Trape (pronounced "trap") is a Perl tool for calculating trapezoids.
Published under the license CC BY-NC-SA (http://creativecommons.org/licenses/by-nc-sa/3.0/).
According to the license
- you must to give attribution to me, John Ankarström,
- you must not use
- if you alter, transform, or build upon
trape, you must publish your work under the same license (CC BY-NC-SA).