colour.algebra.LineSegmentsIntersections_Specification¶
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class
colour.algebra.
LineSegmentsIntersections_Specification
[source]¶ Defines the specification for intersection of line segments \(l_1\) and \(l_2\) returned by
colour.algebra.intersect_line_segments()
definition.- Parameters
xy (array_like) – Array of \(l_1\) and \(l_2\) line segments intersections coordinates. Non existing segments intersections coordinates are set with np.nan.
intersect (array_like) – Array of bool indicating if line segments \(l_1\) and \(l_2\) intersect.
parallel (array_like) – Array of bool indicating if line segments \(l_1\) and \(l_2\) are parallel.
coincident (array_like) – Array of bool indicating if line segments \(l_1\) and \(l_2\) are coincident.
Create new instance of LineSegmentsIntersections_Specification(xy, intersect, parallel, coincident)
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__init__
()¶ Initialize self. See help(type(self)) for accurate signature.
Methods
Initialize self.
count
(value)index
(value, [start, [stop]])Raises ValueError if the value is not present.
Attributes
coincident
Alias for field number 3
intersect
Alias for field number 1
parallel
Alias for field number 2
xy
Alias for field number 0