SymmetricDivisorM0nbar == SymmetricDivisorM0nbar -- test equality of two symmetric divisor classes on $\bar{M}_{0,n}$

Synopsis

Usage:
D==E
Operator: ==
Inputs:
- D, an object of class SymmetricDivisorM0nbar
- E, an object of class SymmetricDivisorM0nbar
Outputs:
- b, a Boolean value

Description

Two objects of type SymmetricDivisorM0nbar are equal if their underlying hash tables have the same pairs.

i1 : D=symmetricDivisorM0nbar(6,{2,1})

o1 = SymmetricDivisorM0nbar{2 => 2             }
                            3 => 1
                            NumberOfPoints => 6

o1 : SymmetricDivisorM0nbar

i2 : E=scale symmetricDivisorM0nbar(6,288*B_2+144*B_3)

o2 = SymmetricDivisorM0nbar{2 => 2             }
                            3 => 1
                            NumberOfPoints => 6

o2 : SymmetricDivisorM0nbar

i3 : D==E

o3 = true