[Qp-l] IBM Quantum Experience chellenge
Istvan Csabai
csabai at phys-gs.elte.hu
Fri May 8 10:54:50 CEST 2020
Ugyanazt az U mátrixot adták mindenkinek? Machine learning szempontból
érdekelne, hogy hogy értelmezhető a feladat.
Én nem csináltam semmit csak regisztráltam és benéztem, ezt az U-t adta:
array([[-0.21338835+0.33838835j, -0.14016504-0.08838835j,
0.21338835-0.08838835j, 0.03661165+0.08838835j,
0.08838835-0.03661165j, -0.08838835-0.21338835j,
-0.08838835+0.14016504j, 0.33838835+0.21338835j,
0.21338835-0.08838835j, 0.03661165+0.08838835j,
0.39016504+0.08838835j, -0.03661165+0.16161165j,
0.16161165+0.03661165j, 0.08838835-0.39016504j,
0.08838835-0.03661165j, -0.08838835-0.21338835j],
[-0.14016504-0.08838835j, -0.21338835+0.33838835j,
0.03661165+0.08838835j, 0.21338835-0.08838835j,
-0.08838835-0.21338835j, 0.08838835-0.03661165j,
0.33838835+0.21338835j, -0.08838835+0.14016504j,
0.03661165+0.08838835j, 0.21338835-0.08838835j,
-0.03661165+0.16161165j, 0.39016504+0.08838835j,
0.08838835-0.39016504j, 0.16161165+0.03661165j,
-0.08838835-0.21338835j, 0.08838835-0.03661165j],
[ 0.21338835-0.08838835j, 0.03661165+0.08838835j,
-0.21338835+0.33838835j, -0.14016504-0.08838835j,
-0.08838835+0.14016504j, 0.33838835+0.21338835j,
0.08838835-0.03661165j, -0.08838835-0.21338835j,
0.39016504+0.08838835j, -0.03661165+0.16161165j,
0.21338835-0.08838835j, 0.03661165+0.08838835j,
0.08838835-0.03661165j, -0.08838835-0.21338835j,
0.16161165+0.03661165j, 0.08838835-0.39016504j],
[ 0.03661165+0.08838835j, 0.21338835-0.08838835j,
-0.14016504-0.08838835j, -0.21338835+0.33838835j,
0.33838835+0.21338835j, -0.08838835+0.14016504j,
-0.08838835-0.21338835j, 0.08838835-0.03661165j,
-0.03661165+0.16161165j, 0.39016504+0.08838835j,
0.03661165+0.08838835j, 0.21338835-0.08838835j,
-0.08838835-0.21338835j, 0.08838835-0.03661165j,
0.08838835-0.39016504j, 0.16161165+0.03661165j],
[ 0.08838835-0.03661165j, -0.08838835-0.21338835j,
-0.08838835+0.14016504j, 0.33838835+0.21338835j,
-0.21338835+0.33838835j, -0.14016504-0.08838835j,
0.21338835-0.08838835j, 0.03661165+0.08838835j,
0.16161165+0.03661165j, 0.08838835-0.39016504j,
0.08838835-0.03661165j, -0.08838835-0.21338835j,
0.21338835-0.08838835j, 0.03661165+0.08838835j,
0.39016504+0.08838835j, -0.03661165+0.16161165j],
[-0.08838835-0.21338835j, 0.08838835-0.03661165j,
0.33838835+0.21338835j, -0.08838835+0.14016504j,
-0.14016504-0.08838835j, -0.21338835+0.33838835j,
0.03661165+0.08838835j, 0.21338835-0.08838835j,
0.08838835-0.39016504j, 0.16161165+0.03661165j,
-0.08838835-0.21338835j, 0.08838835-0.03661165j,
0.03661165+0.08838835j, 0.21338835-0.08838835j,
-0.03661165+0.16161165j, 0.39016504+0.08838835j],
[-0.08838835+0.14016504j, 0.33838835+0.21338835j,
0.08838835-0.03661165j, -0.08838835-0.21338835j,
0.21338835-0.08838835j, 0.03661165+0.08838835j,
-0.21338835+0.33838835j, -0.14016504-0.08838835j,
0.08838835-0.03661165j, -0.08838835-0.21338835j,
0.16161165+0.03661165j, 0.08838835-0.39016504j,
0.39016504+0.08838835j, -0.03661165+0.16161165j,
0.21338835-0.08838835j, 0.03661165+0.08838835j],
[ 0.33838835+0.21338835j, -0.08838835+0.14016504j,
-0.08838835-0.21338835j, 0.08838835-0.03661165j,
0.03661165+0.08838835j, 0.21338835-0.08838835j,
-0.14016504-0.08838835j, -0.21338835+0.33838835j,
-0.08838835-0.21338835j, 0.08838835-0.03661165j,
0.08838835-0.39016504j, 0.16161165+0.03661165j,
-0.03661165+0.16161165j, 0.39016504+0.08838835j,
0.03661165+0.08838835j, 0.21338835-0.08838835j],
[ 0.21338835-0.08838835j, 0.03661165+0.08838835j,
0.39016504+0.08838835j, -0.03661165+0.16161165j,
