Verify and formally prove properties on numerical programs
Gappa is a tool intended to help verifying and formally proving properties on numerical programs dealing with floating-point or fixed-point arithmetic. It has been used to write robust floating-point filters for CGAL and it is used to certify elementary functions in CRlibm. While Gappa is intended to be used directly, it can also act as a backend prover for the Why3 software verification plateform or as an automatic tactic for the Coq proof assistant.
System | Target | Derivation | Build status |
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x86_64-linux | /gnu/store/m9yhjyfyh8hnw4yv34hlqz6ysnblg85p-coq-gappa-1.3.4.drv | ||
mips64el-linux | /gnu/store/ndm9vq70g2xnbpg7nq6wdyb3vg8csy5s-coq-gappa-1.3.4.drv | ||
i686-linux | /gnu/store/h9222mp2wgc3r09nxgcrh52z6xxlnnb4-coq-gappa-1.3.4.drv | ||
armhf-linux | /gnu/store/dyvh99hx33i1aa8cc8gwjhhsw4p0fjrr-coq-gappa-1.3.4.drv | ||
aarch64-linux | /gnu/store/ykf38fq04kdlvv9mnslfqkcb6na6b81j-coq-gappa-1.3.4.drv |
Linter | Message | Location |
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formatting Look for formatting issues in the source | line 240 is way too long (94 characters) |