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Name

spanstrict — Does an angle structure list span a strict structure?

Synopsis

Content Model 
spanstrict ::=
Attributes
NameType
valueCDATA (required)

Added in Regina 4.90

Description

A spanstrict element stores whether or not any convex combination of the angle structures in the parent list is a strict angle structure.

A strict angle structure has all angles strictly between (not including) 0 and π.

Parents

The following elements contain spanstrict: angles.

Children

Element spanstrict has no children.

Attributes

value

Either T or F, according to whether the parent list does or does not span a strict angle structure.

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