0.16161165+0.03661165j, 0.08838835-0.39016504j,
0.08838835-0.03661165j, -0.08838835-0.21338835j,
-0.21338835+0.33838835j, -0.14016504-0.08838835j,
0.21338835-0.08838835j, 0.03661165+0.08838835j,
0.08838835-0.03661165j, -0.08838835-0.21338835j,
-0.08838835+0.14016504j, 0.33838835+0.21338835j],
[ 0.03661165+0.08838835j, 0.21338835-0.08838835j,
-0.03661165+0.16161165j, 0.39016504+0.08838835j,
0.08838835-0.39016504j, 0.16161165+0.03661165j,
-0.08838835-0.21338835j, 0.08838835-0.03661165j,
-0.14016504-0.08838835j, -0.21338835+0.33838835j,
0.03661165+0.08838835j, 0.21338835-0.08838835j,
-0.08838835-0.21338835j, 0.08838835-0.03661165j,
0.33838835+0.21338835j, -0.08838835+0.14016504j],
[ 0.39016504+0.08838835j, -0.03661165+0.16161165j,
0.21338835-0.08838835j, 0.03661165+0.08838835j,
0.08838835-0.03661165j, -0.08838835-0.21338835j,
0.16161165+0.03661165j, 0.08838835-0.39016504j,
0.21338835-0.08838835j, 0.03661165+0.08838835j,
-0.21338835+0.33838835j, -0.14016504-0.08838835j,
-0.08838835+0.14016504j, 0.33838835+0.21338835j,
0.08838835-0.03661165j, -0.08838835-0.21338835j],
[-0.03661165+0.16161165j, 0.39016504+0.08838835j,
0.03661165+0.08838835j, 0.21338835-0.08838835j,
-0.08838835-0.21338835j, 0.08838835-0.03661165j,
0.08838835-0.39016504j, 0.16161165+0.03661165j,
0.03661165+0.08838835j, 0.21338835-0.08838835j,
-0.14016504-0.08838835j, -0.21338835+0.33838835j,
0.33838835+0.21338835j, -0.08838835+0.14016504j,
-0.08838835-0.21338835j, 0.08838835-0.03661165j],
[ 0.16161165+0.03661165j, 0.08838835-0.39016504j,
0.08838835-0.03661165j, -0.08838835-0.21338835j,
0.21338835-0.08838835j, 0.03661165+0.08838835j,
0.39016504+0.08838835j, -0.03661165+0.16161165j,
0.08838835-0.03661165j, -0.08838835-0.21338835j,
-0.08838835+0.14016504j, 0.33838835+0.21338835j,
-0.21338835+0.33838835j, -0.14016504-0.08838835j,
0.21338835-0.08838835j, 0.03661165+0.08838835j],
[ 0.08838835-0.39016504j, 0.16161165+0.03661165j,
-0.08838835-0.21338835j, 0.08838835-0.03661165j,
0.03661165+0.08838835j, 0.21338835-0.08838835j,
-0.03661165+0.16161165j, 0.39016504+0.08838835j,
-0.08838835-0.21338835j, 0.08838835-0.03661165j,
0.33838835+0.21338835j, -0.08838835+0.14016504j,
-0.14016504-0.08838835j, -0.21338835+0.33838835j,
0.03661165+0.08838835j, 0.21338835-0.08838835j],
[ 0.08838835-0.03661165j, -0.08838835-0.21338835j,
0.16161165+0.03661165j, 0.08838835-0.39016504j,
0.39016504+0.08838835j, -0.03661165+0.16161165j,
0.21338835-0.08838835j, 0.03661165+0.08838835j,
-0.08838835+0.14016504j, 0.33838835+0.21338835j,
0.08838835-0.03661165j, -0.08838835-0.21338835j,
0.21338835-0.08838835j, 0.03661165+0.08838835j,
-0.21338835+0.33838835j, -0.14016504-0.08838835j],
[-0.08838835-0.21338835j, 0.08838835-0.03661165j,
0.08838835-0.39016504j, 0.16161165+0.03661165j,
-0.03661165+0.16161165j, 0.39016504+0.08838835j,
0.03661165+0.08838835j, 0.21338835-0.08838835j,
0.33838835+0.21338835j, -0.08838835+0.14016504j,
-0.08838835-0.21338835j, 0.08838835-0.03661165j,
0.03661165+0.08838835j, 0.21338835-0.08838835j,
-0.14016504-0.08838835j, -0.21338835+0.33838835j]])
On Fri, May 8, 2020 at 9:50 AM rakytap <rakytap at gmail.com> wrote:
> Mármint jövő csütöztökön? :)
>
> On 2020. 05. 08. 0:58, Tamas Kozsik wrote:
> > Péter, nagyon kíváncsi lennék arra, hogyan álltál neki. Lehetne erről
> > beszélni jövő pénteken? Az első három feladat tényleg könnyű volt, de
> > ez a negyedik... :)
> >
> > Tamás
> >
> > On Wed, 2020-05-06 at 14:00 -0400, Zoltan Zimboras wrote:
> >>
> >> On Wed, May 6, 2020 at 1:55 PM rakytap <rakytap at gmail.com> wrote:
> >>> Köszi!
