Questions tagged [pyqubo]

For questions about PyQUBO: Python DSL for constructing QUBOs from mathematical expressions. https://pyqubo.readthedocs.io/

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Inequality constraints on D'Wave (using PyQUBO)

Inequalities cannot be directly converted into a qubo form 0⩽ Expression ⩽ N We can introduce a slack variable and convert it to an equality problem: ⟹ Expression + s = N where: s ∈ Z, s ∈ [0,N] Since ...
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How to calculate the $r^{\text{th}}$ digit of $\sum ^{j−1}_{p=i}d^p_{\pm k}$ using PyQUBO?

I am going to implement "turn circuit encoding" method of Coarse-grained lattice protein folding on a quantum annealer(Babej, Ing & Fingerhuth; 2018) using PyQUBO to run on the DWave qbsolv ...