Arity is a calculator app that's fast, easy to use, and powerful.
It uses the Arity arithmetic engine.
· open source (Apache 2).
· tiny (2K SLOC and 50KB binary)
· user defined functions and variables
· complex numbers
· basic function graphing
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Supported operating systems:
Google Android 1.0, Google Android 1.5, Google Android 1.6, Google Android 10.x, Google Android 2.0, Google Android 2.1, Google Android 2.2, Google Android 2.3, Google Android 3.0, Google Android 3.1, Google Android 3.2, Google Android 4.0, Google Android 4.1, Google Android 4.2, Google Android 4.3, Google Android 4.4, Google Android 5.x, Google Android 6.x, Google Android 7.x, Google Android 8.x, Google Android 9.x
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What's New in This Release:
· Fixed ACOS: it used to return 0 for acos(-1). That bug was introduced in version 1.5.3
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