> >>> Döcögősen, de valamennyire haladtam. Már van egy kapuköröm (y,z
> fotgatás, cnot), mely jól leképezi a |0000> és |0001> állapotokat.
> Egyelőre hat kapuval kevesebbem van, mint a jelenlegi megoldás rekordernek,
> de van 2 olyan z forgatásom, mely nem írható le pi többszöröseivel.
> Valószínűleg ezeket kell kiváltanom olyan forgatásokkal, melyek
> >>> (i) a |0000> és |0001> bázison ugyanolyan hatású
> >>> (ii) csakik pi/2, pi/3, pi/4 forgatásokból áll :)
> >>>
> >> Szuper, ez ígéretesnek hangzik!
> >> C
> >>
> >>> Na még van 1.5 napom rá.
> >>>
> >>> Üdv. Pt
> >>> On 2020. 05. 06. 10:18, Zoltan Zimboras wrote:
> >>>> Szia!
> >>>>
> >>>> A Qiskit-hez nem rég fejlesztettek egy általános unitér felbontót
> (sőt iyometria felbontót) az isometry csomagon belül:
> >>>> qiskit.extensions.quantum_initializer.isometry
> >>>>
> >>>> Próbáld ki azt! Ha nem menne, írj. (Kb délután 2-től vagyok elérhető.)
> >>>>
> >>>> Üdv,
> >>>> Cimbi
> >>>>
> >>>>
> >>>> On Mon, May 4, 2020 at 5:39 PM rakytap <rakytap at gmail.com> wrote:
> >>>>> Adnak egy db 16x16-os unitér mátrixot és azt kell jól megközelíteni
> minél kevesebb CNOT kapu felhasználásával :)
> >>>>> On 2020. 05. 04. 17:32, Zoltan Zimboras wrote:
> >>>>>> Szia!
> >>>>>>
> >>>>>> A 3-as is egy nagyon egyszeru protokoll, tuti gyorsan megy majd.
> >>>>>> A 4-est viszont nem is ertem, hogy pontosan hogyan kepzelik....
> >>>>>>
> >>>>>> Udv,
> >>>>>> Cimbi
> >>>>>>
> >>>>>> On Mon, May 4, 2020 at 5:27 PM rakytap <rakytap at gmail.com> wrote:
> >>>>>>> Sziasztok!
> >>>>>>>
> >>>>>>>
> >>>>>>> Sokerült átmenni a 2-es chellengen is, ez sem volt túl nehéz.
> >>>>>>>
> >>>>>>> A 3. és 4. kihívások már igényesebbnek néznek ki:
> >>>>>>>
> >>>>>>> 3: This third exercise is about BB84, a cryptography protocol
> developed in 1984 by one of our most famous IBMers, Charles Bennett,
> together with his
> >>>>>>> colleague, Gilles Brassard. The goal of this protocol is to create
> a secret key between two parties, Alice and Bob, that can then be used by
> both
> >>>>>>> parties to encrypt and decrypt a hidden message, respectively.
> >>>>>>> In this exercise we will guide you through the different steps of
> the protocol to create a secret key, that can then be used to decrypt a
> encrypted
> >>>>>>> message.
> >>>>>>>
> >>>>>>>
> >>>>>>> 4:The fourth exercise is supposed to puzzle even the quantum
> experts, so don’t worry if you cannot solve it! If you can, hats off to you!
> >>>>>>> We know that single-qubit rotations and CNOT gates constitute a
> universal gate set. However, there is no efficient algorithm known so far
> that gives
> >>>>>>> us a good decomposition. Your task is to find such a decomposition.
> >>>>>>>
> >>>>>>>
> >>>>>>> Üdv. Pt
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>> On 2020. 04. 29. 12:06, Tamas Kozsik wrote:
> >>>>>>>> Sziasztok!
> >>>>>>>>
> >>>>>>>> 16:30-tól Teamsen.
