Each Zero

Outputs a boolean, or array of booleans, indicating which input values are zero within a specified tolerance.

Installation

To use this Node, you must enable omni.graph.nodes in the Extension Manager.

Inputs

Name	Type	Description	Default
Value (value)	numerics	Value(s) to check for zero.
Tolerance (tolerance)	double	How close the value must be to 0 to be considered zero.

Outputs

Name	Type	Description	Default
Result (result)	bool, bool[]	If ‘value’ is a scalar then ‘result’ will be a boolean set to true if ‘value’ is zero. If ‘value’ is non-scalar (array, tuple, matrix, etc) then ‘result’ will be an array of booleans, one for each element/component of the input. If those elements are themselves non-scalar (e.g. an array of vectors) they will be considered zero only if all of the sub-elements are zero. For example, if ‘value’ is [3, 0, 1] then ‘result’ will be [true, false, true] because the second element is zero. But if ‘value’ is [[3, 0, 1], [-5, 4, 17]] then ‘result’ will be [false, false] because neither of the two vectors is fully zero.