math-interval¶

Module: core

Category: loadcontroller

Type string: "math-interval"

Parameters¶

Name	Description	Default	Range
`interval`	interval		\(\in \mathbb{R}\)
`left_extend`	left_extend	1	\([0, 2]\)
`right_extend`	right_extend	1	\([0, 2]\)
`var`	var		N/A
`math`	math		N/A

Description¶

The math-interval controller is similar to the math controller, but the math expression is defined only over a time interval. The behavior outside the interval can be specified separately.

The values for left_extend and right_extend can be set to one of the following values.

Extend	Description
`zero`	The value of the curve is zero outside the interval
`constant`	The value is the constant value at the end point
`repeat`	The curve is repeated

Example:

<load_controller id="1" name="LC1" type="math-interval">
    <interval>0,1</interval>
    <left_extend>constant</left_extend>
    <right_extend>constant</right_extend>
    <math>sin(t)</math>
</load_controller>