> >>>>>>>> Beszéljük meg holnap, szerintem jó lenne kipróbálni magunkat a
> >>>>>>>> challengen. :)
> >>>>>>>>
> >>>>>>>> Tamás
> >>>>>>>>
> >>>>>>>> On Wed, 2020-04-29 at 12:04 +0200, Gábor Vattay wrote:
> >>>>>>>>> Sziasztok,
> >>>>>>>>>
> >>>>>>>>> Mikor lesz holnap és min?
> >>>>>>>>>
> >>>>>>>>> Gábor
> >>>>>>>>>
> ----------------------------------------------------------------------
> >>>>>>>>> Gábor Vattay This is my private email account. Any views
> >>>>>>>>> or opinions in this email are solely those of the author.
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>> On Wed, Apr 29, 2020 at 11:55 AM Gábor Vattay <
> vattay at caesar.elte.hu> wrote:
> >>>>>>>>>> Sziasztok,
> >>>>>>>>>>
> >>>>>>>>>> Mikor lesz holnap és min?
> >>>>>>>>>>
> >>>>>>>>>> Gábor
> >>>>>>>>>>
> >>>>>>>>>> On Wed, Apr 29, 2020 at 11:43 AM Zoltan Zimboras <
> zimboras at gmail.com> wrote:
> >>>>>>>>>>> Szerintem a holnapi találkozón lenne érdemes erről a "Qiskit
> challange"-ről beszélni.
> >>>>>>>>>>> Holnap egyébként Koniorcyzk Mátyás fog beszélni, az
> előadásánal címe:
> >>>>>>>>>>> "0-1 programozás adiabatikus kvantumszámítógépen".
> >>>>>>>>>>>
> >>>>>>>>>>> Üdv,
> >>>>>>>>>>> Cimbi
> >>>>>>>>>>>
> >>>>>>>>>>> On Wed, Apr 29, 2020 at 5:38 AM Zoltan Zimboras <
> zimboras at gmail.com> wrote:
> >>>>>>>>>>>> Sziasztok!
> >>>>>>>>>>>>
> >>>>>>>>>>>> Ez érdekes, és engem is érdekel. De túl sok infót nem adnak...
> >>>>>>>>>>>>
> >>>>>>>>>>>> Üdv,
> >>>>>>>>>>>> Cimbi
> >>>>>>>>>>>>
> >>>>>>>>>>>> On Wed, Apr 29, 2020 at 5:06 AM Tamas Kozsik <kto at elte.hu>
> wrote:
> >>>>>>>>>>>>> Én is!
> >>>>>>>>>>>>>
> >>>>>>>>>>>>> Tamás
> >>>>>>>>>>>>>
> >>>>>>>>>>>>> On Wed, 2020-04-29 at 09:51 +0200, rakytap wrote:
> >>>>>>>>>>>>>> Sziasztok!
> >>>>>>>>>>>>>>
> >>>>>>>>>>>>>>
> >>>>>>>>>>>>>> Ebbe nem akarunk szervezetten bekapcsolódni? Én benne
> lennék:
> >>>>>>>>>>>>>>
> >>>>>>>>>>>>>> https://quantum-computing.ibm.com/challenges
> >>>>>>>>>>>>>>
> >>>>>>>>>>>>>>
> >>>>>>>>>>>>>> Üdv. Pt
> >>>>>>>>>>>>>>
> >>>>>>>>>>>>>> _______________________________________________
> >>>>>>>>>>>>>> Qp-l mailing list
> >>>>>>>>>>>>>> Qp-l at plc.inf.elte.hu
> >>>>>>>>>>>>>> https://plc.inf.elte.hu/mailman/listinfo/qp-l
> >>>>>>>>>>>>> _______________________________________________
> >>>>>>>>>>>>> Qp-l mailing list
> >>>>>>>>>>>>> Qp-l at plc.inf.elte.hu
> >>>>>>>>>>>>> https://plc.inf.elte.hu/mailman/listinfo/qp-l
> >>>>>>>>>>> _______________________________________________
> >>>>>>>>>>> Qp-l mailing list
> >>>>>>>>>>> Qp-l at plc.inf.elte.hu
> >>>>>>>>>>> https://plc.inf.elte.hu/mailman/listinfo/qp-l
> >>>>>>>> _______________________________________________
> >>>>>>>> Qp-l mailing list
> >>>>>>>> Qp-l at plc.inf.elte.hu
> >>>>>>>> https://plc.inf.elte.hu/mailman/listinfo/qp-l
> >>>>>>> _______________________________________________
> >>>>>>> Qp-l mailing list
> >>>>>>> Qp-l at plc.inf.elte.hu
> >>>>>>> https://plc.inf.elte.hu/mailman/listinfo/qp-l
> >>>>>>>
> >> _______________________________________________
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