Digital Annealing Unit Management Web Application

Introduction

This web application aims to monitor real-time usage of the digital annealing unit. The DAU computation service is provided by the Fujitsu Ltd.

The available APIs from Fujitsu have limitations, making it difficult for users to track their usage of the computation service. The DAU-Management-App allows users to register their job_id by providing their api_key to the application. The app is designed to offer statistical analysis and data visualization, allowing users to gain insights into their usage patterns.

Additionally, the app could be seen as a tiny user interface of Fujitsu's API. It enables user to delete finished job and cancel the waiting jobs.

API

/api/posts

Register your job_id with your username by indicating your api_key

header

{
    "Content-Type": "application/json",
    "Accept": "application/json",
}

body

{
    "api_key" : <your api key of dau-management-app>,
    "job_id" : <your job_id>,
    "time_limit_sec" : <the time limit you post to the Fujitsu server>
}

Examples

Python

response = requests.post(
    url + "/da/v3/async/qubo/solve",
    headers=problem_header,
    data=json.dumps(problem_body)
)


job_id = response.json()['job_id']
post_to_dma_data = {
    "api_key" : <my dma api key>,
    "job_id" : job_id,
    "time_limit_sec" : time_limit_sec,
}
dau_management_app_header = {
    "Content-Type": "application/json",
    "Accept": "application/json",
}
post_to_dma = requests.post(
    "https://dau.emath.tw/api/posts",
    headers=dau_management_app_header,
    data=json.dumps(post_to_dma_data)
)

curl

curl -d '{
    "api_key": "<your dma api key>",
    "job_id": "0f03efef-ac2a-4eb4-a69c-03997d20cbb9-231930244783281",
    "time_limit_sec": 60
}' -H "Content-Type: application/json" -X POST https://dau.emath.tw/api/posts