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EDIH (European-Data-Innovation-Hub) -Workshop, In-Situ Visualization
================

### Document Updates:
- 21.10.23, 13:00 : initial commit

### General Information:
- [Event Webpage](https://edih.is)

Scientific visualization and analysis play crucial roles in high-performance computing (HPC) simulation workflows. Traditionally, the prevailing approach has been post-processing visualization, where simulation codes iterate and store data on disk. This allows domain scientists to retrieve and analyze the data at a later time. However, in recent years, this approach has come under pressure due to the increasing disparity between input/output (I/O) and computational speeds. In-situ processing has emerged as a solution to alleviate these I/O bottlenecks. It enables simulations and visualization calculations to be performed in memory, offering higher spatial and temporal resolution and eliminating the need to transfer raw data to disk.

### Main Data:
date
: Thur, 26rd October 2023
  9-12am (GMT) 

instructor:
: Jens Henrik Göbbert, j.goebbert@fz-juelich.de

contents level:
: Beginner's contents:    20 %
  Intermediate contents:  80 %

venue
: On-Site
  
prerequisites:
: Experience in Python

workshop materials
: GitLab repository: https://gitlab.jsc.fz-juelich.de/jupyter4jsc/workshop-2023.10-insituvis
  Shared notes: https://gitlab.jsc.fz-juelich.de/hedgedoc/Ml_Mk5_OQ0Kq5xevp5lc2g

### Agenda:
|               | Title                                            | 
|:-------------:|:-------------------------------------------------|
| **Friday, 27th** |                                              |
| 9:00 - 10:00  | Introduction to Insitu-Visualization             |
| 10:00 - 11:00 | Insitu-Vis with Conduit/Ascent                   |
| 11:00 - 12:00 | Insitu-Vis with ParaView/Catalyst                |

## Getting Access
 - [ ] **Register** at https://judoor.fz-juelich.de - [**Video-Howto (1:10)**](https://drive.google.com/file/d/1-DfiNBP4Gta0av4lQmubkXIXzr2FW4a-/view)
    - Click on "Register"
    - Enter your email address
    - Click on "Send confirmation mail..."
    - Open the confirmation email in your email program
    - Click the confirmation link

 - [ ] **Join** the training project
     - [ ] by following this link:
         - **https://judoor.fz-juelich.de/projects/join/paj2206**
     - [ ] **or** by choosing this general approach - [**Video-Howto (1:06)**](https://drive.google.com/file/d/1XdQSdML_jqGqvr_2WXqzlE-G6hiuYE2_/view)
     - Login to https://judoor.fz-juelich.de
     - Scroll to section "Projects"
     - Hit the link "Join a project"
     - Enter the Project id:
         - "**paj2206**" for this training course
     - Click on "Join project"
     
 - [ ] **Please be patient**
     - **This takes as long as the PI needs to respond!** 
     - The PI has to accept your join-request first
     - After acceptance
         - project will be listed in section "Projects" 
         - systems will be listed in section "Systems"

- [ ] **Sign usage agreement** - [**Video-Howto (1:13)**](https://drive.google.com/file/d/1mEN1GmWyGFp75uMIi4d6Tpek2NC_X8eY/view)
     - Login to https://judoor.fz-juelich.de
     - Scroll to section "Systems"
     - Click on "You need to _sign the usage agreement_ to access this system"
     - Sign the usage agreement

- [ ] **Please be patient**
     - **This may take up to 10 minutes!**
     - Your HPC accounts will now be created on the desired systems.
     - Shortly after your HPC accounts are prepared you will see 
         - "jupyter-jsc" in the section "Connected Services"

- [ ] **Login** at https://jupyter-jsc.fz-juelich.de - [**Video-Howto (1:34)**](https://drive.google.com/file/d/1S8_DaZRjBUOv7S3xT_KO8WFf44BqlR0O/view)
     - Click on "Login"
     - Login with your new **JSC account**
     - If this is your first login
         - click on "Register"
         - agree to the terms of service
         - click the link in the confirmation mail

- [ ] **CONGRATULATIONS - YOU ARE READY FOR THE TRAINING COURSE**

## FAQ: