Nodes ▸ Functions ▸ Conditionals ▸ Filter

Filter Points

Pulls the points of a grid whose value satisfies a condition into a point stack. The optional operand input (shown once connected or pinned) can supply the comparison value instead of threshold.

Inputs

Port	Accepts	Required	Description
`x`	dataset(grid)	required	The grid whose points are filtered
`operand`	primitive(array) primitive(number) dataset	optional, quiet: shown when relevant, connected or pinned	Comparison operand; overrides the operand parameter while connected

Parameter ports

Added from the Parameters pane (⊕). While connected, each drives its parameter.

Port	Accepts	Mode	Description
`threshold`	primitive(number)	opt-in drives `threshold`	Drives the Threshold parameter while connected
`rtol`	primitive(number)	opt-in drives `rtol`	Drives the Rtol parameter while connected
`atol`	primitive(number)	opt-in drives `atol`	Drives the Atol parameter while connected

Outputs

dataset(stack)

Parameters

The Parameters pane shows only the parameters relevant to the current settings.

Parameter	Kind	Default	Choices / range	Notes
Condition `condition`	choice	none	greater \| greater_equal \| less \| less_equal \| equal \| not_equal \| isclose \| isnan \| isfinite \| isinf
Threshold `threshold`	float	none		⇄ port
Rtol `rtol`	float	none		⇄ port
Atol `atol`	float	none		⇄ port
Invert `invert`	bool	`false`

Used by

No stock template or group uses this node.