Lemonergy · Studio block

Multiport switch

Routes one whole data port selected by a zero-based integer. Out-of-range indices stop the run.

Behavior

y = data[index], where index is a zero-based signed integer.

Original Lemonergy interface view. Lines identify ports; they are not a completed simulation circuit.

Ports and observed outputs
Name	Direction	Unit	Meaning
`in0`	input	1	Index; i32 scalar.
`in1`	input	1	First signal; real 3 array.
`in2`	input	1	Second signal; real 3 array.
`out0`	output	1	Selected signal; real 3 array.

No configurable parameters for this component.

Index = 1; First signal = [1,2,3]; Second signal = [4,5,6]. Selected signal at 0 s = [4,5,6].

Numerical checks for the bundled synthetic example
Output	Time (s)	Expected value	Unit	Absolute tolerance
Selected signal `out0`	0	`[4, 5, 6]`	1	1e-09

Multiport switch [1]

Multiport switch [1]: 4 — at 0 s

2 actual recorded samples. Lines are visual guides between samples. Synthetic example, not measured cell data.

Routes one whole data port selected by a zero-based integer. Out-of-range indices stop the run.

Multiport switch: y = data[index], where index is a zero-based signed integer.
- Use the block reference for settings and connections.
- Implementation tested locally; public release pending.

All data inputs must have exactly the output shape, quantity and element type; an invalid index stops execution.

This software operation is defined by its public contract and worked example; no external research result is claimed.

This reference follows the public interface and locally verified numerical checks for an upcoming release.

Contract: Lemonergy Studio public contract · Verification record: verification-2026-10-27