Returns the integral of the supplied vector between the ranges specified by arguments 2 and 3 divided by the span (= arg 3 -arg 2). If the values supplied for argument 2 and/or 3 do not lie on sample points, second order interpolation will be used to estimate y values at those points.
| Number | Type | Compulsory | Default | Description |
| 1 | real | Yes | Input vector | |
| 2 | real | No | Start of input vector | start x value |
| 3 | real | No | End of input vector | end x value |
Return type: real
| ▲Function Summary▲ | ||
| ◄ mean | MeasureDialog ▶ | |