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SpecialFanoFourfolds :: clean(SpecialCubicFourfold)

clean(SpecialCubicFourfold) -- clean the internal information of a cubic fourfold

Synopsis

Description

This function is only useful for testing.

i1 : X = specialCubicFourfold "quartic scroll"

o1 = X

o1 : ProjectiveVariety, cubic fourfold containing a surface of degree 4 and sectional genus 0
i2 : X' = clean X

o2 = X'

o2 : ProjectiveVariety, cubic fourfold containing a surface of degree 4 and sectional genus 0
i3 : X === X'

o3 = false

See also

Ways to use this method: