CNC nesting, with every nest checked before hand-off
A CNC nesting engine with an independent check on every nest.
Early development, not yet available. Contact: [email protected]
PolyTernal nests parts onto sheets.
An independent check verifies every nest before hand-off.
By the numbers
- 0 crashes across 1,518 real-world drawings in a full sweep
- 4,488 parts placed across 4 benchmark instances, and the independent verifier Passed on all 20 runs
- Never worse than our previous engine on any of 20 benchmark pairs: fewer sheets on 6, equal on 14 (Four public benchmark instances, five seeds each, one machine.)
- 1,994 tests passed, 0 failed, in one full workspace run (14 more are marked ignored.)
- 884 drawings from a public corpus nested end to end, every nest verified (Out of 1,518 open-source drawings, not customer work. The rest stopped without a crash.)
- 568,158 per second candidate placements evaluated (One 120 x 60 sheet with 60 items placed, on one Mac.)
- 8 of 8 router test programs accepted by the emulators in our test setup (Emulator results only. No physical machine has run any output.)
- 9 crates in the engine workspace, with the verifier as its own crate