Flatsonar

Java Geometry Expert

by ADG Foundation

Dynamic geometry + automated proofs

Sandboxed Verified creator GPL-3.0-or-later v0.87
Screenshot 1 of Java Geometry Expert Screenshot 2 of Java Geometry Expert Screenshot 3 of Java Geometry Expert Screenshot 4 of Java Geometry Expert

About

Java Geometry Expert (JGEX) is a software which combines dynamic geometry software (DGS), automated geometry theorem prover (GTP) and our approach for visually dynamic presentation of proofs. As a dynamic geometry software, JGEX can be used to build dynamic visual models to assist teaching and learning of various mathematical concepts. As an automated reasoning software, we can build dynamic logic models which can do reasoning themselves. As a tool for dynamic presentation of proofs, JGEX is a valuable for teachers and students to write and present proofs of geometry theorems with various dynamic visual effects.

Permissions

Everything this app can reach outside its sandbox. Nothing here weakens it.

  • inter-process communication (needed for X11)
    --share=ipc
  • network
    --share=network
  • X11 display, only when Wayland is unavailable
    --socket=fallback-x11
  • Wayland display
    --socket=wayland
  • GPU acceleration
    --device=dri
  • access to your documents folder
    --filesystem=xdg-documents
  • access to your download folder
    --filesystem=xdg-download

Who publishes this

The creator demonstrably controls this app id: Flathub verification, the hosting account owns the namespace, or a well-known file on their domain.

  • installs a prebuilt binary instead of building from source (x2)
    source:prebuilt
  • verified on Flathub: the developer proved they control this app id
    publisher:flathub

Maintenance

Recent activity on the upstream repository, or built and reviewed by Flathub.

No staleness signals: recent activity, or built and reviewed by Flathub.