RuleCoach 4+

Jeffrey C. Reinecke

專為 iPad 設計

    • 免費

螢幕截圖

描述

Developed to train myself, this is a valuable App for those who want to become better with their slide rules—or even those who just want some practice with mental arithmetic estimation—RuleCoach is both a coach and a proctor that aims to improve your speed and accuracy with your slide rule.

Exams cover a wide range of scales found across many rules, and includes helpful instructions that will guide you in calculating solutions!

Includes a unique calculation error metric calibrated to the linear misalignment of the physical components in addition to traditional calculation error percentages.

最新功能

版本 2.0.1

Fixed bug in iOS 15 that prevented exam answers from being submitted.

App 私隱

開發者表明Jeffrey C. Reinecke的私隱慣例或包括下列資料的處理。詳情請參閱開發者的私隱政策

不收集資料

開發者不會從此 App 收集任何資料。

私隱慣例或因使用的功能或年齡等因素而異。進一步了解

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