pySimBlocks.gui.blocks.operators.sum

class pySimBlocks.gui.blocks.operators.sum.SumMeta[source]

Bases: BlockMeta

Describe the GUI metadata of the dynamic multi-input sum block.

resolve_port_group(port_meta: PortMeta, direction: Literal['input', 'output'], instance: BlockInstance) → list[PortInstance][source]

Resolve sum input ports from the configured sign string.

Parameters:

  • port_meta – Declared port metadata.

  • direction – Direction of the port group.

  • instance – Block instance whose ports are being built.

Returns:

Concrete ports for the requested port group.