Full-stack observability with actually useful AI | Grafana Cloud
Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.
Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
Create free account
Custom VMs From 1 to 96 vCPUs With 99.95% Uptime
General-purpose, compute-optimized, or GPU/TPU-accelerated. Built to your exact specs.
Live migration and automatic failover keep workloads online through maintenance. One free e2-micro VM every month.
HYDRA is an VBA/EXCEL program for pipe network analysis of large solar thermal plants with collector areas of several thousands of square meters.
- Hydraulic solar circuits can be modelled in detail. The main capabilities are:
- Stationary flow-, temperature- and pressure distribution of large collector fields are calculated under arbitrary boundary conditions
- cost-effective pipe routing and pipe dimensioning
- automatic generation of diagrams for documentation
- Dimensioning of Drainback systems with atmospheric storage tank, including the following tasks:
- Pipe dimensioning for proper venting
- Dimensioning of overflow valve
- Proof of dissipation capability by simulation of steam range
- Dimensioning overflow valve
Moved to GitHub. This is the old, unmaintained source code.
https://github.com/zet-evacuation
A tool to model and simulate evacuation situations in buildings using flows on graphs and cellular automatons. It allows visualization of both models in OpenGL.
PetriNetExec a library for embedding Petri Nets into Java applications
...Using PetriNetExec you can define places and transitions, connect them using arcs and inhibitors, define the initial marking and then fire events and see how tokens flow into the network.
* PetriNetExec does not provide a GUI for editing the network nor will it provide in the near future. That is not really a feature :-) but to those of you able to cope with this news I suggest to read further;
* Petri Nets are created with PetriNetExec by writing Java code and using the provided API;
* PetriNetExec provides a simple yet powerful callback mechanism allowing you to actually do something when events are fired and the network status is changing...