LSEG Data Library for TypeScript

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Layout

The list of properties used to modify the layout of the volatility surface in outputs.

Value Description Data type Optional Default value
format The format of the returned volatility surface (See LayoutFormat below). enum No -
dataPoints The list of specific data points to be returned (See LayoutDataPoint below). object Yes -
xPointCount The number of data points that will be generated along the x-axis. number Yes -
xValues The list of values of discrete data points on the x-axis. string[] Yes -
yPointCount The number of data points that will be generated along the y-axis. number Yes -
yValues The list of values of discrete data points on the y-axis. string[] Yes -
zPointCount The number of data points that will be generated along the z-axis. number Yes -
zValues The list of values of discrete data points on the z-axis. string[] Yes -

LayoutDataPoint

Value Description Data type Optional Default value
x A value of a point to be returned on x-axis. string No -
y A value of a point to be returned on y-axis. string No -

LayoutFormat

Name Value
LayoutFormat.Matrix 'Matrix'
LayoutFormat.List 'List'
LayoutFormat.NDimensionalArray 'NDimensionalArray'
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