Upload has been fixed. Verification will come until the end of the month.
I am pleased to announce that the instances for our competitions are now available for download. Furthermore, we have successfully implemented the solution upload functionality. However, please note that the verification process for submitted solutions will commence in a few weeks' time.
We noticed that the random instance have a relatively low resolution. For the challenge instances, we will probably require integral translations and correspondingly will scale them up significantly, such that the integral grid is a good approximation for continuous placement.
Presenting our latest example instances! Your feedback was invaluable, and we've responded accordingly. The example file has been revamped—say goodbye to pesky tiny objects in instances. Plus, a new generator has been included! And that's not all – we've also introduced visualizations for the new instances.
First batch of example instances for the new CGSHOP2024 challenge! You can find it on the corresponding page under the download button. Please note that this is just the first batch and we are still experimenting with generators. We may publish a further batch of example instances once we have …