Pasqal Local QRMI - Examples in C

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Prerequisites

• C compiler/linker, cmake and make

• Build the QRMI Rust library

• Munge

Set environment variables

Because QRMI is an environment variable driven software library, all configuration parameters must be specified in environment variables. The required environment variables are listed below. This example assumes that a .env file is available under the current directory.

Environment variables	Descriptions
<backend_name>_QRMI_URL	URL of the QPU middleware (e.g. http://localhost:4207)
QRMI_JOB_UID	ID of the user executing the job
QRMI_JOB_ID	ID of the job

Where <backend_name> is the backend name passed as the first argument (e.g. PASQAL_LOCAL).

Create Pulser Sequence file as input

Given a Pulser sequence sequence, we can convert it to a JSON string and write it to a file like this:

serialized_sequence = sequence.to_abstract_repr()

with open("pulser_seq.json", "w") as f:
    f.write(serialized_sequence)

How to build this example

mkdir build
cd build
cmake ..
make

How to run this example

./build/pasqal_local
pasqal_local <backend name> <input file>

For example:

./build/pasqal_local PASQAL_LOCAL input.json