
curve( [curve])

sets a curve type. If is not specified, returns the current curve setting.
Parameters:
Name 
Type 
Argument 
Default 
Description 
curve 
string

<optional>

linear

(linearsteppedcurved) 
 Source:

Returns:

Type

curve

SeriesMixin
Example
series.curve('curved') //renders CatmullRom spline curve
series.curve();

point( [point])

If is true, renders a point mark on each data point. If is not specified, returns the current point setting.
Parameters:
Name 
Type 
Argument 
Default 
Description 
point 
boolean

<optional>

false


 Source:

Returns:

Type

point

SeriesMixin
Example
series.point(true)

pointRatio( [pointRatio])

sets point radius relative to the line width. If is not specified, returns the current pointRatio setting.
Parameters:
Name 
Type 
Argument 
Default 
Description 
pointRatio 
number

<optional>

3


 Source:

Returns:

Type

pointRatio

SeriesMixin
Example
series.pointRatio(5) // the point radius will be 5 times as large as the line width.