NumericPointQ
PointQ
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Description

Determine if an object could represent a point.

Needs["Cellzilla2D`"];

Return Value

PointQ[u] - Returns True if u has the form {x,y} where x and y are atoms, and False otherwise.

NumericPointQ[u] - Returns True if u has the form {x,y} where x and y are numbers, and False otherwise.

Options

Example

[ Download Example as Zipped Mathematica Notebook ]

Implementation Notes

See Also



[ 11.June.2017 ]