Grover Algorithm on 16H200 for 37 Qubits

[silicofeller]

Hi,

We need to run Grover's algorithm on 16H200 GPUs for 37 Qubits. The marked state will have 37 digits.

We need the accurate result which means approx 283,000 iterations.

As far as we know we can write the code in qiskit and then run inside cuquantum appliance. After thay we can use cusvaer as backend for utilising multi node multi GPU , CPU+GPU Memory.

How much time will it approximately take to run this? Is there any alternate best way to do this?

Thanks,
Team Silicofeller

[tlubowe]

Hi @silicofeller,

You can use cusvaer for this.

Unfortunately we do not benchmark Grover's, and in any case there are numerous factors in determining runtime, like circuit depth, iterations, fusion setting, precision, and bandwidth between all the GPUs, and CPU+GPU.

You can run a single iteration or a smaller job to try and estimate the total runtime from back of the envelope differences in the circuit size or hardware bandwidths, but we can't provide that insight here unfortunately.

Best of luck,
Tom