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Running WANDA from Python with the WANDA API

Running WANDA from Python with the WANDA API
08 Dec

Running WANDA from Python with the WANDA API

Registration is closed

08 Dec 2021 09:00 - 12:30 (CET) 10 Dec 2021 09:00 - 12:30 (CET)
Online Course

€ 565 (excluding 21% VAT)
Room : MS Teams

WANDA is a powerful and user-friendly programme for the hydraulic design and optimization of pipeline systems. Design engineers and operators use WANDA to study the steady and dynamic behaviour of liquid, heat, gas and slurry flows in arbitrarily configured pipeline networks. The software can be linked to other applications, e.g. for operator training systems or advanced real-time control. WANDA has been developed by Deltares, it is extensively tested, validated and designed for engineers by engineers.

The WANDA API (Application programming interface) is a new addition to WANDA which enables to possibilities of writing scripts to perform certain task (e.g. creating figures, building of models, etc.). The WANDA API is accessible from Python, C and C# (.Net platform). This gives the user the freedom to choose its own preferred platform to write scripts. During the course we will be focusing on Python. During the course the following topics will be covered:

  • Basic structure of the WANDA API
  • Creating figures from an existing case
  • Creating a model with data from different sources
  • Parameter study.

Users who attend the course should have experience with Python 3 and basic WANDA modelling.


Online course dates

Session 1: Wednesday, 8 December 2021,  09:00 – 12:30 CET (Delft time)
Session 2: Friday, 10 December 2021,  09:00 – 12:30 CET



The registration fee for this course is € 565, – excluding VAT.
50% discount for lecturers at centers of education.



Please sign in (top right corner) using your MyDeltares account. 

If you already have either a DSD or OSS account and no MyDeltares account yet, then click on the link Forgot Password? to setup your MyDeltares account including a new password. Once you have completed the password reset you can login. 

After the MyDeltares registration or signing in, it will be possible for you to register for individual 2021 events, get a personal overview (My schedule), make changes in your schedule, profile etc. 

You will receive an email confirmation from Microsoft Teams (MS Teams) with further instructions.

If you come across any problems with the registration, please contact our team at



Please check in early to test your audio and video. We will open the session at 08:50 (CET, Delft time), 10 minutes before the start of the session.




Registration info - DSD-INT


1. Sign in (top right corner) using your MyDeltares account or register first if you don’t have an account yet.

Note: if you already have a DSD or OSS account but not yet a MyDeltares account, simply click Forgot Password? to initiate the setup of your MyDeltares account. After completing the password reset process, you'll be able to log in seamlessly.

2. Click <ADD TO CART> button for your session of interest.

3. Go to your “Shopping cart” (top right corner) to finalise your registration.

If you come across any problems with the registration, please contact our team at