Quantum addition using ApplyAnd #335

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1. Mathias Soeken (msoeken)

   added

   good first issueGood for newcomersGood for newcomers

   on Sep 30, 2020
2. Cassandra Granade (cgranade)

   added

   Kind-EnhancementNew feature or requestNew feature or request

   on Oct 2, 2020
3. teevee112 commented on Oct 23, 2020

   

   teevee112

   on Oct 23, 2020

   Last edited by teevee112

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   Hey, is this issue about replacing the CCNOT gates with ApplyAnd in RippleCarryAdderD or implementing the circuit given in Fig. 1 which does not compute the Carry out bit?
4. msoeken commented on Oct 24, 2020

   

   Mathias Soeken (msoeken)

   on Oct 24, 2020

   Last edited by msoeken

   MemberAuthor

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   I suppose that RippleCarryAdderD could be updated. However, it's not just replacing existing CCNOT since the current implementation used two CCNOT for each Carry, where only one is necessary. It also should support a Carry bit, unlike the figure in the paper.

   Also one can make use of newer Q# features such as within / apply.
5. Mathias Soeken (msoeken)

   self-assigned this

   on Oct 27, 2020