.

d3.geoEckert1() d3.geoEckert1Raw The Eckert I projection.