| Name | Lines of code | Maintainability | Test coverage |
| src/Trig.php | 46 | A 0 mins | |
| src/Stack.php | 44 | A 0 mins | |
| src/Parser.php | 296 | F 3 days | |
| src/Matrix.php | 339 | D 2 days | |
| src/Math.php | 11 | A 0 mins | |
| src/Graph.php | 148 | C 1 day | |
| src/AdvancedFunctions.php | 46 | A 25 mins | |
| phpunit.xml | |||
| composer.json | |||
| README.md | |||
| .travis.yml | |||
| .gitignore | |||
| .gitattributes | |||
| .codeclimate.yml |