Questions tagged with Amazon Braket

I am working with a copy of my s3 bucket in my local pc. Some of my files are results coming from experiments done in Rigetti for which I would like to do a post-processing analysis. I can see that...

I am aware that exact simulation (on the local simulator) to get the state vector can be done by setting `shots=0`. However, TN1 only allows shots range of [1, 1000]. I tried to reduce the computation...

Hello everyone, I saw the examples on GitHub on how to create an Amazon Braket Hybrid Jobs using the SDK. Since I am using a docker container I need to use boto3. But based on the description of the...

Hello! I am new to AWS Braket services and still learn its workflow. I have a question about classical part execution. I have installed AWS Braket SDK and Boto3 to submit an algorithm's execution on...

Hello, I am currently trying out AWS Braket in preparation for a larger research project. As part of my trails I am trying to load data from an S3 bucket I created into a pandas DataFrame. The script...

What is the approach used by D-wave's QBSolv to perform the optimization of QUBO problems? We currently know that QBSolv is a hybrid solver that can decompose large QUBO problems into sub-problems....

I'm modeling a QUBO problem, using D-Wave's QBSolve to return a solution to an original optimization problem P, and I'm aware that matrix Q matches problem P perfectly. I already know that QBSolve...

If a matrix Q of a QUBO problem corresponds perfectly to an original optimization problem P, can QBsolve return an infeasible solution? If yes, why?

Hi, I'm currently working on problems that I turn into a Quadratic Unconstrained Binary Optimization (QUBO) problem and solve them with the D-wave plugin on Amazon Braket to return viable...

I'm running a size matrix (419x419) as QUBO in Amazon Braket to find a solution using 'braket.ocean_plugin' ('BraketSampler') and dwave.system.composites'.However, when running for about 15 minutes,...

I'm working with very large matrices for QUBO problems, and I'm currently using QBsolv from D-Wave. However, given that Qbsolv is being discontinued, I identified that D-wave has 2 solutions for this...

I solved a simple QUBO with QBSolv and D-Wave's quantum annealer and it worked. However, it is very confusing to me why the displayed "seconds of classic cpu time" are increasing exponentially. My log...